Where does Renesas Electronics Corporation rank among US patent assignees?

According to USPTO PatentsView (2015–2025 granted utility patents), Renesas Electronics Corporation ranks #94 of 49,997 assignees by granted-patent volume, the same sort as the companies listing and top-holders ranking. See /methodology/#corpus-placement.

How many patents does Renesas Electronics Corporation hold?

Renesas Electronics Corporation holds 3,882 US utility patents granted between 2015 and 2025, spanning 142 technology areas.

What is Renesas Electronics Corporation's Innovation Score?

Renesas Electronics Corporation has an Innovation Score of 63.2 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%).

Is Renesas Electronics Corporation's patent grant rate increasing or decreasing?

Renesas Electronics Corporation's recent grant velocity is -70% compared to the prior five-year period (grant years, not application filing dates). Grant activity has slowed relative to earlier years.

What does claim depth mean for Renesas Electronics Corporation's patents?

Renesas Electronics Corporation's patents average 12.4 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 Renesas Electronics Corporation 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.

USPTO 2015–2025 USPTO PatentsView Foreign Corporation

Renesas Electronics Corporation

Q: What technology areas does Renesas Electronics Corporation focus on?

Renesas Electronics Corporation's top technology area is H01L (Semiconductor Devices NOT Covered BY Class H10) with 1,542 patents. Grants appear in 142 CPC subclasses total.

USPTO PatentsView assignee record - 3,882 granted patents across 142 technology areas, recorded in grant years 2015–2025. 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: H01L (Semiconductor Devices NOT Covered BY Class H10).

Compiled by PlainPatent · May 15, 2026

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The verdict

According to USPTO PatentsView, Renesas ranks #94 of 49,997 tracked US assignees by granted-patent volume, with 3,882 patents across 142 technology areas.

#94
of 49,997 US assignees by volume: Top 2%
by Innovation Score (63.2/100): 12.4
avg claims per patent: -70%
grant velocity, last 5 yrs

USPTO PatentsView assignee plate

Corpus R94 · Foreign Corporation #94 · 3,882 grants

GRANTS-LARGE · TOP-DECILE · NEAR-PEER · CPC-WIDE · INNOV-STRONG · CLAIMS-RICH · TYPE-FRNCORP · VEL-DROP · BOOK-FULL

GRANTS-LARGE 3.9K grants
TOP-DECILE #94/49,997
NEAR-PEER Deere &
CPC-WIDE H01L · 142 areas
INNOV-STRONG 63.2/100
CLAIMS-RICH 12.4 claims/avg
TYPE-FRNCORP Foreign Corp
VEL-DROP -70% vel
BOOK-FULL 10/10 fields

Nearest grant-volume peer: Deere & Company (±44 grants)

Instrument codes from this assignee’s USPTO PatentsView grant sheet: volume band, corpus rank, photo-finish peer, lead CPC, Innovation Score, claim depth, assignee type, velocity, and book completeness. Not a USPTO rating of patent strength.

Qualcomm Incorporated · highest

85
Ansys · near

63
Ingersoll-Rand… · near

63
Parker-Hannifin · near

63
Renesas · this assignee

63
Dish Network India… · near

63
3D Lighting… · lowest

7

What this shows Renesas's Innovation Score is 63.2/100 (top 2% of the PatentsView-derived corpus). The chart places that score against the nearest Innovation Score peers plus corpus poles, not a reprint of the volume ranking.

How Renesas's grant cadence moved

Between 2020–2024, Renesas Electronics Corporation received 873 grants versus 2,925 in 2015–2019 (-70% equal-window velocity, below median growth). Across complete PatentsView years, output peaked in 2017 at 614 grants and bottomed in 2024 at 89. Lead class H01L accounts for 39.7% of the portfolio across 142 subclasses. Volume neighbours: LG Innotek Co., Ltd. (#90) and Bayerische Motoren Werke Aktiengesellschaft (#98).

Renesas's three-year grant acceleration

From 2019–2021 to 2022–2024, Renesas Electronics Corporation moved from 1,047 to 351 grants (0.34x the prior three-year total, a multiple, not a CAGR). Among 3,296 tracked assignees with ≥100 grants and ≥20 prior-period grants, that multiple ranks #2,958. See the growth leaderboard.

