EV Powertrain ADAS & Perception Patent Landscape 2026
The EV powertrain ADAS and perception field is in a growth phase—activity over the recent three-year window sits well above the prior period, though annual volume has eased from its 2023 peak. Yinwang Intelligent Technologies holds a commanding position among the top filers, while hybrid/joint vehicle control (B60W) anchors the dominant technology route across virtually all leading applicants.
Yinwang leads a moderately concentrated field anchored by established OEMs
Yinwang Intelligent Technologies Co. Ltd ranks first with 59 patent families, nearly double the next closest filer, Hyundai Motor with 31 and Jaguar Land Rover with 30. Ford Global Technologies follows at 15, with the remaining ranked applicants each holding seven or fewer patent families.
The top five filers account for 47% of the combined total across the hundred largest filers—a moderate concentration level indicating that a small group sets the technical agenda but meaningful activity exists further down the ranking. The gap between the top three and the rest of the field is pronounced, forming a clear two-tier structure.
| # | Applicant | Patent families | Share |
|---|---|---|---|
| 1 | Yinwang Intelligent Technologies Co. Ltd | 59 | |
| 2 | Hyundai Motor Co. Ltd | 31 | |
| 3 | Jaguar Land Rover Ltd | 30 | |
| 4 | Ford Global Technologies LLC | 15 | |
| 5 | Toyota Motor Corporation | 7 | |
| 6 | Nissan Motor Co. Ltd | 6 | |
| 7 | Mercedes-Benz Group AG | 5 | |
| 8 | Hydrogen Vehicle Systems Ltd | 5 | |
| 9 | Rivian Automotive LLC | 4 | |
| 10 | Volvo Truck Corporation | 4 |
| # | Applicant | Patent families | Share |
|---|---|---|---|
| 11 | Xiamen University | 4 | |
| 12 | ABB E-Mobility BV | 4 | |
| 13 | Stable Auto Corp | 4 | |
| 14 | GM Global Technology Operations LLC | 4 | |
| 15 | CreateAI Inc | 4 | |
| 16 | Delphi Technologies IP Ltd | 3 | |
| 17 | Mazda Motor Corporation | 3 | |
| 18 | Caterpillar Inc | 3 | |
| 19 | Kia Motor Corporation | 3 | |
| 20 | Toyota Motor North America Inc | 3 |
Yinwang’s lead, combined with the presence of Hyundai, Jaguar Land Rover, and Ford in the top four, signals that both specialist entrants and traditional OEMs are actively competing for IP position. The breadth of applicants—spanning dedicated EV technology firms, legacy automakers, and academic institutions—reflects the cross-industry nature of this technology.
Filing data for 2024–2026 is subject to publication lag and is expected to undercount actual activity; the most recent periods should be interpreted as a lower bound rather than a complete picture. Longer-window growth, applicant concentration, and technology-route coverage are therefore more reliable signals than the latest-year bar alone.
Activity surged in 2023; hybrid vehicle control dominates the technology mix
The annual filing trend and technology composition charts together reveal a field that has grown substantially on a multi-year basis, with activity concentrated in a single dominant IPC branch. Understanding both the temporal trajectory and the technology structure is essential for identifying where competitive pressure is highest.
Annual filing trend
Filings climbed from 6 in 2017 to a peak of 80 in 2023—a sharp acceleration that reflects surging OEM and specialist interest in integrating ADAS with EV powertrains. The subsequent readings for 2024 (56) and 2025 (37) show an apparent easing, but publication lag means these years are materially undercounted; the true trajectory will only be clear once more filings publish. The 2026 count of 9 should be disregarded as a trend signal for the same reason.
↗ Hover for values · click a bar to ask EurekaTechnology composition
B60W (hybrid/joint vehicle control) dominates with 271 records, dwarfing all adjacent classes. B60L (electric vehicle propulsion) is a clear secondary branch at 85, followed by G06V (image and video recognition) at 50 and B60K (vehicle propulsion and drive) at 34. Navigation (G01C) and traffic control (G08G) each appear at 31. AI-based computing (G06N) and image data processing (G06T) are present but sparse relative to the control-layer branches, indicating that perception and sensing sub-layers remain comparatively underdeveloped.
↗ Hover for values · click a bar to ask EurekaHighly cited patent families surfaced by the query
Citation-heavy patent families returned by the query. Use this section as citation context, not as a curated list of the most topic-specific patents.
Control systems for a vehicle powertrain
Torque modulation control for a powertrain comprising a power source and a drivetrain arranged to receive torque from the power source and one or more processors. The processors configured to receive a signal indicative of an upshift of the gearbox 210 and a torque demand signal comprising a torque demand 220. In response to receiving a gear change signal… (excerpt from the patent abstract)
| # | Patent | Citations |
|---|---|---|
| 1 | Method for controlling a hybrid electric vehicle | 40 |
| 2 | Plug-In Hybrid Electric Vehicle and Method of Cont… | 35 |
| 3 | Method and system for automated vehicle charging | 32 |
| 4 | 基于合作感知的插电式混合动力汽车能量优化控制方法 | 31 |
| 5 | 用于电动车ECO驾驶的系统和方法 | 26 |
| 6 | Methods and systems for NVH-based vehicle powertra… | 24 |
| 7 | Hybrid powertrain system | 22 |
| 8 | Autonomy first route optimization for autonomous v… | 21 |
Ranked by total forward citations. Citation counts favour older and broadly cited patent families, and broad or adjacent patents may appear when they match the search scope. Treat this section as citation context, not as a curated list of the most topic-specific patents. Some patent titles may be shown in their original, non-English language where an accurate translation could not be guaranteed.
