Airbag Modules and Deployment Systems Patents: Leaders & Trends 2026
- Concentrated at the top. The top 5 assignees hold 54.8% of all 42 records in scope, and the top 10 hold 78.6% — a small group sets the terms for freedom-to-operate here.
- Filing activity has flattened. Activity peaked at 5 filings in 2020, with the 2022 midpoint at 3, pointing to a mature, occupied claim space rather than an expanding one.
- Everything sits inside B60R. All 42 records classify under B60R, with only small overlaps into vehicle seating, gearing, radar/positioning and traffic-control classes — the adjacent branches are thin.
What this landscape covers
This dataset tracks 42 published records filed between 2015 and the 2026 data cut-off, drawn from filings that combine airbag module, airbag inflator and deployment-control search terms with claim and description language covering deployment timing, gas generant output, fabric coating and permeability, out-of-position injury risk, and external airbag configurations. The scope is narrow by design: it isolates the mechanical and control layer of airbag systems rather than the wider occupant-restraint or sensor-fusion literature.
Filing activity is concentrated both technically and organisationally. Every record in scope classifies under B60R (vehicles, parts and accessories), and a small number of assignees account for most of the filings, which means a new entrant is more likely to be working around existing claims than opening genuinely empty ground.
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Filing trends and technology composition
The two views below cover the same 42 records from different angles: one tracks filing volume over time, the other breaks down which IPC subclasses those records touch.
A flat-to-declining filing curve
Filings rose from zero in 2017 to a peak of 5 in 2020, then eased back toward the 2022 midpoint of 3. Because publication typically lags filing by around 18 months, the most recent year understates true activity, but the multi-year trend through 2022 already points to a plateau rather than sustained growth.
One dominant class, several thin adjacents
B60R covers all 42 records in scope, confirming this is a tightly defined vehicle-systems dataset. Vehicle seats and interior (B60N) appears in 11.9% of records, while gearing (F16H), radar and positioning (G01S) and traffic control (G08G) each appear in 4.8% — small but notable signals of airbag systems increasingly touching adjacent vehicle subsystems.
Shares are the percentage of the 42 records in scope. A patent can carry several IPC classes, so the shares add up to more than 100%.
Go deeper on Airbag Modules and Deployment Systems with Eureka
This page is one run against one query. Ask Eureka your own question about airbag modules and deployment systems and every answer comes back with the patent numbers behind it.
Try EurekaThe most-cited prior art in this space
External airbag module for vehicle and back beam for mounting external airbag module
An external airbag module for a vehicle, installed to be located in a space formed between a back beam and a front bumper may include an inflator secured to a front of the back beam and accommodated in the back beam, and an airbag cushion surrounding the inflator and secured to the back beam together with the inflator between the back beam and the front bumper.Filed by Hyundai Motor Company, published as US20120298438A1, this record illustrates how external, pre-crash airbag concepts extend the claim space beyond the traditional in-cabin module.
| # | Publication no. | Patent title | Citations |
|---|---|---|---|
| 1 | US20020027339A1 | Airbag inflation control system and method | 35 |
| 2 | US20040262893A1 | Pedestrian protection device for a vehicle | 34 |
| 3 | US20060175115A1 | Device for reducing the impact for pedestrians | 32 |
| 4 | US20040262894A1 | Hood airbag for pedestrian protection | 28 |
| 5 | US7410027B2 | Device for reducing the impact for pedestrians | 24 |
| 6 | US6623033B2 | Airbag inflation control system and method | 23 |
| 7 | JP2012229014A | External airbag | 21 |
| 8 | US20120267183A1 | External airbag | 20 |
| 9 | US8672078B2 | External airbag module for vehicle and back beam for mounting external airbag module | 11 |
| 10 | US20200307487A1 | All TPO airbag assemblies | 7 |
Citation counts reward older filings that have had more time to accumulate citations within the searched corpus — read them as a signal of influence on later filings, not as a measure of current commercial relevance.
Each row carries its publication number; clicking a row searches Eureka by that number.
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Browse MCP servers →What the numbers mean for a filing strategy
Three patterns stand out once the ranking, the trend and the classification data are read together.
A small group controls most of the claim space
With the top 5 assignees alone holding 54.8% of all 42 records in scope, freedom-to-operate work in this field should start with a small, named set of portfolios rather than a broad market scan.
Filing activity has plateaued, not accelerated
The climb from zero filings in 2017 to a 2020 peak was not sustained; by the 2022 midpoint volume had already eased, suggesting the core mechanical claims around inflators and deployment control are largely staked out.
Filing is US-anchored with a multi-region tail
The United States is the largest single receiving office by a wide margin, with Europe, Japan, China, South Korea and India each holding smaller but active shares — a pattern that rewards checking US prosecution history before filing abroad.
