Where does Taiwan Union Technology Corporation rank among US patent assignees?

According to USPTO PatentsView (2015–2025 granted utility patents), Taiwan Union Technology Corporation ranks #8,295 of 50,000 assignees by granted-patent volume, the same sort as the companies listing and top-holders ranking. See /methodology/#corpus-placement.

How many patents does Taiwan Union Technology Corporation hold?

Taiwan Union Technology Corporation holds 39 US utility patents granted between 2015 and 2025, spanning 18 technology areas.

What is Taiwan Union Technology Corporation's Innovation Score?

Taiwan Union Technology Corporation has an Innovation Score of 40.4 out of 100 (top 36% of the corpus). This composite metric weighs portfolio volume (40%), grant velocity (20%), technology breadth (25%), and claim depth (15%).

What technology areas does Taiwan Union Technology Corporation focus on?

Taiwan Union Technology Corporation's top technology area is C08L (COMPOSITIONS OF MACROMOLECULAR COMPOUNDS) with 30 patents. Grants appear in 18 CPC subclasses total.

Is Taiwan Union Technology Corporation's patent grant rate increasing or decreasing?

Taiwan Union Technology Corporation's recent grant velocity is +117% compared to the prior five-year period (grant years, not application filing dates). This indicates accelerating grant output.

What does claim depth mean for Taiwan Union Technology Corporation's patents?

Taiwan Union Technology Corporation's patents average 14.7 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 Taiwan Union Technology 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

Taiwan Union Technology Corporation

USPTO PatentsView assignee record - 39 granted patents across 18 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. Primary class: C08L (COMPOSITIONS OF MACROMOLECULAR COMPOUNDS).

Compiled by PlainPatent · May 15, 2026

Explore the portfolio See the ranking

The verdict

According to USPTO PatentsView, Taiwan ranks #8,295 of 50,000 tracked US assignees by granted-patent volume, with 39 patents across 18 technology areas.

#8,295
of 50,000 US assignees by volume: Top 36%
by Innovation Score (40.4/100): 14.7
avg claims per patent: +117%
grant velocity, last 5 yrs

USPTO PatentsView assignee plate

Corpus R8295 · Foreign Corporation #8,295 · 39 grants

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

GRANTS-SMALL 39 grants
UPPER-Q #8,295/50,000
PHOTO-FINISH Takeya USA
CPC-FOCUS C08L · 18 areas
INNOV-PAR 40.4/100
CLAIMS-RICH 14.7 claims/avg
TYPE-FRNCORP Foreign Corp
VEL-SURGE +117% vel
BOOK-FULL 10/10 fields

Nearest grant-volume peer: Takeya USA Corporation (±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.

Qualcomm Incorporated · highest

85
Bebop Sensors · near

40
Caliper Life Sciences · near

40
Endra Life Sciences · near

40
Marine Canada Acquis… · near

40
Taiwan Union Technol… · this assignee

40
3D Lighting Innovati… · lowest

7

What this shows Taiwan Union Technology Corporation stamps GRANTS-SMALL, UPPER-Q, PHOTO-FINISH, CPC-FOCUS, INNOV-PAR, CLAIMS-RICH, TYPE-FRNCORP, VEL-SURGE, BOOK-FULL. Volume places it #8,295 of 50,000; Innovation Score 40.4/100 sits in the top 36% of the PatentsView-derived corpus. Closest grant-volume peer on this plate is Takeya USA Corporation (±0 grants).

Portfolio overview

Taiwan Union Technology Corporation has been granted 39 US utility patents between 2015 and 2025, placing Taiwan Union Technology Corporation at #8,295 of 50,000 across all assignees tracked by PlainPatent. This portfolio spans 18 distinct Cooperative Patent Classification (CPC) subclasses, averaging 14.7 claims per patent with primary concentration in C08L (COMPOSITIONS OF MACROMOLECULAR COMPOUNDS). As a Foreign Corporation, Taiwan Union Technology Corporation is one of the more focused assignees in the PatentsView dataset. By volume, Taiwan sits between Thunder Power HONG KONG Ltd. (39 patents, rank #8,294) and The Wellboss Company, Inc. (39 patents, rank #8,302) - the closest US assignees by grant volume. The composite Innovation Score of 40.4/100 blends portfolio volume, grant velocity, technology breadth, and claim depth into a single comparable measure drawn directly from USPTO PatentsView records.

