Where does Comba Telecom Systems (CHINA) Limited rank among US patent assignees?

According to USPTO PatentsView (2015–2025 granted utility patents), Comba Telecom Systems (CHINA) Limited ranks #19,618 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 Comba Telecom Systems (CHINA) Limited hold?

Comba Telecom Systems (CHINA) Limited holds 14 US utility patents granted between 2015 and 2021, spanning 11 technology areas.

What is Comba Telecom Systems (CHINA) Limited's Innovation Score?

Comba Telecom Systems (CHINA) Limited has an Innovation Score of 29.9 out of 100 (32nd 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 Comba Telecom Systems (CHINA) Limited focus on?

Comba Telecom Systems (CHINA) Limited's top technology area is H01Q (Antennas, i.e. Radio Aerials) with 6 patents, ranking #459 of 1,637 assignees active in that subclass. Grants appear in 11 CPC subclasses total.

Is Comba Telecom Systems (CHINA) Limited's patent grant rate increasing or decreasing?

Comba Telecom Systems (CHINA) Limited's recent grant velocity is -83% 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 Comba Telecom Systems (CHINA) Limited's patents?

Comba Telecom Systems (CHINA) Limited'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 Comba Telecom Systems (CHINA) Limited 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

Comba Telecom Systems (CHINA) Limited

USPTO PatentsView assignee record - 14 granted patents across 11 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: H01Q (Antennas, i.e. Radio Aerials).

Compiled by PlainPatent · May 15, 2026

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The verdict

According to USPTO PatentsView, Comba ranks #19,618 of 49,997 tracked US assignees by granted-patent volume, with 14 patents across 11 technology areas.

#19,618
of 49,997 US assignees by volume: 32nd percentile
by Innovation Score (29.9/100): 14.7
avg claims per patent: -83%
grant velocity, last 5 yrs

USPTO PatentsView assignee plate

Corpus R19618 · Foreign Corporation #19,618 · 14 grants

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

GRANTS-MICRO 14 grants
MID-PACK #19,618/49,997
PHOTO-FINISH Clarke Mosquito…
CPC-FOCUS H01Q · 11 areas
INNOV-THIN 29.9/100
CLAIMS-RICH 14.7 claims/avg
TYPE-FRNCORP Foreign Corp
VEL-DROP -83% vel
BOOK-FULL 10/10 fields

Nearest grant-volume peer: Clarke Mosquito Control Products, Inc. (±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 Comba’s 29.9 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 9.4 pts (31%) Velocity 0.0 pts (0%) Breadth 11.7 pts (39%) Claim depth 8.8 pts (29%)

Qualcomm Incorporated · highest

85
Comba Telecom… · this assignee

30
3D Lighting… · lowest

7

What this shows Comba's Innovation Score is 29.9/100 (32nd 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 Comba?

Each dot is one of Comba’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). Comba’s own 14.7 claims/patent is at or below the 16.8 median for these volume peers. Volume here does not track with deeper claims; several lower-volume peers claim more thoroughly per patent.

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

Where Comba's grants concentrate

Comba Telecom Systems (CHINA) Limited is a focused PatentsView assignee: 11 CPC subclasses with 42.9% of grants classified under H01Q (Antennas, i.e. Radio Aerials). Peak complete grant year is 2017 (7 grants) versus a trough of 1 in 2018. By volume, Comba sits between Clarke Mosquito Control Products, Inc. and Continuse Biometrics Ltd..

Clarke Mosquito C…

14
Clearag

14
Coflow JET

14
Collateral Opport…

14
Comba Telecom Tec…

14
Commissariat A L'…

14
Construction Tool…

14
Continuse Biometr…

14
Comba Telecom Sys… ◀

14

What this shows Comba holds 14 patents at rank #19,585, shown against the 8 assignees closest to it in grant volume rather than the industry's largest filers.

Companies ranked near Comba

By rank, the assignees closest to #19,585 in granted patent volume.

Leaders in H01Q (Antennas)

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

Comba's Innovation Score vs. every tracked assignee

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

30 32nd percentile higher than 32% 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

Comba Telecom Systems (CHINA) Limited patent grants by year, 2015–2025
Year	Patents Granted	Share of Period
2015	3	21.4%
2017	7	50.0%
2018	1	7.1%
2019	1	7.1%
2020	1	7.1%
2021	1	7.1%

Which technologies does Comba Telecom Systems (CHINA) Limited patent most?

H01Q - Antennas, i.e. Radio Aerials 6

H04B - Transmission 5

H04W - Wireless Communication Networks 4

H04L - Transmission OF Digital Information, e.g. Telegraphic Communication 3

H01P - WAVEGUIDES; Resonators, Lines, OR Other Devices OF THE Waveguide Type 2

H04M - Telephonic Communication 1

H02P - Control OR Regulation OF Electric Motors, Electric Generators OR Dynamo-electric CONVERTERS; Controlling Transformers, Reactors OR Choke Coils 1

H03L - Automatic Control, Starting, Synchronisation OR Stabilisation OF Generators OF Electronic Oscillations OR Pulses 1

H03F - Amplifiers 1

H03G - Control OF Amplification 1

Y02D - Climate Change Mitigation Technologies IN Information AND Communication Technologies [ICT], I.E. Information AND Communication Technologies Aiming AT THE Reduction OF Their OWN Energy USE 1

Top 11 of 11 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

Comba Telecom Systems (CHINA) Limited's patent record in context - here's where to go next.

Comba Telecom Systems (CHINA) Limited's lead technology class is H01Q (Antennas, i.e. Radio Aerials), 42.9% of its portfolio - see every assignee active in that class. Explore H01Q
Ranked #19,618 of 49,997 tracked assignees by patent volume - see the full leaderboard. See the ranking
Compare Comba Telecom Systems (CHINA) Limited against Clarke Mosquito Control Products, Inc., an assignee filing at a similar volume. Compare portfolios
Innovation Score of 29.9/100 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.