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

According to USPTO PatentsView (2015–2025 granted utility patents), Uwiz Technology Co., Ltd. ranks #27,744 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 Uwiz Technology Co., Ltd. hold?

Uwiz Technology Co., Ltd. holds 10 US utility patents granted between 2015 and 2021, spanning 7 technology areas.

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

Uwiz Technology Co., Ltd. has an Innovation Score of 27.4 out of 100 (24th 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 Uwiz Technology Co., Ltd. focus on?

Uwiz Technology Co., Ltd.'s top technology area is H01L (Semiconductor Devices NOT Covered BY Class H10) with 9 patents, ranking #1,005 of 3,373 assignees active in that subclass. Grants appear in 7 CPC subclasses total.

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

Uwiz Technology Co., Ltd.'s recent grant velocity is -89% 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 Uwiz Technology Co., Ltd.'s patents?

Uwiz Technology Co., Ltd.'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 Uwiz 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

Uwiz Technology Co., Ltd.

USPTO PatentsView assignee record - 10 granted patents across 7 technology areas, recorded in grant years 2015–2021. 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

RSS updates for this company

Explore the portfolio See the ranking

The verdict

According to USPTO PatentsView, Uwiz ranks #27,744 of 49,997 tracked US assignees by granted-patent volume, with 10 patents across 7 technology areas.

#27,744
of 49,997 US assignees by volume: 24th percentile
by Innovation Score (27.4/100): 16.2
avg claims per patent: -89%
grant velocity, last 5 yrs

USPTO PatentsView assignee plate

Corpus R27744 · Foreign Corporation #27,744 · 10 grants

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

GRANTS-MICRO 10 grants
MID-PACK #27,744/49,997
PHOTO-FINISH Universität Regensburg
CPC-NARROW H01L · 7 areas
INNOV-THIN 27.4/100
CLAIMS-RICH 16.2 claims/avg
TYPE-FRNCORP Foreign Corp
VEL-DROP -89% vel
BOOK-FULL 10/10 fields

Nearest grant-volume peer: Universität Regensburg (±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 Uwiz’s 27.4 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 8.3 pts (30%) Velocity 0.0 pts (0%) Breadth 9.4 pts (34%) Claim depth 9.7 pts (35%)

Qualcomm Incorporated · highest

85
Uwiz Technology · this assignee

27
3D Lighting… · lowest

7

What this shows Uwiz's Innovation Score is 27.4/100 (24th 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 Uwiz?

Each dot is one of Uwiz’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). Uwiz’s own 16.2 claims/patent is at or below the 16.7 median for these volume peers. Volume here does not track with deeper claims; several lower-volume peers claim more thoroughly per patent.

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

Where Uwiz's grants concentrate

Uwiz Technology Co., Ltd. is a focused PatentsView assignee: 7 CPC subclasses with 90% of grants classified under H01L (Semiconductor Devices NOT Covered BY Class H10). Peak complete grant year is 2016 (3 grants) versus a trough of 1 in 2017. By volume, Uwiz sits between Universität Regensburg and Valorisation HSJ, Limited Partnership.

Universität Regen…

10
Upstream Security

10
Urban Intelligence

10
Utah State Univer…

10
Vallourec Drillin…

10
Vallourec Tubes F…

10
Valneva

10
Valorisation HSJ…

10
Uwiz Technology ◀

10

What this shows Uwiz holds 10 patents at rank #27,732, shown against the 8 assignees closest to it in grant volume rather than the industry's largest filers.

Companies ranked near Uwiz

By rank, the assignees closest to #27,732 in granted patent volume.

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

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

Uwiz's Innovation Score vs. every tracked assignee

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

27 24th percentile higher than 24% 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 · 2015–2021

Grants by year

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

View data table

Uwiz Technology Co., Ltd. patent grants by year, 2015–2025
Year	Patents Granted	Share of Period
2015	2	20.0%
2016	3	30.0%
2017	1	10.0%
2018	2	20.0%
2019	1	10.0%
2021	1	10.0%

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

H01L - Semiconductor Devices NOT Covered BY Class H10 9

C09G - Polishing Compositions ; SKI Waxes 9

H10D - Inorganic Electric Semiconductor Devices 5

B24B - Machines, Devices, OR Processes FOR Grinding OR Polishing ; Dressing OR Conditioning OF Abrading SURFACES; Feeding OF Grinding, Polishing, OR Lapping Agents 4

C09K - Materials FOR Miscellaneous Applications, NOT Provided FOR Elsewhere 4

C23F - Non-mechanical Removal OF Metallic Material From Surface ; Inhibiting Corrosion OF Metallic Material OR Incrustation IN GENERAL; Multi-step Processes FOR Surface Treatment OF Metallic Material Involving AT Least ONE Process Provided FOR IN Class C23 AND AT Least ONE Process Covered BY Subclass C21d 2

C11D - Detergent COMPOSITIONS; USE OF Single Substances AS DETERGENTS; Soap OR SOAP-MAKING; Resin SOAPS; Recovery OF Glycerol 1

Top 7 of 7 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

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

Uwiz Technology Co., Ltd.'s lead technology class is H01L (Semiconductor Devices NOT Covered BY Class H10), 90% of its portfolio - see every assignee active in that class. Explore H01L
Ranked #27,744 of 49,997 tracked assignees by patent volume - see the full leaderboard. See the ranking
Compare Uwiz Technology Co., Ltd. against Universität Regensburg, an assignee filing at a similar volume. Compare portfolios
Innovation Score of 27.4/100 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.