Where does Wiwynn Corporation rank among US patent assignees?

According to USPTO PatentsView (2015–2025 granted utility patents), Wiwynn Corporation ranks #3,243 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 Wiwynn Corporation hold?

Wiwynn Corporation holds 116 US utility patents granted between 2018 and 2025, spanning 42 technology areas.

What is Wiwynn Corporation's Innovation Score?

Wiwynn Corporation has an Innovation Score of 54.3 out of 100 (top 8% of the corpus). This composite metric weighs portfolio volume (40%), grant velocity (20%), technology breadth (25%), and claim depth (15%).

What technology areas does Wiwynn Corporation focus on?

Wiwynn Corporation's top technology area is G06F (Electric Digital Data Processing) with 54 patents, ranking #915 of 13,878 assignees active in that subclass. Grants appear in 42 CPC subclasses total.

Is Wiwynn Corporation's patent grant rate increasing or decreasing?

Wiwynn Corporation's recent grant velocity is +413% compared to the prior five-year period (grant years, not application filing dates). This indicates accelerating grant output.

What does claim depth mean for Wiwynn Corporation's patents?

Wiwynn Corporation's patents average 14.9 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 Wiwynn 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

Wiwynn Corporation

USPTO PatentsView assignee record - 116 granted patents across 42 technology areas, recorded in grant years 2018–2025. 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: G06F (Electric Digital Data Processing).

Compiled by PlainPatent · May 15, 2026

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Explore the portfolio See the ranking

The verdict

According to USPTO PatentsView, Wiwynn ranks #3,243 of 49,997 tracked US assignees by granted-patent volume, with 116 patents across 42 technology areas.

#3,243
of 49,997 US assignees by volume: Top 8%
by Innovation Score (54.3/100): 14.9
avg claims per patent: +413%
grant velocity, last 5 yrs

USPTO PatentsView assignee plate

Corpus R3243 · Foreign Corporation #3,243 · 116 grants

GRANTS-MID · TOP-DECILE · PHOTO-FINISH · CPC-WIDE · INNOV-PAR · CLAIMS-RICH · TYPE-FRNCORP · VEL-SURGE · BOOK-FULL

GRANTS-MID 116 grants
TOP-DECILE #3,243/49,997
PHOTO-FINISH Terumo BCT
CPC-WIDE G06F · 42 areas
INNOV-PAR 54.3/100
CLAIMS-RICH 14.9 claims/avg
TYPE-FRNCORP Foreign Corp
VEL-SURGE +413% vel
BOOK-FULL 10/10 fields

Nearest grant-volume peer: Terumo BCT, Inc. (±0 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.

How Wiwynn’s 54.3 Innovation Score adds up

The same four weighted components behind every Innovation Score on PlainPatent: portfolio volume, grant velocity, technology breadth, and claim depth.

Volume 16.5 pts (30%) Velocity 6.0 pts (11%) Breadth 22.9 pts (42%) Claim depth 9.0 pts (17%)

Qualcomm Incorporated · highest

85
Evernorth Strategic… · near

54
Hitachi Chemical · near

54
Umicore · near

54
Vuzix · near

54
Wiwynn · this assignee

54
3D Lighting… · lowest

7

What this shows Wiwynn's Innovation Score is 54.3/100 (top 8% 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.

Does more volume mean deeper claims for Wiwynn?

Each dot is one of Wiwynn’s 8 nearest volume peers (same corpus rank neighbourhood as the chart above), placed by total granted patents (horizontal) against average claims per patent (vertical). Wiwynn’s own 14.9 claims/patent is ABOVE the 12.6 median for these volume peers. More thorough claims than most filers at this scale, not just more of them.

Wiwynn vs its 8 nearest volume peers: granted patents vs average claims per patent. Source: USPTO PatentsView.

Where Wiwynn's grants concentrate

Wiwynn Corporation is a focused PatentsView assignee: 42 CPC subclasses with 46.6% of grants classified under G06F (Electric Digital Data Processing). Peak complete grant year is 2020 (27 grants) versus a trough of 5 in 2018. By volume, Wiwynn sits between Terumo BCT, Inc. and AdrenalineIP.