LG Innotek

3,977
Monsanto Technolo…

3,956
Blackberry

3,953
Deere &

3,926
Renesas ◀

3,882
Fanuc

3,797
Massachusetts Ins…

3,784
Xerox

3,772
Bayerische Motore…

3,749

What this shows Renesas holds 3,882 patents at rank #94, shown against the 8 assignees closest to it in grant volume rather than the industry's largest filers.

Companies ranked near Renesas

By rank, the assignees closest to #94 in granted patent volume.

Leaders in H01L (Semiconductor Devices NOT Covered BY Class H10)

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

Assignees with similar portfolio profiles

Two PlainPatent-derived peer sets for Renesas, neither rank-band nor same-CPC leaders (those blocks stay above).

Similar innovation score

Nearest assignees by Innovation Score (63 here).

Parker-Hannifin Corporation 63 Ingersoll-Rand Industrial U.S., Inc. 63 Ansys, Inc. 63 Dish Network Technologies India Private Limited 63

Similar claim depth

Nearest assignees by average claims per patent (12.4 here).

Memjet Technology Limited 12.4 avg Reliance Industries Limited 12.4 avg National University Corporation University of Toyama 12.4 avg Yokogawa Electric Corporation 12.4 avg

Renesas's Innovation Score vs. every tracked assignee

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

63 Top 2% higher than 98% of 49,997 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 · 2015–2025

Grants by year

Teal-shaded recent years (2020–present) versus the 2015–2019 baseline. Full figures in the table below.

View data table

Renesas Electronics Corporation patent grants by year, 2015–2025
Year	Patents Granted	Share of Period
2015	611	15.7%
2016	604	15.6%
2017	614	15.8%
2018	571	14.7%
2019	525	13.5%
2020	286	7.4%
2021	236	6.1%
2022	149	3.8%
2023	113	2.9%
2024	89	2.3%
2025partial year	84	2.2%

Which technologies does Renesas Electronics Corporation patent most?

H01L - Semiconductor Devices NOT Covered BY Class H10 1,542

H10D - Inorganic Electric Semiconductor Devices 1,328

G06F - Electric Digital Data Processing 676

G11C - Static Stores 509

H10B - Electronic Memory Devices 435

H03K - Pulse Technique 339

G01R - Measuring Electric VARIABLES; Measuring Magnetic Variables 213

H04L - Transmission OF Digital Information, e.g. Telegraphic Communication 190

H02M - Apparatus FOR Conversion Between AC AND AC, Between AC AND DC, OR Between DC AND DC, AND FOR USE With Mains OR Similar Power Supply SYSTEMS; Conversion OF DC OR AC Input Power Into Surge Output POWER; Control OR Regulation Thereof 169

H04N - Pictorial Communication, e.g. Television 166

H03M - CODING; DECODING; Code Conversion IN General 143

H04B - Transmission 142

H10F - Inorganic Semiconductor Devices Sensitive TO Infrared Radiation, Light, Electromagnetic Radiation OF Shorter Wavelength OR Corpuscular Radiation 134

Y02D - Climate Change Mitigation Technologies IN Information AND Communication Technologies [ICT], I.E. Information AND Communication Technologies Aiming AT THE Reduction OF Their OWN Energy USE 127

H02P - Control OR Regulation OF Electric Motors, Electric Generators OR Dynamo-electric CONVERTERS; Controlling Transformers, Reactors OR Choke Coils 99

Top 15 of 142 technology areas

Where it ranks

Overall rank by patents

#94

of 49,997 tracked assignees

Innovation Score

63.2 out of 100

View all rankings →

Data Source

USPTO PatentsView, US granted patents 2015–2025

How is Innovation Score calculated?

What to do with this data

Renesas Electronics Corporation's patent record in context - here's where to go next.

Renesas Electronics Corporation's lead technology class is H01L (Semiconductor Devices NOT Covered BY Class H10), 39.7% of its portfolio - see every assignee active in that class. Explore H01L
Ranked #94 of 49,997 tracked assignees by patent volume - see the full leaderboard. See the ranking
Compare Renesas Electronics Corporation against LG Innotek Co., Ltd., an assignee filing at a similar volume. Compare portfolios
Innovation Score of 63.2/100 blends volume, velocity, technology breadth, and claim depth. How it's calculated

Figures reflect USPTO PatentsView grant data through May 2026; pending applications not yet granted are not counted.

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.