USPTO 2015–2025 USPTO PatentsView Foreign Corporation

Stoneridge Electronics AB

USPTO PatentsView assignee record - 28 granted patents across 31 technology areas, recorded in grant years 2021–2025. Grant-trend analysis is cross-referenced to USPTO Patent Public Search; it does not measure application filings, current R&D, or legal strength. Primary class: B60R (VEHICLES, VEHICLE FITTINGS, OR VEHICLE PARTS, NOT OTHERWISE PROVIDED FOR).

Compiled by PlainPatent, US Patent Intelligence Editorial Process · May 15, 2026

Explore the portfolio See the ranking

Total patents granted

CPC technology areas

18.1

Avg claims per patent

5-year grant velocity

The verdict

According to USPTO PatentsView, Stoneridge ranks #11,087 of 50,000 tracked US assignees by granted-patent volume, with 28 patents across 31 technology areas.

#11,087
of 50,000 US assignees by volume: Top 2%
by Innovation Score (62.2/100): 18.1
avg claims per patent

Portfolio overview

Stoneridge Electronics AB has been granted 28 US utility patents between 2021 and 2025, placing Stoneridge Electronics AB at #11,087 of 50,000 across all assignees tracked by PlainPatent. This portfolio spans 31 distinct Cooperative Patent Classification (CPC) subclasses, averaging 18.1 claims per patent with primary concentration in B60R (VEHICLES, VEHICLE FITTINGS, OR VEHICLE PARTS, NOT OTHERWISE PROVIDED FOR). As a Foreign Corporation, Stoneridge Electronics AB is one of the more focused assignees in the PatentsView dataset. By volume, Stoneridge sits between Silvair Sp. Z O.o. (28 patents, rank #11,083) and Synaffix B.v. (28 patents, rank #11,091) - the closest US assignees by grant volume. The composite Innovation Score of 62.2/100 blends portfolio volume, grant velocity, technology breadth, and claim depth into a single comparable measure drawn directly from USPTO PatentsView records.

Grant cadence records the difference between two grant-year windows. Historical data spans 2021 through 2025, with 28 total grants over that period. Grant timing can lag the related application by years, so this comparison does not establish current R&D spending, strategic intent, or a company’s application activity. The Foreign Corporation classification provides context for the assignee record, not a conclusion about its business strategy.

Claim depth and technology breadth describe this aggregate record. Stoneridge Electronics AB's 18.1 average claims per patent is an average count, not a measure of claim scope, legal strength, enforceability, or design-around risk. The record spans 31 CPC subclasses. Combined with portfolio volume, these figures let readers compare the documented grant records of assignees in similar technology classes.

Silvair Sp z o o

28
Sorenson Communic…

28
Spectra Systems

28
Static Control Co…

28
Sumitomo (SHI) Cr…

28
Sunstar Suisse

28
Superpedestrian

28
Synaffix B V

28
Stoneridge AB ◀

28

What this shows Stoneridge holds 28 patents at rank #11,087, shown against the 8 assignees closest to it in grant volume rather than the industry's largest filers.

Companies ranked near Stoneridge

By rank, the assignees closest to #11,087 in granted patent volume.

Leaders in B60R (Vehicles)

Other assignees with the most granted patents in Stoneridge's primary technology class.

Stoneridge's Innovation Score vs. every tracked assignee

Composite of portfolio volume, grant velocity, technology breadth, and claim depth (0–100)

62 Top 2% higher than 98% of 50,000 US assignees

Each bar is a band; taller bars hold more US assignees. The dashed line + filled bar mark this entry. Hover or tap any bar for its full count, share, and where it sits relative to this entry.

Source USPTO PatentsView, PlainPatent Innovation Score · 2015–2025

USPTO utility patent grants by year · 2021–2025

Grants by year

Teal-shaded recent years (2020–present) versus the 2021–2019 baseline. Full figures in the table below.

View data table

Stoneridge Electronics AB patent grants by year, 2015–2025
Year	Patents Granted	Share of Period
2021	1	3.6%
2022	3	10.7%
2023	7	25.0%
2024	11	39.3%
2025partial year	6	21.4%

Which technologies does Stoneridge Electronics AB patent most?

B60R - VEHICLES, VEHICLE FITTINGS, OR VEHICLE PARTS, NOT OTHERWISE PROVIDED FOR 16

G06V - IMAGE OR VIDEO RECOGNITION OR UNDERSTANDING 9

G06T - IMAGE DATA PROCESSING OR GENERATION, IN GENERAL 9

H04N - PICTORIAL COMMUNICATION, e.g. TELEVISION 7

B60W - CONJOINT CONTROL OF VEHICLE SUB-UNITS OF DIFFERENT TYPE OR DIFFERENT FUNCTION; CONTROL SYSTEMS SPECIALLY ADAPTED FOR HYBRID VEHICLES; ROAD VEHICLE DRIVE CONTROL SYSTEMS FOR PURPOSES NOT RELATED TO THE CONTROL OF A PARTICULAR SUB-UNIT 5

G01S - RADIO DIRECTION-FINDING; RADIO NAVIGATION; DETERMINING DISTANCE OR VELOCITY BY USE OF RADIO WAVES; LOCATING OR PRESENCE-DETECTING BY USE OF THE REFLECTION OR RERADIATION OF RADIO WAVES; ANALOGOUS ARRANGEMENTS USING OTHER WAVES 4

G06F - ELECTRIC DIGITAL DATA PROCESSING 4

G06Q - INFORMATION AND COMMUNICATION TECHNOLOGY [ICT] SPECIALLY ADAPTED FOR ADMINISTRATIVE, COMMERCIAL, FINANCIAL, MANAGERIAL OR SUPERVISORY PURPOSES; SYSTEMS OR METHODS SPECIALLY ADAPTED FOR ADMINISTRATIVE, COMMERCIAL, FINANCIAL, MANAGERIAL OR SUPERVISORY PURPOSES, NOT OTHERWISE PROVIDED FOR 3