Wiwynn's three-year grant acceleration

From 2019–2021 to 2022–2024, Wiwynn Corporation moved from 49 to 44 grants (0.90x 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 #1,484. See the growth leaderboard.

Terumo BCT

116
UCL Business

116
Unirac

116
Valmont Industries

116
Wiwynn ◀

116
Abus August Bremi…

115
Aledia

115
Achates Power

115
Adrenalineip

115

What this shows Wiwynn holds 116 patents at rank #3,243, shown against the 8 assignees closest to it in grant volume rather than the industry's largest filers.

Companies ranked near Wiwynn

By rank, the assignees closest to #3,243 in granted patent volume.

Leaders in G06F (Electric Digital Data Processing)

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

Assignees with similar portfolio profiles

Two PlainPatent-derived peer sets for Wiwynn, neither rank-band nor same-CPC leaders (those blocks stay above). In G06F (Electric Digital Data Processing), Wiwynn ranks #915 of 13,878 assignees by patent count in that subclass.

Similar innovation score

Nearest assignees by Innovation Score (54 here).

Umicore 54 Vuzix Corporation 54 Hitachi Chemical Company, Ltd. 54 Evernorth Strategic Development, Inc. 54

Similar claim depth

Nearest assignees by average claims per patent (14.9 here).

Conversant Wireless Licensing S.à r.l. 14.9 avg Consejo Superior de Investigaciones Cientificas (CSIC) 14.9 avg Bayer Pharma Aktiengesellschaft 14.9 avg Musc Foundation for Research Development 14.9 avg

Wiwynn's Innovation Score vs. every tracked assignee

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

54 Top 8% higher than 92% 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 · 2018–2025

Grants by year

Teal-shaded recent years (2020–present) versus the 2018–2019 baseline. Full figures in the table below.

View data table

Wiwynn Corporation patent grants by year, 2015–2025
Year	Patents Granted	Share of Period
2018	5	4.3%
2019	11	9.5%
2020	27	23.3%
2021	11	9.5%
2022	14	12.1%
2023	11	9.5%
2024	19	16.4%
2025partial year	18	15.5%

Which technologies does Wiwynn Corporation patent most?

G06F - Electric Digital Data Processing 54

H05K - Printed CIRCUITS; Casings OR Constructional Details OF Electric APPARATUS; Manufacture OF Assemblages OF Electrical Components 50

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 12

G11B - Information Storage Based ON Relative Movement Between Record Carrier AND Transducer 10

H01R - Electrically-conductive CONNECTIONS; Structural Associations OF A Plurality OF Mutually-insulated Electrical Connecting ELEMENTS; Coupling DEVICES; Current Collectors 6

H03K - Pulse Technique 5

H04L - Transmission OF Digital Information, e.g. Telegraphic Communication 5

G01R - Measuring Electric VARIABLES; Measuring Magnetic Variables 5

E05B - LOCKS; Accessories THEREFOR; Handcuffs 4

B65D - Containers FOR Storage OR Transport OF Articles OR Materials, e.g. Bags, Barrels, Bottles, Boxes, Cans, Cartons, Crates, Drums, Jars, Tanks, Hoppers, Forwarding CONTAINERS; Accessories, Closures, OR Fittings THEREFOR; Packaging ELEMENTS; Packages 4

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 4

H02J - Circuit Arrangements OR Systems FOR Supplying OR Distributing Electric POWER; Systems FOR Storing Electric Energy 4

E05C - Bolts OR Fastening Devices FOR Wings, Specially FOR Doors OR Windows 3

Y02B - Climate Change Mitigation Technologies Related TO Buildings, e.g. Housing, House Appliances OR Related End-user Applications 3

F04D - Non-positive-displacement Pumps 2

Top 15 of 42 technology areas

More on this record

Data Source

USPTO PatentsView, US granted patents 2015–2025

View all rankings → How is Innovation Score calculated?

What to do with this data

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

Wiwynn Corporation's lead technology class is G06F (Electric Digital Data Processing), 46.6% of its portfolio - see every assignee active in that class. Explore G06F
Ranked #3,243 of 49,997 tracked assignees by patent volume - see the full leaderboard. See the ranking
Compare Wiwynn Corporation against Terumo BCT, Inc., an assignee filing at a similar volume. Compare portfolios
Innovation Score of 54.3/100 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.