Where does Winstron Corporation rank among US patent assignees?

According to USPTO PatentsView (2015–2025 granted utility patents), Winstron Corporation ranks #22,039 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 Winstron Corporation hold?

Winstron Corporation holds 13 US utility patents granted between 2015 and 2020, spanning 18 technology areas.

What is Winstron Corporation's Innovation Score?

Winstron Corporation has an Innovation Score of 33.9 out of 100 (46th percentile of the corpus). This composite metric weighs portfolio volume (40%), grant velocity (20%), technology breadth (25%), and claim depth (15%).

What technology areas does Winstron Corporation focus on?

Winstron Corporation's top technology area is G06F (Electric Digital Data Processing) with 5 patents, ranking #6,197 of 13,878 assignees active in that subclass. Grants appear in 18 CPC subclasses total.

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

Winstron Corporation's recent grant velocity is -82% 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 Winstron Corporation's patents?

Winstron Corporation's patents average 16.2 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 Winstron 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

Winstron Corporation

USPTO PatentsView assignee record - 13 granted patents across 18 technology areas, recorded in grant years 2015–2020. 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, Winstron ranks #22,039 of 49,997 tracked US assignees by granted-patent volume, with 13 patents across 18 technology areas.

#22,039
of 49,997 US assignees by volume: 46th percentile
by Innovation Score (33.9/100): 16.2
avg claims per patent: -82%
grant velocity, last 5 yrs

USPTO PatentsView assignee plate

Corpus R22039 · Foreign Corporation #22,039 · 13 grants

GRANTS-MICRO · MID-PACK · PHOTO-FINISH · CPC-FOCUS · INNOV-THIN · CLAIMS-RICH · TYPE-FRNCORP · VEL-DROP · BOOK-FULL

GRANTS-MICRO 13 grants
MID-PACK #22,039/49,997
PHOTO-FINISH Wheelabrator Group
CPC-FOCUS G06F · 18 areas
INNOV-THIN 33.9/100
CLAIMS-RICH 16.2 claims/avg
TYPE-FRNCORP Foreign Corp
VEL-DROP -82% vel
BOOK-FULL 10/10 fields

Nearest grant-volume peer: Wheelabrator Group Limited (±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 Winstron’s 33.9 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 9.1 pts (27%) Velocity 0.0 pts (0%) Breadth 15.0 pts (44%) Claim depth 9.7 pts (29%)

Qualcomm Incorporated · highest

85
Winstron · this assignee

34
3D Lighting… · lowest

7

What this shows Winstron's Innovation Score is 33.9/100 (46th percentile 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 Winstron?

Each dot is one of Winstron’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). Winstron’s own 16.2 claims/patent is at or below the 18.9 median for these volume peers. Volume here does not track with deeper claims; several lower-volume peers claim more thoroughly per patent.

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

Where Winstron's grants concentrate

Winstron Corporation is a focused PatentsView assignee: 18 CPC subclasses with 38.5% of grants classified under G06F (Electric Digital Data Processing). Peak complete grant year is 2018 (4 grants) versus a trough of 2 in 2016. By volume, Winstron sits between Wheelabrator Group Limited and Wubbers, LLC.

Wheelabrator Group

13
White Knight Flui…

13
Wi-tronix

13
Wilhelm Layher Ve…

13
Worldviz

13
Wouldn't It Be Ni…

13
Wrinkl

13
Wubbers

13
Winstron ◀

13

What this shows Winstron holds 13 patents at rank #22,039, shown against the 8 assignees closest to it in grant volume rather than the industry's largest filers.

Companies ranked near Winstron

By rank, the assignees closest to #22,039 in granted patent volume.

Leaders in G06F (Electric Digital Data Processing)

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

Winstron's Innovation Score vs. every tracked assignee

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

34 46th percentile higher than 46% 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 · 2015–2020

Grants by year

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

View data table

Winstron Corporation patent grants by year, 2015–2025
Year	Patents Granted	Share of Period
2015	3	23.1%
2016	2	15.4%
2018	4	30.8%
2019	2	15.4%
2020	2	15.4%

Which technologies does Winstron Corporation patent most?

G06F - Electric Digital Data Processing 5

F16M - Frames, Casings OR Beds OF Engines, Machines OR Apparatus, NOT Specific TO Engines, Machines OR Apparatus Provided FOR ELSEWHERE; STANDS; Supports 2

G02B - Optical Elements, Systems OR Apparatus 2

H01R - Electrically-conductive CONNECTIONS; Structural Associations OF A Plurality OF Mutually-insulated Electrical Connecting ELEMENTS; Coupling DEVICES; Current Collectors 2

H05K - Printed CIRCUITS; Casings OR Constructional Details OF Electric APPARATUS; Manufacture OF Assemblages OF Electrical Components 2

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 1

H04L - Transmission OF Digital Information, e.g. Telegraphic Communication 1

G01J - Measurement OF Intensity, Velocity, Spectral Content, Polarisation, Phase OR Pulse Characteristics OF Infrared, Visible OR Ultraviolet LIGHT; COLORIMETRY; Radiation Pyrometry 1

H03F - Amplifiers 1

H03K - Pulse Technique 1

H03M - CODING; DECODING; Code Conversion IN General 1

A61H - Physical Therapy Apparatus, e.g. Devices FOR Locating OR Stimulating Reflex Points IN THE BODY; Artificial RESPIRATION; MASSAGE; Bathing Devices FOR Special Therapeutic OR Hygienic Purposes OR Specific Parts OF THE Body 1

A61G - Transport, Personal Conveyances, OR Accommodation Specially Adapted FOR Patients OR Disabled Persons ; Operating Tables OR CHAIRS; Chairs FOR DENTISTRY; Funeral Devices 1

G05G - Control Devices OR Systems Insofar AS Characterised BY Mechanical Features Only 1

F16B - Devices FOR Fastening OR Securing Constructional Elements OR Machine Parts Together, e.g. Nails, Bolts, Circlips, Clamps, Clips OR WEDGES; Joints OR Jointing 1

Top 15 of 18 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

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

Winstron Corporation's lead technology class is G06F (Electric Digital Data Processing), 38.5% of its portfolio - see every assignee active in that class. Explore G06F
Ranked #22,039 of 49,997 tracked assignees by patent volume - see the full leaderboard. See the ranking
Compare Winstron Corporation against Wheelabrator Group Limited, an assignee filing at a similar volume. Compare portfolios
Innovation Score of 33.9/100 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.