What the patent structure means for R&D investment decisions
Four structural observations—maturity stage, competitive concentration, collaboration patterns, and geographic footprint—frame the strategic context for teams evaluating where to invest next.
Growth stage, with annual volume past its 2023 peak
The lifecycle evidence places this field in Growth: the recent three-year filing window sits 145% above the prior three-year window, confirming multi-year expansion. However, annual volume has eased from the 2023 peak, and the most recent years are further understated by publication lag. Teams should expect continued competitive entry rather than a maturing plateau.
Growth phaseModerate concentration with a clear top-three tier
The top five filers hold 47% of the combined output of the hundred largest filers, a moderate reading that leaves room for challengers. The real structural risk is the gap between the top three (Yinwang, Hyundai, Jaguar Land Rover) and the rest: any team outside that group faces a meaningful catch-up challenge in core B60W control claims. Differentiation in adjacent perception or navigation branches may offer a lower-barrier entry path.
Moderate concentrationHyundai-Kia alliance dominates co-filing activity
The most active co-applicant pair is Hyundai Motor and Kia (the legacy entity recorded as Kia Automobile Co., Ltd.), which share 29 co-filed patent families. A secondary pairing between Hyundai Motor and Kia Co., Ltd. accounts for 3 additional families. No other collaboration pairs appear in the evidence, indicating that co-filing is essentially a Hyundai-Kia group phenomenon within this corpus. Independent filers—including the overall leader Yinwang—operate without visible co-filing partners in this dataset.
Hyundai-Kia allianceUS leads filings; China and Europe are strong secondary markets
The United States is the top jurisdiction with 102 records, followed by China at 68 and the European Patent Office at 56. PCT filings via WIPO stand at 33, signaling applicants actively seeking multi-region protection. The United Kingdom, with 21 records, reflects Jaguar Land Rover’s home-market filing strategy. South Korea (4), Australia (3), and Japan (3) are present but minor, suggesting that the Korea-headquartered OEMs (Hyundai, Kia) predominantly file through US, EPO, and PCT routes in this specific technology area.
US-led, global coverageGo beyond the landscape: Eureka’s TRIZ Solution agent breaks down an R&D problem and returns patented concept solutions, each with a technical approach and cited patent & literature evidence.
| Applicant | Collaborator | Co-filings |
|---|---|---|
| Hyundai Motor Co. Ltd | Kia Corporation | 29 |
| Hyundai Motor Co. Ltd | Kia Co. Ltd | 3 |
| Kia Corporation | Kia Co. Ltd | 1 |
Co-filing pairs, ranked by the number of jointly-filed patent families.
Yinwang and Hyundai set the pace; Jaguar Land Rover is a close third
The top applicants are uniformly concentrated in B60W hybrid/joint vehicle control, but differ in their secondary emphases—navigation, traffic control, AI models, and propulsion. All leading filers entered the recent three-year window with momentum classified as new entrant trajectories, reflecting the field’s rapid formation.
Yinwang Intelligent Technologies Co. Ltd
Yinwang holds 59 patent families—the largest position in the corpus and nearly double Hyundai’s count. Its technology emphasis is heavily concentrated in B60W 30 (46 records) and B60W 60 (11 records), with secondary coverage in G08G 1 traffic control. The applicant momentum data classifies Yinwang as a new entrant with 39 recent families, indicating that its dominant position was built rapidly in the most recent filing window rather than over a long incumbent history.
families: 59Hyundai Motor Co. Ltd
Hyundai holds 31 patent families and focuses its technology effort across B60W 30, B60W 10, and B60W 20—covering a broader range of joint vehicle control sub-classes than Yinwang. Hyundai’s 11 recent families mark it as a new entrant by momentum classification, and its deep collaboration with Kia (29 co-filed families) means its effective ecosystem position is substantially larger than its standalone count suggests. Jaguar Land Rover (30 families) is a near-peer challenger with a similar B60W-dominant profile.
families: 31| Applicant | Recent (3 yrs) | Trend |
|---|---|---|
| Yinwang Intelligent Technologies Co. Ltd | 39 | ▲ new entrant |
| Hyundai Motor Co. Ltd | 11 | ▲ new entrant |
| Kia Corporation | 9 | ▲ new entrant |
| Jaguar Land Rover Ltd | 15 | ▲ new entrant |
| Ford Global Technologies LLC | 6 | ▲ new entrant |
| Nissan North America Inc | 4 | ▲ new entrant |
| Mercedes-Benz Group AG | 5 | ▲ new entrant |
Perception, navigation, and traffic control are under-served relative to powertrain control
Against the dominant B60W class (271 records), several adjacent branches carry materially fewer records but address technically important functions in the EV ADAS stack. These represent areas of relative sparsity—not confirmed commercial opportunities—though each has plausible technical value that warrants monitoring.