Grant cadence records the difference between two grant-year windows. Between 2020 and 2024 the company received 26 grants, compared with 12 in the 2015–2019 window, a +117% shift in five-year grant velocity. Both windows cover five complete grant years; the latest PatentsView year is a partial release and is excluded from this comparison, though it still appears in the yearly table and chart below. Grant timing can lag the related application by years, so this comparison does not establish current R&D spending, strategic intent, or a company’s application activity. The Foreign Corporation classification provides context for the assignee record, not a conclusion about its business strategy.

Claim depth and technology breadth describe this aggregate record. Taiwan Union Technology Corporation's 14.7 average claims per patent is an average count, not a measure of claim scope, legal strength, enforceability, or design-around risk. The record spans 18 CPC subclasses. Combined with portfolio volume, these figures let readers compare the documented grant records of assignees in similar technology classes.

Thunder Power HON…

39
TM IP Holdings

39
TOYO Jidoki

39
Tracer Imaging

39
Takeya USA

39
The Institute of…

39
The University of…

39
The Wellboss

39
Taiwan Union Tech… ◀

39

What this shows Taiwan holds 39 patents at rank #8,298, shown against the 8 assignees closest to it in grant volume rather than the industry's largest filers.

Companies ranked near Taiwan

By rank, the assignees closest to #8,298 in granted patent volume.

Leaders in C08L (Compositions OF Macromolecular Compounds)

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

Assignees with similar portfolio profiles

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

Similar innovation score

Nearest assignees by Innovation Score (40 here).

Caliper Life Sciences, Inc. 40 Endra Life Sciences Inc. 40 Marine Canada Acquisition Inc. 40 Bebop Sensors, Inc. 40

Taiwan's Innovation Score vs. every tracked assignee

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

40 Top 36% higher than 64% of 50,000 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

Taiwan Union Technology Corporation patent grants by year, 2015–2025
Year	Patents Granted	Share of Period
2015	1	2.6%
2017	4	10.3%
2018	3	7.7%
2019	4	10.3%
2020	8	20.5%
2021	7	17.9%
2022	6	15.4%
2023	5	12.8%
2025partial year	1	2.6%

Which technologies does Taiwan Union Technology Corporation patent most?

C08L - COMPOSITIONS OF MACROMOLECULAR COMPOUNDS 30

C08J - WORKING-UP; GENERAL PROCESSES OF COMPOUNDING; AFTER-TREATMENT NOT COVERED BY SUBCLASSES C08B, C08C, C08F, C08G or C08H 28

H05K - PRINTED CIRCUITS; CASINGS OR CONSTRUCTIONAL DETAILS OF ELECTRIC APPARATUS; MANUFACTURE OF ASSEMBLAGES OF ELECTRICAL COMPONENTS 26

B32B - LAYERED PRODUCTS, i.e. PRODUCTS BUILT-UP OF STRATA OF FLAT OR NON-FLAT, e.g. CELLULAR OR HONEYCOMB, FORM 25

C08K - Use of inorganic or non-macromolecular organic substances as compounding ingredients 20

C08G - MACROMOLECULAR COMPOUNDS OBTAINED OTHERWISE THAN BY REACTIONS ONLY INVOLVING UNSATURATED CARBON-TO-CARBON BONDS 17

Y10T - TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION 10

C09D - COATING COMPOSITIONS, e.g. PAINTS, VARNISHES OR LACQUERS; FILLING PASTES; CHEMICAL PAINT OR INK REMOVERS; INKS; CORRECTING FLUIDS; WOODSTAINS; PASTES OR SOLIDS FOR COLOURING OR PRINTING; USE OF MATERIALS THEREFOR 6

C08F - MACROMOLECULAR COMPOUNDS OBTAINED BY REACTIONS ONLY INVOLVING CARBON-TO-CARBON UNSATURATED BONDS 5

B05D - PROCESSES FOR APPLYING FLUENT MATERIALS TO SURFACES, IN GENERAL 2

C09K - MATERIALS FOR MISCELLANEOUS APPLICATIONS, NOT PROVIDED FOR ELSEWHERE 2

C09J - ADHESIVES; NON-MECHANICAL ASPECTS OF ADHESIVE PROCESSES IN GENERAL; ADHESIVE PROCESSES NOT PROVIDED FOR ELSEWHERE; USE OF MATERIALS AS ADHESIVES 2

G01N - INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES 1

C07D - HETEROCYCLIC COMPOUNDS 1

Y10S - TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS 1

Top 15 of 18 technology areas

Where it ranks

Overall rank by patents

#8,295

of 50,000 tracked assignees

Innovation Score

40.4 out of 100

View all rankings →

Data Source

USPTO PatentsView, US granted patents 2015–2025

How is Innovation Score calculated?

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.