EV Battery Pack for Commercial Trucks Patent Landscape
This is a highly concentrated, early-stage corpus with just two active filers — Ford Global Technologies and Rivian — together accounting for all ranked activity, anchored exclusively in the United States. The field is in a Growth life-cycle stage, with the three-year filing window up sharply from the prior period, though annual volume has eased from its 2022 peak and recent years remain understated by publication lag.
Two filers dominate a nascent, US-only corpus
Ford Global Technologies leads the ranking with 4 patent families, followed by Rivian Holdings with 3 patent families — together these two applicants account for all filings among the top-ranked filers in this space.
The top five filers’ share of the ranked applicants visible in this query stands at 100%, confirming extreme concentration with no meaningful second tier. The gap between first and second place is narrow in absolute terms, but the absence of any other filer signals that this is still an emerging, lightly contested space.
| # | Applicant | Patent families | Share |
|---|---|---|---|
| 1 | Ford Global Technologies LLC | 4 | |
| 2 | Rivian Intellectual Property Holdings LLC | 3 |
Ford’s leadership reflects an early-mover position in thermal management and battery-system integration, while Rivian’s presence signals that pure-play commercial EV entrants are beginning to build defensive IP. Neither position yet constitutes a visible barrier to entry at this corpus scale.
The most recent 18–24 months of filings are systematically understated due to patent publication lag, so apparent inactivity in 2024–2026 should not be read as a slowdown. Longer-window growth, applicant concentration, and technology-route coverage are therefore more reliable signals than the latest-year bar alone.
Activity accelerated after 2020, led by thermal and propulsion IPC classes
Filing activity was absent before 2020, then grew sharply through 2022, reflecting the commercial truck electrification wave. The technology mix is anchored in electric vehicle propulsion and thermal management, with power supply and battery cell chemistry as secondary branches.
Annual filing trend
Zero filings were recorded from 2017 through 2019; activity began in 2020 (2 families), peaked in 2022 (3 families), and registered 2 families in 2023. Years 2024–2026 show zero, but this reflects publication lag rather than a true halt — treat the post-2023 period as incomplete data.
↗ Hover for values · click a bar to ask EurekaTechnology composition
B60L (Electric vehicle propulsion) is the visible IPC class, appearing across all 7 families. B60H (Vehicle heating and air conditioning) and H01M (Batteries, cells and fuel cells) each appear in 4 records, confirming thermal management and cell-level chemistry as co-primary technical themes. B60K (Vehicle propulsion and drive) and H02J (Power supply and grid systems) are present in 3 records each, rounding out the charging and drivetrain integration layer.
↗ 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.
Thermal management for electrified vehicle
A thermal management system for an electrified vehicle and a method for managing such a system, according to an exemplary aspect of the present disclosure includes, among other things, a first cooling circuit, a second cooling circuit, and a third cooling circuit. The first cooling circuit cools a battery pack and includes a battery chiller in fluid… (excerpt from the patent abstract)
| # | Patent | Citations |
|---|---|---|
| 1 | Thermal management for electrified vehicle | 8 |
| 2 | Thermal management for electrified vehicle | 6 |
| 3 | Systems and methods of vehicle regenerative charging | 3 |
| 4 | Bidirectional vehicle to load charging communication | 3 |
| 5 | Bidirectional vehicle to load charging communication | 2 |
| 6 | Thermal management for electrified vehicle | 2 |
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 this IP structure means for commercial truck EV R&D strategy
The small corpus size and two-filer concentration create a transparent competitive map, but also signal that IP coverage across most commercial truck battery sub-systems remains thin and contestable.
Growth stage, easing from 2022 peak
The field sits in a Growth life-cycle stage: the recent three-year filing window is 150% above the prior three-year window, confirming multi-year expansion. Annual volume has eased from its 2022 peak, and the most recent filing years are further understated by publication lag. Teams entering now face a field that is actively developing but not yet crowded.
Growth · past-peak annualDuopoly with no visible third entrant
Ford Global Technologies (4 families) and Rivian Holdings (3 families) are the only ranked filers. The top five filers hold 100% of the combined activity among the ranked applicants visible in this query, leaving no second tier. This level of concentration in a nascent field typically means IP positions are still negotiable for new entrants, but early movers are establishing prior art in core thermal and propulsion sub-systems.
Extreme concentrationNo co-filing activity detected
Evidence pending: no co-applicant or collaboration records appear in the available data. Both Ford and Rivian have filed independently, suggesting the ecosystem has not yet developed the cross-company joint development agreements or university partnerships common in more mature electrification segments. This may indicate early-stage proprietary positioning by both parties.
No co-filings observedEntirely US-centric jurisdiction profile
All 7 patent families are filed in the United States, with no PCT, European, Chinese, or other national filings detected. This narrow jurisdiction profile means existing IP provides no cross-border coverage, leaving international commercial truck markets — including the EU and China — fully open. Competitors or new entrants outside the US face minimal freedom-to-operate constraints from this corpus.
US-only · international openGo 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.
Co-filing pairs, ranked by the number of jointly-filed patent families.
Assignee snapshot from the current evidence set
The applicants below are visible in this query result. Because the evidence set is relatively small, read this section as a directional snapshot rather than a full competitive ranking.
Ford Global Technologies
Ford Global Technologies holds 4 patent families — the largest position in this corpus. Their technology emphasis spans B60H (vehicle heating and A/C), B60L 58 (electric vehicle propulsion), and H01M 10 (batteries, cells and fuel cells), indicating an integrated approach covering thermal management, powertrain, and cell-level battery systems. Momentum is flagged as a new entrant in the recent measurement window, consistent with the corpus’s post-2020 origin.
families: 4Rivian Holdings
Rivian Holdings holds 3 patent families, concentrated in H02J 7 (power supply and grid systems), B60L 53, and B60L 55 (electric vehicle propulsion sub-classes), pointing to a charging-system and vehicle-to-load focus. This aligns with Rivian’s commercial van and truck platform strategy. Momentum is also flagged as a new entrant, confirming both players began building this IP portfolio simultaneously post-2020.
families: 3Frequently asked questions
The current corpus contains 7 patent families. This is a very small corpus, reflecting the nascent stage of commercial truck electrification as a distinct IP category.
Ford Global Technologies leads with 4 patent families, followed by Rivian Holdings with 3 patent families. These two applicants account for all ranked activity in the corpus.
The field is in a Growth stage. The recent three-year filing window is 150% above the prior three-year window, confirming multi-year expansion. Annual volume has eased from its 2022 peak, and the most recent years are further understated by publication lag.
All 7 patent families are filed exclusively in the United States. No PCT, European, Chinese, or other national filings are present in the corpus, leaving international markets with minimal IP coverage from current filers.
B60L (electric vehicle propulsion) appears across all 7 families. B60H (vehicle heating and A/C) and H01M (batteries, cells and fuel cells) each appear in 4 records. B60K (vehicle propulsion and drive) and H02J (power supply and grid systems) each appear in 3 records, covering thermal management, cell chemistry, and charging integration.
Battery structural integration for heavy-duty chassis and battery state-of-health monitoring specific to commercial truck duty cycles are two adjacent areas with no visible coverage in the current corpus. These represent observable sparsity in technically relevant sub-systems.
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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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