Overall rank by patents
#121
Across all tracked assignees
USPTO PatentsView assignee record - 3,038 granted patents across 117 technology areas, active 2016–2025. Filing-trend and competitive-moat analysis cross-referenced to USPTO Patent Public Search. Primary class: A63F (CARD, BOARD, OR ROULETTE GAMES; INDOOR GAMES USING SMALL MOVING PLAYING BODIES; VIDEO GAMES; GAMES NOT OTHERWISE PROVIDED FOR).
The verdict
Sony holds 3,038 US patents across 117 technology areas, rank #121 of 50,000 tracked assignees.
Sony Interactive Entertainment Inc. has been granted 3,038 US utility patents between 2016 and 2025, placing Sony Interactive Entertainment Inc. at rank #121 across all assignees tracked by PlainPatent. This portfolio spans 117 distinct Cooperative Patent Classification (CPC) subclasses, averaging 15.2 claims per patent with primary concentration in A63F (CARD, BOARD, OR ROULETTE GAMES; INDOOR GAMES USING SMALL MOVING PLAYING BODIES; VIDEO GAMES; GAMES NOT OTHERWISE PROVIDED FOR). As a Foreign Corporation, Sony Interactive Entertainment Inc. is one of the broader-portfolio assignees in the PatentsView dataset. By volume, Sony sits between Medtronic, Inc. (3,184 patents, rank #117) and Industrial Technology Research Institute (3,023 patents, rank #125) - the closest US assignees by grant volume. The composite Innovation Score of 70.2/100 blends portfolio volume, filing velocity, technology breadth, and claim depth into a single comparable measure drawn directly from USPTO PatentsView records.
Filing cadence tells the strategic story. Between 2020 and 2025 the company received 2,267 grants, compared with 771 in the 2015–2019 window, a +194% shift in five-year velocity. An acceleration of this magnitude signals aggressive R&D investment and expanding technical ambition. The Foreign Corporation classification further shapes interpretation, since corporate, government, and individual filers pursue patents for materially different reasons.
Claim depth and technology breadth together indicate competitive posture. Sony Interactive Entertainment Inc.'s 15.2 average claims per patent sits within the typical range for solid legal coverage without excessive prosecution cost, while a diversified footprint across 100+ CPC subclasses spreads risk across many technology fronts. Combined with portfolio volume, these signals let analysts, investors, and licensing professionals benchmark Sony Interactive Entertainment Inc. against peers pursuing similar technology classes.
Granted US patents 2015–2025 versus its nearest-ranked assignees by volume, this company marked ◀
Medtronic, Inc.
3,184 patents
STMicroelectronics SA
3,182 patents
Raytheon Company
3,108 patents
NVIDIA Corporation
3,075 patents
Sony Interactive Entertainment Inc.
3,038 patents
MEDIATEK INC.
3,036 patents
PIONEER HI-BRED INTERNATIONAL, INC.
3,033 patents
CENTRE NATIONAL DE LA RECHERCHE SCIENTIFIQUE
3,025 patents
Industrial Technology Research Institute
3,023 patents
What this shows Sony holds 3,038 patents at rank #121, shown against the 8 assignees closest to it in grant volume rather than the industry's largest filers.
By rank, the assignees closest to #121 in granted patent volume.
Other assignees with the most granted patents in Sony's primary technology class.
Sony's Innovation Score vs. every tracked assignee
Composite of portfolio volume, filing velocity, technology breadth, and claim depth (0–100)
70 Top 1% higher than 99% 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
Teal-shaded recent years (2020–present) versus the 2016–2019 baseline. Full figures in the table below.
| Year | Patents Granted | Share of Period |
|---|---|---|
| 2016 | 94 | 3.1% |
| 2017 | 176 | 5.8% |
| 2018 | 204 | 6.7% |
| 2019 | 297 | 9.8% |
| 2020 | 302 | 9.9% |
| 2021 | 414 | 13.6% |
| 2022 | 437 | 14.4% |
| 2023 | 403 | 13.3% |
| 2024 | 430 | 14.2% |
| 2025 | 281 | 9.2% |
Top 15 of 117 technology areas
Overall rank by patents
#121
Across all tracked assignees
70.2 out of 100
How to use this portfolio
Sony's 3,038 grants land it in the top 0.1% by Innovation Score, but volume alone doesn't tell you where the strength sits.
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.
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.