Where does Winway Technology Co., Ltd. rank among US patent assignees?

According to USPTO PatentsView (2015–2025 granted utility patents), Winway Technology Co., Ltd. ranks #38,331 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 Winway Technology Co., Ltd. hold?

Winway Technology Co., Ltd. holds 7 US utility patents granted between 2017 and 2022, spanning 4 technology areas.

What is Winway Technology Co., Ltd.'s Innovation Score?

Winway Technology Co., Ltd. has an Innovation Score of 20.3 out of 100 (7th 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 Winway Technology Co., Ltd. focus on?

Winway Technology Co., Ltd.'s top technology area is G01R (Measuring Electric VARIABLES; Measuring Magnetic Variables) with 5 patents, ranking #884 of 3,424 assignees active in that subclass. Grants appear in 4 CPC subclasses total.

Is Winway Technology Co., Ltd.'s patent grant rate increasing or decreasing?

Winway Technology Co., Ltd.'s recent grant velocity is -60% 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 Winway Technology Co., Ltd.'s patents?

Winway Technology Co., Ltd.'s patents average 7.3 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 Winway Technology Co., Ltd. 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

Winway Technology Co., Ltd.

USPTO PatentsView assignee record - 7 granted patents across 4 technology areas, recorded in grant years 2017–2022. 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: G01R (Measuring Electric VARIABLES; Measuring Magnetic Variables).

Compiled by PlainPatent · May 15, 2026

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The verdict

According to USPTO PatentsView, Winway ranks #38,331 of 49,997 tracked US assignees by granted-patent volume, with 7 patents across 4 technology areas.

#38,331
of 49,997 US assignees by volume: 7th percentile
by Innovation Score (20.3/100): 7.3
avg claims per patent: -60%
grant velocity, last 5 yrs

USPTO PatentsView assignee plate

Corpus R38331 · Foreign Corporation #38,331 · 7 grants

GRANTS-MICRO · LOWER-Q · PHOTO-FINISH · CPC-NARROW · INNOV-THIN · CLAIMS-SPARSE · TYPE-FRNCORP · VEL-DROP · BOOK-FULL

GRANTS-MICRO 7 grants
LOWER-Q #38,331/49,997
PHOTO-FINISH Wilder Tactical
CPC-NARROW G01R · 4 areas
INNOV-THIN 20.3/100
CLAIMS-SPARSE 7.3 claims/avg
TYPE-FRNCORP Foreign Corp
VEL-DROP -60% vel
BOOK-FULL 10/10 fields

Nearest grant-volume peer: Wilder Tactical, LLC (±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 Winway’s 20.3 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 7.2 pts (35%) Velocity 1.7 pts (8%) Breadth 7.1 pts (35%) Claim depth 4.4 pts (22%)

Qualcomm Incorporated · highest

85
Winway Technology · this assignee

20
3D Lighting… · lowest

7

What this shows Winway's Innovation Score is 20.3/100 (7th 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 Winway?

Each dot is one of Winway’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). Winway’s own 7.3 claims/patent is at or below the 11.1 median for these volume peers. Volume here does not track with deeper claims; several lower-volume peers claim more thoroughly per patent.

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

Where Winway's grants concentrate

Winway Technology Co., Ltd. is a focused PatentsView assignee: 4 CPC subclasses with 71.4% of grants classified under G01R (Measuring Electric VARIABLES; Measuring Magnetic Variables). Peak complete grant year is 2019 (3 grants) versus a trough of 1 in 2020. By volume, Winway sits between Wilder Tactical, LLC and Wisespray International OY.

Winway's three-year grant acceleration

Winway Technology Co., Ltd. shows 1 grants in 2022–2024 against only 4 in 2019–2021. That prior window is too thin for a growth multiple (rename and spin-out assignees look artificially high when the baseline is near zero), so PlainPatent withholds a ranked acceleration claim here.

Wilder Tactical

7
Wilkhahn Wilkenin…

7
Williams Scotsman

7
Willo Products

7
Wire Master Indus…

7
Wisco Tailored Bl…

7
Wise S R L

7
Wisespray Interna…

7
Winway Technology ◀

7

What this shows Winway holds 7 patents at rank #38,269, shown against the 8 assignees closest to it in grant volume rather than the industry's largest filers.

Companies ranked near Winway

By rank, the assignees closest to #38,269 in granted patent volume.

Leaders in G01R (Measuring Electric Variables)

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

Winway's Innovation Score vs. every tracked assignee

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

20 7th percentile higher than 7% 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 · 2017–2022

Grants by year

Teal-shaded recent years (2020–present) versus the 2017–2019 baseline. Full figures in the table below.

View data table

Winway Technology Co., Ltd. patent grants by year, 2015–2025
Year	Patents Granted	Share of Period
2017	2	28.6%
2019	3	42.9%
2020	1	14.3%
2022	1	14.3%

Which technologies does Winway Technology Co., Ltd. patent most?

G01R - Measuring Electric VARIABLES; Measuring Magnetic Variables 5

F25B - Refrigeration Machines, Plants OR SYSTEMS; Combined Heating AND Refrigeration SYSTEMS; Heat Pump Systems 2

H01L - Semiconductor Devices NOT Covered BY Class H10 1

H01R - Electrically-conductive CONNECTIONS; Structural Associations OF A Plurality OF Mutually-insulated Electrical Connecting ELEMENTS; Coupling DEVICES; Current Collectors 1

Top 4 of 4 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

Winway Technology Co., Ltd.'s patent record in context - here's where to go next.

Winway Technology Co., Ltd.'s lead technology class is G01R (Measuring Electric VARIABLES; Measuring Magnetic Variables), 71.4% of its portfolio - see every assignee active in that class. Explore G01R
Ranked #38,331 of 49,997 tracked assignees by patent volume - see the full leaderboard. See the ranking
Compare Winway Technology Co., Ltd. against Wilder Tactical, LLC, an assignee filing at a similar volume. Compare portfolios
Innovation Score of 20.3/100 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.