Where does Catarc Automotive Test Center (TIANJIN) Co., Ltd rank among US patent assignees?

According to USPTO PatentsView (2015–2025 granted utility patents), Catarc Automotive Test Center (TIANJIN) Co., Ltd ranks #11,592 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 Catarc Automotive Test Center (TIANJIN) Co., Ltd hold?

Catarc Automotive Test Center (TIANJIN) Co., Ltd holds 26 US utility patents granted between 2023 and 2025, spanning 27 technology areas.

What is Catarc Automotive Test Center (TIANJIN) Co., Ltd's Innovation Score?

Catarc Automotive Test Center (TIANJIN) Co., Ltd has an Innovation Score of 54.4 out of 100 (top 8% of the corpus). This composite metric weighs portfolio volume (40%), grant velocity (20%), technology breadth (25%), and claim depth (15%).

Is Catarc Automotive Test Center (TIANJIN) Co., Ltd's patent grant rate increasing or decreasing?

Insufficient historical data is available to calculate a velocity trend for Catarc Automotive Test Center (TIANJIN) Co., Ltd.

What does claim depth mean for Catarc Automotive Test Center (TIANJIN) Co., Ltd's patents?

Catarc Automotive Test Center (TIANJIN) Co., Ltd's patents average 7.8 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.

USPTO 2015–2025 USPTO PatentsView Foreign Corporation

Catarc Automotive Test Center (TIANJIN) Co., Ltd

Q: What technology areas does Catarc Automotive Test Center (TIANJIN) Co., Ltd focus on?

Catarc Automotive Test Center (TIANJIN) Co., Ltd's top technology area is G09B (Educational OR Demonstration APPLIANCES; Appliances FOR Teaching, OR Communicating With, THE Blind, Deaf OR MUTE; MODELS; PLANETARIA; GLOBES; MAPS; Diagrams) with 12 patents, ranking #70 of 1,127 assignees active in that subclass. Grants appear in 27 CPC subclasses total.

Q: How is the Catarc Automotive Test Center (TIANJIN) 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 PatentsView assignee record - 26 granted patents across 27 technology areas, recorded in grant years 2023–2025. 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: G09B (Educational OR Demonstration APPLIANCES; Appliances FOR Teaching, OR Communicating With, THE Blind, Deaf OR MUTE; MODELS; PLANETARIA; GLOBES; MAPS; Diagrams).

Compiled by PlainPatent · May 15, 2026

RSS updates for this company

Explore the portfolio See the ranking

The verdict

According to USPTO PatentsView, Catarc ranks #11,592 of 49,997 tracked US assignees by granted-patent volume, with 26 patents across 27 technology areas.

#11,592
of 49,997 US assignees by volume: Top 8%
by Innovation Score (54.4/100): 7.8
avg claims per patent

USPTO PatentsView assignee plate

Corpus R11592 · Foreign Corporation #11,592 · 26 grants

GRANTS-SMALL · UPPER-Q · PHOTO-FINISH · CPC-FOCUS · INNOV-PAR · CLAIMS-SPARSE · TYPE-FRNCORP · SPAN-YRS · BOOK-RICH

GRANTS-SMALL 26 grants
UPPER-Q #11,592/49,997
PHOTO-FINISH BrowserStack
CPC-FOCUS G09B · 27 areas
INNOV-PAR 54.4/100
CLAIMS-SPARSE 7.8 claims/avg
TYPE-FRNCORP Foreign Corp
SPAN-YRS 2023–2025 · 3y
BOOK-RICH 9/10 fields

Nearest grant-volume peer: BrowserStack 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 Catarc’s 54.4 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 11.4 pts (21%) Velocity 20.0 pts (37%) Breadth 18.4 pts (34%) Claim depth 4.7 pts (9%)

Qualcomm Incorporated · highest

85
Anthony · near

54
Catarc Automotive… · this assignee

54
Faurecia Clarion… · near

54
Nidek · near

54
THE Board OF… · near

54
3D Lighting… · lowest

7

What this shows Catarc's Innovation Score is 54.4/100 (top 8% 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 Catarc?

Each dot is one of Catarc’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). Catarc’s own 7.8 claims/patent is at or below the 14.8 median for these volume peers. Volume here does not track with deeper claims; several lower-volume peers claim more thoroughly per patent.

