EV Fast Charging for Autonomous Fleets Patent Landscape
The patent corpus for EV fast charging applied to autonomous fleets is at an early, formative stage, with a single family on record filed by Stanford University in 2024 and protection concentrated exclusively in the United States. The field is effectively open: no established corporate bloc has yet staked out IP, making this one of the more accessible spaces for first-mover filing.
Stanford University holds the only recorded position — the field is essentially unclaimed
The Board of Trustees of the Leland Stanford Junior University ranks first in the applicant table with one patent family, which also represents the entirety of the corpus. No corporate filer has yet established a presence in this narrowly defined intersection of fast charging and autonomous fleet management.
With a single applicant accounting for all activity, concentration is total. There is no second tier to speak of, and no evidence of a competitive corporate cluster forming around this topic.
| # | Applicant | Patent families | Share |
|---|---|---|---|
| 1 | The Board of Trustees of the Leland Stanford Junior University | 1 |
Stanford’s position, anchored in both electric vehicle propulsion (B60L) and business/administrative data processing (G06Q), signals an academic, systems-level framing of the problem rather than a hardware or component approach. This leaves both the infrastructure and the control-software angles largely open.
The corpus reflects filings retrieved through mid-2026; publication lag means any applications filed in late 2024 or 2025 may not yet have surfaced, so the true activity level could be modestly higher than the single family visible today.
Activity emerged in 2024; technology spans propulsion and fleet-operations software
The annual filing trend shows no activity from 2017 through 2023, with the single recorded family appearing in 2024. The technology composition reflects a dual framing — charging hardware standards sit alongside fleet scheduling and carbon accounting logic.
Annual filing trend
All recorded activity is concentrated in a single 2024 entry. Years 2025 and 2026 show zero, but given typical 18-to-24-month publication lag, filings submitted in those years are likely still pending publication and should not be read as confirmed inactivity.
↗ Hover for values · click a bar to ask EurekaTechnology composition
Two IPC classes share equal weight: B60L (electric vehicle propulsion) and G06Q (business, commerce, and administrative data processing). This split confirms that the recorded invention addresses both the physical charging interface and the operational-planning layer — an unusual combination that hints at a system-level, fleet-operator perspective.
↗ 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.
Method to achieve 24/7 carbon-free electrified fle…
An electric vehicle fleet operations system includes electric vehicle charging stations; electric energy storage batteries; solar panels; a fleet of electric vehicles adapted to charge using the electric vehicle charging stations; a forecasting module predicting operational parameters including electricity prices, weather variables, power production of the… (excerpt from the patent abstract)
| # | Patent | Citations |
|---|---|---|
| 1 | Method to achieve 24/7 carbon-free electrified fle… | 1 |
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 current structure means for R&D investment decisions
A corpus of one family provides limited statistical signal, but the structural facts — single academic filer, single jurisdiction, dual-class technology footprint — carry clear strategic implications for any organisation evaluating entry into this space.
Nascent field with no established life-cycle trajectory
The lifecycle stage cannot be determined from current evidence; the corpus is too small to yield a statistically meaningful growth curve. The single 2024 filing marks an emergence point rather than a growth or maturation phase. Organisations entering now would be among the earliest IP holders in a commercially relevant intersection.
NascentOne academic filer holds all recorded families — corporate entry gap is wide
The top five filers’ share of the ranked applicants visible in this query stands at 100%, reflecting a corpus where a single institution accounts for everything. No automotive OEM, charging-infrastructure operator, or autonomous-vehicle platform company appears in the record. This gap is unusual for adjacent topics in EV charging, where corporate concentration is typically high.
Monopoly positionNo co-applicant activity on record
Evidence shows no co-filed families and no recorded collaboration relationships in this topic. The absence of industry-academia or cross-company co-filings suggests either that collaborative projects in this space have not yet reached the patenting stage, or that work is being conducted under confidentiality. Either interpretation reinforces the early-stage characterisation.
Evidence pendingUS-only protection leaves all other markets uncontested
The sole family is protected only in the United States. No PCT, EP, CN, JP, or KR filings are on record. For organisations operating in Europe or Asia — where autonomous fleet trials and fast-charging infrastructure investment are active — this represents an unrestricted filing opportunity in those jurisdictions.
US-onlyGo 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.
Stanford University
Stanford’s Board of Trustees holds the single recorded patent family in this topic, filed in 2024, making the university a new entrant (▲ new entrant) with no prior-period baseline to compare against. The technology emphasis covers both B60L 53 (electric vehicle propulsion and charging) and G06Q 10 (business and administrative data processing), consistent with a systems-integration or fleet-scheduling research framing. No momentum trajectory beyond the initial filing can be assessed at this stage.
families: 1No challenger on record
No second applicant appears in the ranking. The challenger position is vacant, which is itself a signal: technology companies, fleet operators, and charging-network providers that are active in adjacent patent spaces have not yet published filings at this specific intersection. The first corporate entrant to file in this space would immediately hold a challenger position by default.
families: —Frequently asked questions
The current corpus contains one patent family on record, filed in 2024 and held by the Board of Trustees of the Leland Stanford Junior University. Publication lag means additional families filed in 2024–2025 may not yet have surfaced.
The Board of Trustees of the Leland Stanford Junior University is the sole recorded filer, holding one patent family. No corporate applicant has yet appeared in the record.
The single recorded family is protected only in the United States. No filings in European, Asian, or PCT jurisdictions appear in the current record, leaving those markets open.
The recorded family spans two IPC classes: B60L (electric vehicle propulsion, including charging) and G06Q (business, commerce, and administrative data processing). This reflects a system-level approach combining physical charging infrastructure with fleet scheduling and operational logic.
The landscape is effectively open. A single academic institution accounts for all recorded activity, and no corporate bloc has established a position. Both the technology routes and all non-US jurisdictions are uncontested based on current evidence.
Based on IPC classes absent from the corpus, vehicle-to-grid dispatch for autonomous fleets and wireless or inductive fast charging for driverless vehicles both appear to lack recorded filings in this specific intersection. These represent plausible adjacent areas for new entrants, though formal whitespace scoring requires a larger corpus.
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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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