Where does ClearOne Communications Hong Kong Ltd. rank among US patent assignees?

According to USPTO PatentsView (2015–2025 granted utility patents), ClearOne Communications Hong Kong Ltd. ranks #39,489 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 ClearOne Communications Hong Kong Ltd. hold?

ClearOne Communications Hong Kong Ltd. holds 6 US utility patents granted between 2016 and 2017, spanning 3 technology areas.

What is ClearOne Communications Hong Kong Ltd.'s Innovation Score?

ClearOne Communications Hong Kong Ltd. has an Innovation Score of 25.6 out of 100 (18th 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 ClearOne Communications Hong Kong Ltd. focus on?

ClearOne Communications Hong Kong Ltd.'s top technology area is H04N (Pictorial Communication, e.g. Television) with 6 patents, ranking #1,879 of 5,951 assignees active in that subclass. Grants appear in 3 CPC subclasses total.

Is ClearOne Communications Hong Kong Ltd.'s patent grant rate increasing or decreasing?

ClearOne Communications Hong Kong Ltd.'s recent grant velocity is -100% 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 ClearOne Communications Hong Kong Ltd.'s patents?

ClearOne Communications Hong Kong Ltd.'s patents average 21.2 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 ClearOne Communications Hong Kong 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

ClearOne Communications Hong Kong Ltd.

USPTO PatentsView assignee record - 6 granted patents across 3 technology areas, recorded in grant years 2016–2017. 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: H04N (Pictorial Communication, e.g. Television).

Compiled by PlainPatent · May 15, 2026

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The verdict

According to USPTO PatentsView, Clearone ranks #39,489 of 49,997 tracked US assignees by granted-patent volume, with 6 patents across 3 technology areas.

#39,489
of 49,997 US assignees by volume: 18th percentile
by Innovation Score (25.6/100): 21.2
avg claims per patent: -100%
grant velocity, last 5 yrs

USPTO PatentsView assignee plate

Corpus R39489 · Foreign Corporation #39,489 · 6 grants

GRANTS-MICRO · LOWER-Q · PHOTO-FINISH · CPC-NARROW · INNOV-THIN · CLAIMS-DENSE · TYPE-FRNCORP · VEL-DROP · BOOK-FULL

GRANTS-MICRO 6 grants
LOWER-Q #39,489/49,997
PHOTO-FINISH Cleana
CPC-NARROW H04N · 3 areas
INNOV-THIN 25.6/100
CLAIMS-DENSE 21.2 claims/avg
TYPE-FRNCORP Foreign Corp
VEL-DROP -100% vel
BOOK-FULL 10/10 fields

Nearest grant-volume peer: Cleana 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 Clearone’s 25.6 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 6.7 pts (26%) Velocity 0.0 pts (0%) Breadth 6.1 pts (24%) Claim depth 12.7 pts (50%)

Qualcomm Incorporated · highest

85
ClearOne Communicati… · this assignee

26
3D Lighting… · lowest

7

What this shows Clearone's Innovation Score is 25.6/100 (18th 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 Clearone?

Each dot is one of Clearone’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). Clearone’s own 21.2 claims/patent is ABOVE the 17.3 median for these volume peers. More thorough claims than most filers at this scale, not just more of them.

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

Where Clearone's grants concentrate

ClearOne Communications Hong Kong Ltd. is a focused PatentsView assignee: 3 CPC subclasses with 100% of grants classified under H04N (Pictorial Communication, e.g. Television). Peak complete grant year is 2016 (4 grants) versus a trough of 2 in 2017. By volume, Clearone sits between Cleana Inc. and Clerio Vision, Inc..

Cleana

6
Clear IP

6
Clearcube Technol…

6
Clearflame Engines

6
Clearcorrect Oper…

6
Cleave Biosciences

6
Clek

6
Clerio Vision

6
Clearone Communic… ◀

6

What this shows ClearOne holds 6 patents at rank #39,588, shown against the 8 assignees closest to it in grant volume rather than the industry's largest filers.

Companies ranked near ClearOne

By rank, the assignees closest to #39,588 in granted patent volume.

Leaders in H04N (Pictorial Communication)

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

Clearone's Innovation Score vs. every tracked assignee

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

26 18th percentile higher than 18% 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 · 2016–2017

Grants by year

Teal-shaded recent years (2020–present) versus the 2016–2019 baseline. Full figures in the table below.

View data table

ClearOne Communications Hong Kong Ltd. patent grants by year, 2015–2025
Year	Patents Granted	Share of Period
2016	4	66.7%
2017	2	33.3%

Which technologies does ClearOne Communications Hong Kong Ltd. patent most?

H04N - Pictorial Communication, e.g. Television 6

H04L - Transmission OF Digital Information, e.g. Telegraphic Communication 4

G10L - Speech Analysis Techniques OR Speech SYNTHESIS; Speech RECOGNITION; Speech OR Voice Processing TECHNIQUES; Speech OR Audio Coding OR Decoding 1

Top 3 of 3 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

ClearOne Communications Hong Kong Ltd.'s patent record in context - here's where to go next.

ClearOne Communications Hong Kong Ltd.'s lead technology class is H04N (Pictorial Communication, e.g. Television), 100% of its portfolio - see every assignee active in that class. Explore H04N
Ranked #39,489 of 49,997 tracked assignees by patent volume - see the full leaderboard. See the ranking
Compare ClearOne Communications Hong Kong Ltd. against Cleana Inc., an assignee filing at a similar volume. Compare portfolios
Innovation Score of 25.6/100 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.