Where does Catarc New Energy Vehicle Test Center (Tianjin) Co., Ltd. rank among US patent assignees?

According to USPTO PatentsView (2015–2025 granted utility patents), Catarc New Energy Vehicle Test Center (Tianjin) Co., Ltd. ranks #34,681 of 49,997 assignees by granted-patent volume, the same sort as the companies listing and top-holders ranking. See /methodology/#corpus-placement.

What is Catarc New Energy Vehicle Test Center (Tianjin) Co., Ltd.'s Innovation Score?

Catarc New Energy Vehicle Test Center (Tianjin) Co., Ltd. has an Innovation Score of 36.0 out of 100 (top 48% of the corpus). This composite metric weighs portfolio volume (40%), grant velocity (20%), technology breadth (25%), and claim depth (15%).

Is Catarc New Energy Vehicle Test Center (Tianjin) Co., Ltd.'s patent grant rate increasing or decreasing?

Insufficient historical data is available to calculate a velocity trend for Catarc New Energy Vehicle Test Center (Tianjin) Co., Ltd..

What does claim depth mean for Catarc New Energy Vehicle Test Center (Tianjin) Co., Ltd.'s patents?

Catarc New Energy Vehicle Test Center (Tianjin) Co., Ltd.'s patents average 7.1 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 New Energy Vehicle Test Center (Tianjin) Co., Ltd.

Q: How many patents does Catarc New Energy Vehicle Test Center (Tianjin) Co., Ltd. hold?

Catarc New Energy Vehicle Test Center (Tianjin) Co., Ltd. holds 7 US utility patents granted between 2023 and 2025, spanning 10 technology areas.

Q: How is the Catarc New Energy Vehicle 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 - 7 granted patents across 10 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: H01M (Processes OR Means, e.g. Batteries, FOR THE Direct Conversion OF Chemical Energy Into Electrical Energy).

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 #34,681 of 49,997 tracked US assignees by granted-patent volume, with 7 patents across 10 technology areas.

#34,681
of 49,997 US assignees by volume: Top 48%
by Innovation Score (36.0/100): 7.1
avg claims per patent

USPTO PatentsView assignee plate

Corpus R34681 · Foreign Corporation #34,681 · 7 grants

GRANTS-MICRO · MID-PACK · PHOTO-FINISH · CPC-FOCUS · INNOV-THIN · CLAIMS-SPARSE · TYPE-FRNCORP · SPAN-YRS · BOOK-RICH

GRANTS-MICRO 7 grants
MID-PACK #34,681/49,997
PHOTO-FINISH CAS Center FOR…
CPC-FOCUS H01M · 10 areas
INNOV-THIN 36.0/100
CLAIMS-SPARSE 7.1 claims/avg
TYPE-FRNCORP Foreign Corp
SPAN-YRS 2023–2025 · 3y
BOOK-RICH 9/10 fields

Nearest grant-volume peer: CAS Center FOR Excellence IN Molecular Plant Sciences (±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 36.0 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 7.2 pts (20%) Velocity 13.3 pts (37%) Breadth 11.2 pts (31%) Claim depth 4.3 pts (12%)

Qualcomm Incorporated · highest

85
Catarc New Energy… · this assignee

36
3D Lighting… · lowest

7

What this shows Catarc's Innovation Score is 36.0/100 (top 48% 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 7.1 claims/patent is at or below the 10.0 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 New Energy Vehicle Test Center (Tianjin) Co., Ltd. is a focused PatentsView assignee: 10 CPC subclasses with 42.9% of grants classified under H01M (Processes OR Means, e.g. Batteries, FOR THE Direct Conversion OF Chemical Energy Into Electrical Energy). By volume, Catarc sits between CAS Center FOR Excellence IN Molecular Plant Sciences and CDG Environmetal, LLC.

Catarc's three-year grant acceleration

Catarc New Energy Vehicle Test Center (Tianjin) Co., Ltd. shows 2 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.

CAS Center FOR Ex…

7
Casco Products

7
Castle Creations

7
Castle Hill Holdi…

7
Cats Tonometer

7
Ccip

7
CCS

7
CDG Environmetal

7
Catarc New Energy… ◀

7

What this shows Catarc holds 7 patents at rank #34,645, 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 #34,645 in granted patent volume.

Leaders in H01M (Processes OR Means)

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

Catarc's Innovation Score vs. every tracked assignee

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

36 Top 48% higher than 52% 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 New Energy Vehicle Test Center (Tianjin) Co., Ltd. patent grants by year, 2015–2025
Year	Patents Granted	Share of Period
2023	1	14.3%
2024	1	14.3%
2025partial year	5	71.4%

Which technologies does Catarc New Energy Vehicle Test Center (Tianjin) Co., Ltd. patent most?

H01M - Processes OR Means, e.g. Batteries, FOR THE Direct Conversion OF Chemical Energy Into Electrical Energy 3

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

G01R - Measuring Electric VARIABLES; Measuring Magnetic Variables 2

Y02T - Climate Change Mitigation Technologies Related TO Transportation 2

B60L - Propulsion OF Electrically-propelled Vehicles ; Supplying Electric Power FOR Auxiliary Equipment OF Electrically-propelled Vehicles ; Electrodynamic Brake Systems FOR Vehicles IN General ; Magnetic Suspension OR Levitation FOR VEHICLES; Monitoring Operating Variables OF Electrically-propelled Vehicl 2

G08G - Traffic Control Systems 1

G06F - Electric Digital Data Processing 1

G06N - Computing Arrangements Based ON Specific Computational Models 1

H02J - Circuit Arrangements OR Systems FOR Supplying OR Distributing Electric POWER; Systems FOR Storing Electric Energy 1

B60R - Vehicles, Vehicle Fittings, OR Vehicle Parts, NOT Otherwise Provided FOR 1

Top 10 of 10 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 New Energy Vehicle Test Center (Tianjin) Co., Ltd.'s patent record in context - here's where to go next.

Catarc New Energy Vehicle Test Center (Tianjin) Co., Ltd.'s lead technology class is H01M (Processes OR Means, e.g. Batteries, FOR THE Direct Conversion OF Chemical Energy Into Electrical Energy), 42.9% of its portfolio - see every assignee active in that class. Explore H01M
Ranked #34,681 of 49,997 tracked assignees by patent volume - see the full leaderboard. See the ranking
Compare Catarc New Energy Vehicle Test Center (Tianjin) Co., Ltd. against CAS Center FOR Excellence IN Molecular Plant Sciences, an assignee filing at a similar volume. Compare portfolios
Innovation Score of 36.0/100 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.