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

According to USPTO PatentsView (2015–2025 granted utility patents), Zeus Co., Ltd. ranks #10,515 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 Zeus Co., Ltd. hold?

Zeus Co., Ltd. holds 30 US utility patents granted between 2019 and 2025, spanning 30 technology areas.

What is Zeus Co., Ltd.'s Innovation Score?

Zeus Co., Ltd. has an Innovation Score of 60.5 out of 100 (top 3% of the corpus). This composite metric weighs portfolio volume (40%), grant velocity (20%), technology breadth (25%), and claim depth (15%).

What technology areas does Zeus Co., Ltd. focus on?

Zeus Co., Ltd.'s top technology area is H01L (Semiconductor Devices NOT Covered BY Class H10) with 17 patents, ranking #670 of 3,373 assignees active in that subclass. Grants appear in 30 CPC subclasses total.

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

Zeus Co., Ltd.'s recent grant velocity is +425% compared to the prior five-year period (grant years, not application filing dates). This indicates accelerating grant output.

What does claim depth mean for Zeus Co., Ltd.'s patents?

Zeus Co., Ltd.'s patents average 15.5 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 Zeus 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

Zeus Co., Ltd.

USPTO PatentsView assignee record - 30 granted patents across 30 technology areas, recorded in grant years 2019–2025. 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: H01L (Semiconductor Devices NOT Covered BY Class H10).

Compiled by PlainPatent · May 15, 2026

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The verdict

According to USPTO PatentsView, Zeus ranks #10,515 of 49,997 tracked US assignees by granted-patent volume, with 30 patents across 30 technology areas.

#10,515
of 49,997 US assignees by volume: Top 3%
by Innovation Score (60.5/100): 15.5
avg claims per patent: +425%
grant velocity, last 5 yrs

USPTO PatentsView assignee plate

Corpus R10515 · Foreign Corporation #10,515 · 30 grants

GRANTS-SMALL · UPPER-Q · PHOTO-FINISH · CPC-FOCUS · INNOV-STRONG · CLAIMS-RICH · TYPE-FRNCORP · VEL-SURGE · BOOK-FULL

GRANTS-SMALL 30 grants
UPPER-Q #10,515/49,997
PHOTO-FINISH Welspun India
CPC-FOCUS H01L · 30 areas
INNOV-STRONG 60.5/100
CLAIMS-RICH 15.5 claims/avg
TYPE-FRNCORP Foreign Corp
VEL-SURGE +425% vel
BOOK-FULL 10/10 fields

Nearest grant-volume peer: Welspun India 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 Zeus’s 60.5 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 11.9 pts (20%) Velocity 20.0 pts (33%) Breadth 19.4 pts (32%) Claim depth 9.3 pts (15%)

Qualcomm Incorporated · highest

85
Shanghai Huali… · near

61
ATS · near

61
Brain · near

61
Zeus · this assignee

61
Saint-gobain Isover · near

61
3D Lighting… · lowest

7

What this shows Zeus's Innovation Score is 60.5/100 (top 3% 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 Zeus?

Each dot is one of Zeus’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). Zeus’s own 15.5 claims/patent is ABOVE the 15.0 median for these volume peers. More thorough claims than most filers at this scale, not just more of them.

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

Where Zeus's grants concentrate

Zeus Co., Ltd. is a focused PatentsView assignee: 30 CPC subclasses with 56.7% of grants classified under H01L (Semiconductor Devices NOT Covered BY Class H10). Peak complete grant year is 2024 (16 grants) versus a trough of 1 in 2020. By volume, Zeus sits between Welspun India Limited and Zircon Corporation.

Zeus's three-year grant acceleration

Zeus Co., Ltd. shows 20 grants in 2022–2024 against only 5 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.

Welspun India

30
Whoop

30
Würth Internation…

30
YPF TecnologÍA

30
Zenimax Media

30
Zerofox

30
Zerto

30
Zircon

30
Zeus ◀

30

What this shows Zeus holds 30 patents at rank #10,512, shown against the 8 assignees closest to it in grant volume rather than the industry's largest filers.