Eureka can read the same corpus for gaps instead of for coverage: under-claimed branches adjacent to airbag modules and deployment systems, with the prior art for and against each one.
Who is active, and where the gaps sit
The ranking spans 18 companies total, counted by patent family. Automakers and their tier-one suppliers dominate the leaderboard, with the leader holding 9 records and the field thinning quickly toward single-digit counts by fifth and tenth place.
A single assignee sets the pace
The leading assignee's filing count is more than four times that of the fifth-place holder, which sits at 2 records — a gap wide enough that its claim scope deserves direct review before committing to a similar design.
A flat mid-field, not a steep drop-off
Fifth place and tenth place both sit at 2 records, meaning the mid-tier of this field is broad and evenly matched rather than dominated by one or two runners-up.
Co-filing is rare in this dataset
Only one co-assignee pairing recurs with count 2, between two Korean automotive groups; beyond that, filings in scope are overwhelmingly single-assignee, so cross-licensing signals here are limited.
| Assignee | Recent year | YoY |
|---|---|---|
| Hyundai Motor Company | 0 | — |
| MCPP Innovation LLC | 0 | — |
| Ford Global Technologies, LLC | 0 | — |
| Faurecia Sieges d'Automobile SA | 0 | — |
| Kia Corporation | 0 | — |
| American Vehicular Sciences LLC | 0 | — |
| Hyundai Mobis Co., Ltd. | 0 | — |
| Lear Corporation | 0 | — |
Where to take this analysis
The dataset points to a mature, concentrated field with a few specific openings. These next steps narrow from landscape to action.
Map claims against the top-ranked portfolios
Start freedom-to-operate review with the leading assignee's 9 records and the next four holders that make up the 54.8% top-5 share, since new filings are most likely to collide with this group.
Explore assignee portfolios in EurekaTest the under-claimed branches
Radar-linked deployment timing and seat-integrated external modules sit outside the dominant B60R-only filing pattern, making them worth a targeted novelty search before drafting.
Run a white-space search in EurekaTrack filing momentum past 2022
Because publication lags filing by roughly 18 months, treat 2024-2026 figures as provisional and re-check the trend in Eureka once later filings publish.
Monitor filing trends in EurekaCommon questions about airbag patent filings
Filing activity in this dataset of 42 records is concentrated: the top 5 assignees together hold 54.8% of all records, and the top 10 hold 78.6%. The leading assignee alone accounts for 9 records, well ahead of the fifth-ranked holder at 2. This is a field dominated by major automakers and their tier-one suppliers rather than a broad field of small entrants, so any competitive review should start with the named leaders rather than a wide market scan.
The filing trend in this dataset is flat to declining rather than growing. Activity rose from zero filings in 2017 to a peak of 5 in 2020, then eased to 3 by the 2022 midpoint. Because publication lags filing by roughly 18 months, the very latest years will always look lower than they eventually turn out to be, but the multi-year pattern through 2022 already points to a plateau in core claim activity.
Every record in this 42-record dataset classifies under B60R, the IPC subclass for vehicle parts and accessories, confirming this is a tightly scoped vehicle-systems dataset. Smaller shares extend into B60N (vehicle seats and interior, 11.9% of records), F16H (gearing, 4.8%), G01S (radar and positioning, 4.8%) and G08G (traffic control, 4.8%). These overlaps hint at where airbag deployment logic is starting to intersect with seating design and pre-crash sensing.
The United States is the largest receiving office in this dataset with 20 filings, followed by Europe (EPO) with 6, Japan with 5, China and South Korea each with 4, and India with 2. This US-anchored pattern means prosecution history in the United States is usually the most informative starting point before assessing regional variants filed elsewhere.
US20120298438A1, filed by Hyundai Motor Company, describes an external airbag module mounted between a vehicle's back beam and front bumper, with an inflator secured to the back beam and an airbag cushion surrounding it. It matters because it extends airbag deployment concepts outside the cabin into pre-crash, exterior protection, a branch that overlaps with the thin radar and positioning classes seen elsewhere in this dataset. Anyone designing an external or pedestrian-protection airbag system should review this filing's claim scope directly rather than assuming the space is open.
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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.
Nothing on this page constitutes an exhaustive prior-art, novelty, freedom-to-operate, or validity search, nor does it constitute legal, financial, investment, or professional advice, and it should not be relied upon as such. Any patent, commercial, or strategic decision should be verified independently and reviewed with qualified patent, legal, and domain professionals. Patsnap makes no warranties, express or implied, as to the accuracy, completeness, or fitness for any particular purpose of the information presented.
Machine translation. Assignee and organisation names originally recorded in Chinese, Japanese or Korean have been rendered into English by an AI translation step so that the tables stay readable. These renderings are best-effort and may not match a company’s registered English name; the original name is what the underlying patent record carries, and it is what any Eureka query launched from this page uses.