B60K - ARRANGEMENT OR MOUNTING OF PROPULSION UNITS OR OF TRANSMISSIONS IN VEHICLES; ARRANGEMENT OR MOUNTING OF PLURAL DIVERSE PRIME-MOVERS IN VEHICLES; AUXILIARY DRIVES FOR VEHICLES; INSTRUMENTATION OR DASHBOARDS FOR VEHICLES; ARRANGEMENTS IN CONNECTION WITH COOLING, AIR INTAKE, GAS EXHAUST OR FUEL SUPPLY 3

G08B - SIGNALLING OR CALLING SYSTEMS; ORDER TELEGRAPHS; ALARM SYSTEMS 3

G08G - TRAFFIC CONTROL SYSTEMS 3

G05B - CONTROL OR REGULATING SYSTEMS IN GENERAL; FUNCTIONAL ELEMENTS OF SUCH SYSTEMS; MONITORING OR TESTING ARRANGEMENTS FOR SUCH SYSTEMS OR ELEMENTS 2

G06N - COMPUTING ARRANGEMENTS BASED ON SPECIFIC COMPUTATIONAL MODELS 2

G07C - TIME OR ATTENDANCE REGISTERS; REGISTERING OR INDICATING THE WORKING OF MACHINES; GENERATING RANDOM NUMBERS; VOTING OR LOTTERY APPARATUS; ARRANGEMENTS, SYSTEMS OR APPARATUS FOR CHECKING NOT PROVIDED FOR ELSEWHERE 2

H04L - TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION 2

Top 15 of 31 technology areas

Grant record at a glance

Portfolio Volume 28 grants

CPC subclasses 31

Avg. claims / grant 18.1

Historical grant data only; it does not rate legal strength or current strategy.

Where it ranks

Overall rank by patents

#11,087

of 50,000 tracked assignees

Innovation Score

62.2 out of 100

View all rankings →

Data Source

USPTO PatentsView, US granted patents 2015–2025

How is Innovation Score calculated?

Frequently Asked Questions

Where does Stoneridge Electronics AB rank among US patent assignees?

According to USPTO PatentsView (2015–2025 granted utility patents), Stoneridge Electronics AB ranks #11,087 of 50,000 assignees by granted-patent volume, the same sort as the companies listing and top-holders ranking. See /methodology/#corpus-placement.

How many patents does Stoneridge Electronics AB hold?

Stoneridge Electronics AB holds 28 US utility patents granted between 2021 and 2025, spanning 31 technology areas.

What is Stoneridge Electronics AB's Innovation Score?

Stoneridge Electronics AB has an Innovation Score of 62.2 out of 100 (top 2% of the corpus). This composite metric weighs portfolio volume (40%), grant velocity (20%), technology breadth (25%), and claim depth (15%).

What technology areas does Stoneridge Electronics AB focus on?

Stoneridge Electronics AB's top technology area is B60R (VEHICLES, VEHICLE FITTINGS, OR VEHICLE PARTS, NOT OTHERWISE PROVIDED FOR) with 16 patents. Grants appear in 31 CPC subclasses total.

Is Stoneridge Electronics AB's patent grant rate increasing or decreasing?

Insufficient historical data is available to calculate a velocity trend for Stoneridge Electronics AB.

What does claim depth mean for Stoneridge Electronics AB's patents?

Stoneridge Electronics AB's patents average 18.1 claims each. This is an aggregate descriptive count from the grant record; it does not establish claim scope, legal strength, enforceability, or design-around risk.

How is the Stoneridge Electronics AB patent data sourced?

All patent data comes from USPTO PatentsView, a public research dataset maintained by the United States Patent and Trademark Office covering US granted utility patents from 2015 to 2025.

How to use this portfolio

Stoneridge's 28 grants land it in the top 2% by Innovation Score, but volume alone doesn't tell you where the strength sits.

Read that count against the largest US assignees before treating it as dominance - Stoneridge ranks #11,087 of 50,000. Top 50 holders
Most of this portfolio concentrates in B60R - see who else leads that technology area. B60R leaders
Check what the four-part Innovation Score actually rewards before comparing it to another company. How the score works

Patent counts and the Innovation Score measure patenting activity, not commercial success or the legal strength of any patent. Many patents are filed defensively. Verify the status of an individual patent against official USPTO records.

Data sourced from USPTO PatentsView - official U.S. government patent data. See our methodology for computation details. Retrieved and formatted by PlainPatent

Disclaimer: This information is provided for informational purposes only and does not constitute professional advice. Data is sourced from the USPTO PatentsView database. Consult a qualified professional before making decisions based on this data.

Read our methodology - how this data is sourced, computed, and verified.

Data sources used on this page

USPTO PatentsView - the disambiguated bulk patent-grant, assignee, and CPC data this page's figures are derived from. patentsview.org
Cooperative Patent Classification (CPC) - the joint USPTO/EPO classification scheme used to group patents by technology area. cooperativepatentclassification.org
USPTO Patent Public Search - the official interface to verify the status of any individual patent. ppubs.uspto.gov

Compiled by PlainPatent, US Patent Intelligence Editorial Process · May 15, 2026

Every figure on PlainPatent is rendered directly from USPTO source data, no number is typed in by an editor. This page draws directly on USPTO source data, no figure is typed in by an editor. See our editorial standards & corrections policy, the methodology behind these numbers, or report a data error. Data current as of May 2026.