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

Where Catarc's grants concentrate

Catarc Automotive Test Center (TIANJIN) Co., Ltd is a focused PatentsView assignee: 27 CPC subclasses with 46.2% of grants classified under G09B (Educational OR Demonstration APPLIANCES; Appliances FOR Teaching, OR Communicating With, THE Blind, Deaf OR MUTE; MODELS; PLANETARIA; GLOBES; MAPS; Diagrams). Peak complete grant year is 2024 (11 grants) versus a trough of 6 in 2023. By volume, Catarc sits between BrowserStack Limited and CPC Corporation, Taiwan.

Catarc's three-year grant acceleration

Catarc Automotive Test Center (TIANJIN) Co., Ltd shows 17 grants in 2022–2024 against only 0 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.

Browserstack

26
Caamtech

26
Calmer Holding

26
Carboncure

26
China Internation…

26
China Telecom

26
Cnex Labs

26
CPC Taiwan

26
Catarc Automotive… ◀

26

What this shows Catarc holds 26 patents at rank #11,589, shown against the 8 assignees closest to it in grant volume rather than the industry's largest filers.

Companies ranked near Catarc

By rank, the assignees closest to #11,589 in granted patent volume.

Leaders in G09B (Educational OR Demonstration Appliances)

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

Assignees with similar portfolio profiles

Two PlainPatent-derived peer sets for Catarc, neither rank-band nor same-CPC leaders (those blocks stay above). In G09B (Educational OR Demonstration Appliances), Catarc ranks #70 of 1,127 assignees by patent count in that subclass.

Similar innovation score

Nearest assignees by Innovation Score (54 here).

Faurecia Clarion Electronics Europe 54 Anthony, Inc. 54 THE Board OF Trustees OF THE University OF Arkansas 54 Nidek Co., Ltd. 54

Catarc's Innovation Score vs. every tracked assignee

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

54 Top 8% higher than 92% 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 · 2023–2025

Grants by year

Teal-shaded recent years (2020–present) versus the 2023–2019 baseline. Full figures in the table below.

View data table

Catarc Automotive Test Center (TIANJIN) Co., Ltd patent grants by year, 2015–2025
Year	Patents Granted	Share of Period
2023	6	23.1%
2024	11	42.3%
2025partial year	9	34.6%

Which technologies does Catarc Automotive Test Center (TIANJIN) Co., Ltd patent most?

G09B - Educational OR Demonstration APPLIANCES; Appliances FOR Teaching, OR Communicating With, THE Blind, Deaf OR MUTE; MODELS; PLANETARIA; GLOBES; MAPS; Diagrams 12

G01M - Testing Static OR Dynamic Balance OF Machines OR STRUCTURES; Testing OF Structures OR Apparatus, NOT Otherwise Provided FOR 10

Y02T - Climate Change Mitigation Technologies Related TO Transportation 7

G01B - Measuring Length, Thickness OR Similar Linear DIMENSIONS; Measuring ANGLES; Measuring AREAS; Measuring Irregularities OF Surfaces OR Contours 4

G06F - Electric Digital Data Processing 4

B29L - Indexing Scheme Associated With Subclass B29c, Relating TO Particular Articles 3

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 3

G07C - Time OR Attendance REGISTERS; Registering OR Indicating THE Working OF MACHINES; Generating Random NUMBERS; Voting OR Lottery APPARATUS; Arrangements, Systems OR Apparatus FOR Checking NOT Provided FOR Elsewhere 3

B01J - Chemical OR Physical Processes, e.g. Catalysis OR Colloid CHEMISTRY; Their Relevant Apparatus 2

C01B - Non-metallic ELEMENTS; Compounds THEREOF; ; Metalloids OR Compounds Thereof NOT Covered BY Subclass C01c 2

G06N - Computing Arrangements Based ON Specific Computational Models 2

G06T - Image Data Processing OR Generation, IN General 2

H04B - Transmission 1

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 1

C07C - Acyclic OR Carbocyclic Compounds 1

Top 15 of 27 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

Catarc Automotive Test Center (TIANJIN) Co., Ltd's patent record in context - here's where to go next.

Catarc Automotive Test Center (TIANJIN) Co., Ltd's lead technology class is G09B (Educational OR Demonstration APPLIANCES; Appliances FOR Teaching, OR Communicating With, THE Blind, Deaf OR MUTE; MODELS; PLANETARIA; GLOBES; MAPS; Diagrams), 46.2% of its portfolio - see every assignee active in that class. Explore G09B
Ranked #11,592 of 49,997 tracked assignees by patent volume - see the full leaderboard. See the ranking
Compare Catarc Automotive Test Center (TIANJIN) Co., Ltd against BrowserStack Limited, an assignee filing at a similar volume. Compare portfolios
Innovation Score of 54.4/100 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.