Companies ranked near Zeus

By rank, the assignees closest to #10,512 in granted patent volume.

Leaders in H01L (Semiconductor Devices NOT Covered BY Class H10)

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

Assignees with similar portfolio profiles

Two PlainPatent-derived peer sets for Zeus, neither rank-band nor same-CPC leaders (those blocks stay above). In H01L (Semiconductor Devices NOT Covered BY Class H10), Zeus ranks #670 of 3,373 assignees by patent count in that subclass.

Similar innovation score

Nearest assignees by Innovation Score (61 here).

ATS Corporation 61 Brain Corporation 61 Shanghai Huali Integrated Circuit Corporation 61 Saint-gobain Isover 61

Zeus's Innovation Score vs. every tracked assignee

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

61 Top 3% higher than 97% 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 · 2019–2025

Grants by year

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

View data table

Zeus Co., Ltd. patent grants by year, 2015–2025
Year	Patents Granted	Share of Period
2019	4	13.3%
2020	1	3.3%
2023	4	13.3%
2024	16	53.3%
2025partial year	5	16.7%

Which technologies does Zeus Co., Ltd. patent most?

H01L - Semiconductor Devices NOT Covered BY Class H10 17

B29C - Shaping OR Joining OF PLASTICS; Shaping OF Material IN A Plastic State, NOT Otherwise Provided FOR; After-treatment OF THE Shaped Products, e.g. Repairing 7

B29K - Indexing Scheme Associated With Subclasses B29b, B29c OR B29d, Relating TO Moulding Materials OR TO Materials FOR ; Moulds, ; Reinforcements, Fillers OR Preformed Parts, e.g. Inserts 7

A61L - Methods OR Apparatus FOR Sterilising Materials OR Objects IN GENERAL; Disinfection, Sterilisation OR Deodorisation OF AIR; Chemical Aspects OF Bandages, Dressings, Absorbent Pads OR Surgical ARTICLES; Materials FOR Bandages, Dressings, Absorbent Pads OR Surgical Articles 5

B08B - Cleaning IN GENERAL; Prevention OF Fouling IN General 5

B29L - Indexing Scheme Associated With Subclass B29c, Relating TO Particular Articles 4

A61M - Devices FOR Introducing Media Into, OR Onto, THE Body ; Devices FOR Transducing Body Media OR FOR Taking Media From THE Body ; Devices FOR Producing OR Ending Sleep OR Stupor 4

B32B - Layered Products, i.e. Products Built-up OF Strata OF Flat OR Non-flat, e.g. Cellular OR Honeycomb, Form 4

G01J - Measurement OF Intensity, Velocity, Spectral Content, Polarisation, Phase OR Pulse Characteristics OF Infrared, Visible OR Ultraviolet LIGHT; COLORIMETRY; Radiation Pyrometry 3

Y02E - Reduction OF Greenhouse GAS [GHG] Emissions, Related TO Energy Generation, Transmission OR Distribution 3

H10F - Inorganic Semiconductor Devices Sensitive TO Infrared Radiation, Light, Electromagnetic Radiation OF Shorter Wavelength OR Corpuscular Radiation 3

Y10T - Technical Subjects Covered BY Former US Classification 3

G01N - Investigating OR Analysing Materials BY Determining Their Chemical OR Physical Properties 2

C08F - Macromolecular Compounds Obtained BY Reactions Only Involving Carbon-to-carbon Unsaturated Bonds 2

C08J - WORKING-UP; General Processes OF COMPOUNDING; After-treatment NOT Covered BY Subclasses C08b, C08c, C08f, C08g or C08h 2

Top 15 of 30 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

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

Zeus Co., Ltd.'s lead technology class is H01L (Semiconductor Devices NOT Covered BY Class H10), 56.7% of its portfolio - see every assignee active in that class. Explore H01L
Ranked #10,515 of 49,997 tracked assignees by patent volume - see the full leaderboard. See the ranking
Compare Zeus Co., Ltd. against Welspun India Limited, an assignee filing at a similar volume. Compare portfolios
Innovation Score of 60.5/100 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.