G06V · Image and video recognition
With 50 records and a 7% share of the branch distribution, G06V is the largest of the under-served perception branches. Camera-based object detection and scene understanding are foundational to ADAS functions such as pedestrian detection, lane-keeping, and traffic sign recognition—all directly relevant to EV powertrain energy and torque management decisions. The relatively sparse filing volume suggests that most current applicants address ADAS at the vehicle control layer (B60W) rather than at the raw perception layer, leaving room for teams with computer-vision or deep-learning expertise to establish IP positions in EV-specific perception pipelines.
Search this in Eureka →G01C · Distance, navigation and gyroscopes
Navigation and positioning (G01C) appears at 31 records—roughly one-ninth the volume of B60W. Precise localization is a prerequisite for predictive energy management, route-optimized torque delivery, and autonomous driving functions in EVs, yet the patent evidence shows limited dedicated activity in this sub-space. Nissan North America is one of the few applicants with explicit G01C 21 coverage (5 records), suggesting the branch is accessible to new entrants. Teams working on map-integrated powertrain control or LiDAR/IMU fusion for EV-specific scenarios may find lower filing density here than in the dominant control branches.
Search this in Eureka →How leading applicants differ by technology sub-route within B60W and adjacent classes
Route coverage across the main technology branches in the current evidence set.
| Player | B60W 30 · Hybrid/joint vehicle control | B60W 40 · Hybrid/joint vehicle control | B60W 10 · Hybrid/joint vehicle control | B60W 50 · Hybrid/joint vehicle control | B60W 20 · Hybrid/joint vehicle control |
|---|---|---|---|---|---|
| Hyundai Motor Co. Ltd | Strong · 24 | Moderate · 7 | Strong · 20 | Moderate · 12 | Strong · 20 |
| Jaguar Land Rover Ltd | Strong · 27 | Moderate · 8 | Strong · 17 | Moderate · 9 | Strong · 20 |
| Kia Corporation | Strong · 22 | Moderate · 7 | Strong · 18 | Strong · 12 | Strong · 19 |
| Yinwang Intelligent Technologies Co. Ltd | Strong · 46 | Emerging · 6 | Absent | Emerging · 4 | Absent |
| Ford Global Technologies LLC | Strong · 12 | Strong · 9 | Strong · 7 | Moderate · 4 | Moderate · 4 |
| Nissan North America Inc | Strong · 4 | Strong · 4 | Strong · 6 | Absent | Strong · 6 |
| NIO USA Inc | Absent | Strong · 3 | Strong · 3 | Strong · 3 | Absent |
Frequently asked questions
The corpus covers 293 patent families in the EV powertrain ADAS and perception space, spanning filings from 2017 through 2026 across all major jurisdictions.
Yinwang Intelligent Technologies Co. Ltd holds the top position with 59 patent families—nearly double the 31 held by second-ranked Hyundai Motor Co. Ltd. This gap represents a meaningful first-mover advantage in the core B60W control layer.
The field is classified as Growth. The recent three-year filing window is 145% above the prior three-year window, confirming multi-year expansion. Annual volume has eased from the 2023 peak of 80 filings, but publication lag means 2024–2026 counts are understated and should not be read as a true decline.
The United States leads with 102 records, followed by China (68), the European Patent Office (56), and WIPO PCT (33). The United Kingdom has 21 records, largely reflecting Jaguar Land Rover’s home-market filings. South Korea, Australia, and Japan are each present with fewer than five records in this specific corpus.
The Hyundai-Kia group is the only active co-filing partnership in the evidence, with 29 co-filed families between Hyundai Motor and Kia (the legacy entity), plus 3 additional families involving a separate Kia entity. No other co-applicant pairs are recorded in this corpus, meaning the overall leader Yinwang and other OEMs are filing independently.
The evidence identifies five adjacent branches with materially lower filing density than B60W. The most notable are G06V (image and video recognition, 50 records), G01C (navigation and positioning, 31 records), G08G (traffic control systems, 31 records), G05D (control of non-electric variables, 22 records), and B60K (vehicle propulsion and drive, 34 records). Each sits at seven percent or less of the total branch distribution.
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Disclaimer. This page is generated from PatSnap Eureka data drawn from a limited snapshot of global patent and scientific-literature records, and is provided for general information and reference only.
Patent data carries inherent limitations: recent filings (typically the most recent 18–24 months) are under-counted due to standard publication lag; counts may be reported at either a patent-family or a patent-record basis and are not always directly comparable; classification, applicant-name, and citation data may contain errors, duplicates, or omissions; and the underlying search query defines and constrains the scope shown. As a result, the analysis may be incomplete or inaccurate and may not reflect the full technology landscape.
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