Where does Wistron Corporation rank among US patent assignees?

According to USPTO PatentsView (2015–2025 granted utility patents), Wistron Corporation ranks #227 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 Wistron Corporation hold?

Wistron Corporation holds 1,775 US utility patents granted between 2015 and 2025, spanning 205 technology areas.

What is Wistron Corporation's Innovation Score?

Wistron Corporation has an Innovation Score of 65.5 out of 100 (top 1% of the corpus). This composite metric weighs portfolio volume (40%), grant velocity (20%), technology breadth (25%), and claim depth (15%).

What technology areas does Wistron Corporation focus on?

Wistron Corporation's top technology area is G06F (Electric Digital Data Processing) with 830 patents. Grants appear in 205 CPC subclasses total.

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

Wistron Corporation's recent grant velocity is -53% 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 Wistron Corporation's patents?

Wistron Corporation's patents average 15.8 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 Wistron 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

Wistron Corporation

USPTO PatentsView assignee record - 1,775 granted patents across 205 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: G06F (Electric Digital Data Processing).

Compiled by PlainPatent · May 15, 2026

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The verdict

According to USPTO PatentsView, Wistron ranks #227 of 49,997 tracked US assignees by granted-patent volume, with 1,775 patents across 205 technology areas.

#227
of 49,997 US assignees by volume: Top 1%
by Innovation Score (65.5/100): 15.8
avg claims per patent: -53%
grant velocity, last 5 yrs

USPTO PatentsView assignee plate

Corpus R227 · Foreign Corporation #227 · 1,775 grants

GRANTS-LARGE · TOP-DECILE · PHOTO-FINISH · CPC-BROAD · INNOV-STRONG · CLAIMS-RICH · TYPE-FRNCORP · VEL-DROP · BOOK-FULL

GRANTS-LARGE 1.8K grants
TOP-DECILE #227/49,997
PHOTO-FINISH NetApp
CPC-BROAD G06F · 205 areas
INNOV-STRONG 65.5/100
CLAIMS-RICH 15.8 claims/avg
TYPE-FRNCORP Foreign Corp
VEL-DROP -53% vel
BOOK-FULL 10/10 fields

Nearest grant-volume peer: NetApp, Inc. (±1 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
Rolex · near

66
Hefei BOE Display… · near

65
Wistron · this assignee

65
Tata Steel Nederland… · near

65
Genesys Telecommunic… · near

65
3D Lighting… · lowest

7

What this shows Wistron's Innovation Score is 65.5/100 (top 1% 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 Wistron's grant cadence moved

Between 2020–2024, Wistron Corporation received 539 grants versus 1,139 in 2015–2019 (-53% equal-window velocity, below median growth). Across complete PatentsView years, output peaked in 2015 at 370 grants and bottomed in 2023 at 88. Lead class G06F accounts for 46.8% of the portfolio across 205 subclasses. Volume neighbours: Intel IP Corporation (#223) and Autonetworks Technologies, Ltd. (#231).

Wistron's three-year grant acceleration

From 2019–2021 to 2022–2024, Wistron Corporation moved from 377 to 291 grants (0.77x 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 #1,924. See the growth leaderboard.

Intel IP

1,818
Delta

1,815
Safran Aircraft E…

1,805
Citrix Systems

1,793
Wistron ◀

1,775
Netapp

1,774
Tencent America

1,774
Novartis

1,768
Autonetworks

1,766

What this shows Wistron holds 1,775 patents at rank #227, shown against the 8 assignees closest to it in grant volume rather than the industry's largest filers.

Companies ranked near Wistron

By rank, the assignees closest to #227 in granted patent volume.

Leaders in G06F (Electric Digital Data Processing)

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

Assignees with similar portfolio profiles

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

Similar innovation score

Nearest assignees by Innovation Score (65 here).

Hefei BOE Display Technology Co., Ltd. 65 Tata Steel Nederland Technology B.V. 65 Genesys Telecommunications Laboratories, Inc. 65 Rolex SA 66

Similar claim depth

Nearest assignees by average claims per patent (15.8 here).

RTX Corporation 15.8 avg City of Hope 15.8 avg Fenwal, Inc. 15.8 avg Universal Lighting Technologies Inc. 15.8 avg

Wistron's Innovation Score vs. every tracked assignee

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

65 Top 1% higher than 99% 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

Wistron Corporation patent grants by year, 2015–2025
Year	Patents Granted	Share of Period
2015	370	20.8%
2016	319	18.0%
2017	190	10.7%
2018	131	7.4%
2019	129	7.3%
2020	119	6.7%
2021	129	7.3%
2022	112	6.3%
2023	88	5.0%
2024	91	5.1%
2025partial year	97	5.5%

Which technologies does Wistron Corporation patent most?

G06F - Electric Digital Data Processing 830

H05K - Printed CIRCUITS; Casings OR Constructional Details OF Electric APPARATUS; Manufacture OF Assemblages OF Electrical Components 336

H04N - Pictorial Communication, e.g. Television 120

G06T - Image Data Processing OR Generation, IN General 113

G06V - Image OR Video Recognition OR Understanding 105

H04L - Transmission OF Digital Information, e.g. Telegraphic Communication 88

G09G - Arrangements OR Circuits FOR Control OF Indicating Devices Using Static Means TO Present Variable Information 79

H01R - Electrically-conductive CONNECTIONS; Structural Associations OF A Plurality OF Mutually-insulated Electrical Connecting ELEMENTS; Coupling DEVICES; Current Collectors 73

Y10T - Technical Subjects Covered BY Former US Classification 67

G02B - Optical Elements, Systems OR Apparatus 64

H04W - Wireless Communication Networks 60

F16M - Frames, Casings OR Beds OF Engines, Machines OR Apparatus, NOT Specific TO Engines, Machines OR Apparatus Provided FOR ELSEWHERE; STANDS; Supports 54

H01Q - Antennas, i.e. Radio Aerials 50

A61B - DIAGNOSIS; SURGERY; Identification 47

H04R - Loudspeakers, Microphones, Gramophone Pick-ups OR Like Acoustic Electromechanical TRANSDUCERS; Deaf-aid SETS; Public Address Systems 47

Top 15 of 205 technology areas

Where it ranks

Overall rank by patents

#227

of 49,997 tracked assignees

Innovation Score

65.5 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

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

Wistron Corporation's lead technology class is G06F (Electric Digital Data Processing), 46.8% of its portfolio - see every assignee active in that class. Explore G06F
Ranked #227 of 49,997 tracked assignees by patent volume - see the full leaderboard. See the ranking
Compare Wistron Corporation against Intel IP Corporation, an assignee filing at a similar volume. Compare portfolios
Innovation Score of 65.5/100 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.