Where does Wah Hung Group Inc rank among US patent assignees?

According to USPTO PatentsView (2015–2025 granted utility patents), Wah Hung Group Inc ranks #3,464 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 Wah Hung Group Inc hold?

Wah Hung Group Inc holds 107 US utility patents granted between 2015 and 2025, spanning 0 technology areas.

What is Wah Hung Group Inc's Innovation Score?

Wah Hung Group Inc has an Innovation Score of 24.6 out of 100 (15th 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 Wah Hung Group Inc focus on?

Wah Hung Group Inc holds grants across 0 technology areas classified under the Cooperative Patent Classification system.

Is Wah Hung Group Inc's patent grant rate increasing or decreasing?

Wah Hung Group Inc's recent grant velocity is -70% 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 Wah Hung Group Inc's patents?

Wah Hung Group Inc's patents average 1.0 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 Wah Hung Group Inc 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 US Corporation

Wah Hung Group Inc

USPTO PatentsView assignee record - 107 granted patents across 0 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.

Compiled by PlainPatent · May 15, 2026

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The verdict

According to USPTO PatentsView, Wah ranks #3,464 of 49,997 tracked US assignees by granted-patent volume, with 107 patents across 0 technology areas.

#3,464
of 49,997 US assignees by volume: 15th percentile
by Innovation Score (24.6/100): 1.0
avg claims per patent: -70%
grant velocity, last 5 yrs

USPTO PatentsView assignee plate

Corpus R3464 · US Corporation #3,464 · 107 grants

GRANTS-MID · TOP-DECILE · PHOTO-FINISH · CPC-UNK · INNOV-THIN · CLAIMS-SPARSE · TYPE-USCORP · VEL-DROP · BOOK-RICH

GRANTS-MID 107 grants
TOP-DECILE #3,464/49,997
PHOTO-FINISH THE Catholic…
CPC-UNK CPC blank
INNOV-THIN 24.6/100
CLAIMS-SPARSE 1.0 claims/avg
TYPE-USCORP US Corporation
VEL-DROP -70% vel
BOOK-RICH 9/10 fields

Nearest grant-volume peer: THE Catholic University OF Korea Industry-academic Cooperation Foundation (±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 Wah’s 24.6 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 16.2 pts (66%) Velocity 7.8 pts (32%) Breadth 0.0 pts (0%) Claim depth 0.6 pts (2%)

Qualcomm Incorporated · highest

85
Design Infini · near

25
Foshan Ideal · near

25
Uchino · near

25
Wah Hung Group · this assignee

25
VAN Cleef & Arpels · near

25
3D Lighting… · lowest

7

What this shows Wah's Innovation Score is 24.6/100 (15th 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 Wah?

Each dot is one of Wah’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). Wah’s own 1.0 claims/patent is at or below the 10.8 median for these volume peers. Volume here does not track with deeper claims; several lower-volume peers claim more thoroughly per patent.

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

Where Wah's grants concentrate

Wah Hung Group Inc is a focused PatentsView assignee: 0 CPC subclasses . Peak complete grant year is 2016 (20 grants) versus a trough of 3 in 2020. By volume, Wah sits between THE Catholic University OF Korea Industry-academic Cooperation Foundation and Atheer, Inc..

Wah's three-year grant acceleration

Wah Hung Group Inc shows 20 grants in 2022–2024 against only 17 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.

THE Catholic Univ…

107
THE Conard Pyle

107
Vizio

107
WMS Gaming

107
Wah Hung Group ◀

107
Atomera Incorpora…

106
Andrew Wireless S…

106
Aston Martin Lago…

106
Atheer

106

What this shows Wah holds 107 patents at rank #3,465, shown against the 8 assignees closest to it in grant volume rather than the industry's largest filers.

Companies ranked near Wah

By rank, the assignees closest to #3,465 in granted patent volume.

Assignees with similar portfolio profiles

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

Similar innovation score

Nearest assignees by Innovation Score (25 here).

Foshan Ideal Co., Ltd. 25 Uchino Co., Ltd. 25 Design Infini, Inc. 25 VAN Cleef & Arpels SA 25

Similar claim depth

Nearest assignees by average claims per patent (1.0 here).

Casio Keisanki Kabushiki Kaisha 1.0 avg Bulgari S.P.A. 1.0 avg Floricultura 1.0 avg Driscoll's, Inc. 1.0 avg

Wah's Innovation Score vs. every tracked assignee

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

25 15th percentile higher than 15% 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

Wah Hung Group Inc patent grants by year, 2015–2025
Year	Patents Granted	Share of Period
2015	15	14.0%
2016	20	18.7%
2017	18	16.8%
2018	9	8.4%
2019	14	13.1%
2020	3	2.8%
2023	17	15.9%
2024	3	2.8%
2025partial year	8	7.5%

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

Wah Hung Group Inc's patent record in context - here's where to go next.

Ranked #3,464 of 49,997 tracked assignees by patent volume - see the full leaderboard. See the ranking
Compare Wah Hung Group Inc against THE Catholic University OF Korea Industry-academic Cooperation Foundation, an assignee filing at a similar volume. Compare portfolios
Innovation Score of 24.6/100 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.