Where does Huawei Marine Networks Co., Ltd. rank among US patent assignees?

According to USPTO PatentsView (2015–2025 granted utility patents), Huawei Marine Networks Co., Ltd. ranks #31,952 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 Huawei Marine Networks Co., Ltd. hold?

Huawei Marine Networks Co., Ltd. holds 8 US utility patents granted between 2015 and 2018, spanning 6 technology areas.

What is Huawei Marine Networks Co., Ltd.'s Innovation Score?

Huawei Marine Networks Co., Ltd. has an Innovation Score of 22.4 out of 100 (10th 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 Huawei Marine Networks Co., Ltd. focus on?

Huawei Marine Networks Co., Ltd.'s top technology area is H04B (Transmission) with 6 patents, ranking #1,151 of 3,909 assignees active in that subclass. Grants appear in 6 CPC subclasses total.

Is Huawei Marine Networks Co., Ltd.'s patent grant rate increasing or decreasing?

Huawei Marine Networks Co., 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 Huawei Marine Networks Co., Ltd.'s patents?

Huawei Marine Networks Co., Ltd.'s patents average 10.3 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 Huawei Marine Networks 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 2015–2025 USPTO PatentsView Foreign Corporation

Huawei Marine Networks Co., Ltd.

USPTO PatentsView assignee record - 8 granted patents across 6 technology areas, recorded in grant years 2015–2018. 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: H04B (Transmission).

Compiled by PlainPatent · May 15, 2026

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The verdict

According to USPTO PatentsView, Huawei ranks #31,952 of 49,997 tracked US assignees by granted-patent volume, with 8 patents across 6 technology areas.

#31,952
of 49,997 US assignees by volume: 10th percentile
by Innovation Score (22.4/100): 10.3
avg claims per patent: -100%
grant velocity, last 5 yrs

USPTO PatentsView assignee plate

Corpus R31952 · Foreign Corporation #31,952 · 8 grants

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

GRANTS-MICRO 8 grants
MID-PACK #31,952/49,997
PHOTO-FINISH HS Labs
CPC-NARROW H04B · 6 areas
INNOV-THIN 22.4/100
CLAIMS-PAR 10.3 claims/avg
TYPE-FRNCORP Foreign Corp
VEL-DROP -100% vel
BOOK-FULL 10/10 fields

Nearest grant-volume peer: HS Labs, 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 Huawei’s 22.4 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 7.6 pts (34%) Velocity 0.0 pts (0%) Breadth 8.7 pts (39%) Claim depth 6.1 pts (27%)

Qualcomm Incorporated · highest

85
Huawei Marine Networks · this assignee

22
3D Lighting… · lowest

7

What this shows Huawei's Innovation Score is 22.4/100 (10th 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 Huawei?

Each dot is one of Huawei’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). Huawei’s own 10.3 claims/patent is at or below the 12.6 median for these volume peers. Volume here does not track with deeper claims; several lower-volume peers claim more thoroughly per patent.

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

Where Huawei's grants concentrate

Huawei Marine Networks Co., Ltd. is a focused PatentsView assignee: 6 CPC subclasses with 75% of grants classified under H04B (Transmission). Peak complete grant year is 2017 (3 grants) versus a trough of 1 in 2016. By volume, Huawei sits between HS Labs, Inc. and Humanity Life Extension LLC.

HS Labs

8
Hseb Dresden

8
Hsin Lung Accesso…

8
Htl-strefa Spolka…

8
Huawei Technology

8
Hubei Shengjia Wi…

8
Humancode

8
Humanity Life Ext…

8
Huawei Marine Net… ◀

8

What this shows Huawei holds 8 patents at rank #31,907, shown against the 8 assignees closest to it in grant volume rather than the industry's largest filers.

Companies ranked near Huawei

By rank, the assignees closest to #31,907 in granted patent volume.

Leaders in H04B (Transmission)

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

Huawei's Innovation Score vs. every tracked assignee

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

22 10th percentile higher than 10% 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 · 2015–2018

Grants by year

Teal-shaded recent years (2020–present) versus the 2015–2019 baseline. Full figures in the table below.

View data table

Huawei Marine Networks Co., Ltd. patent grants by year, 2015–2025
Year	Patents Granted	Share of Period
2015	2	25.0%
2016	1	12.5%
2017	3	37.5%
2018	2	25.0%

Which technologies does Huawei Marine Networks Co., Ltd. patent most?

H04B - Transmission 6

H04J - Multiplex Communication 3

G02B - Optical Elements, Systems OR Apparatus 2

G01M - Testing Static OR Dynamic Balance OF Machines OR STRUCTURES; Testing OF Structures OR Apparatus, NOT Otherwise Provided FOR 1

H04Q - Selecting 1

H01S - Devices Using THE Process OF Light Amplification BY Stimulated Emission OF Radiation [LASER] TO Amplify OR Generate LIGHT; Devices Using Stimulated Emission OF Electromagnetic Radiation IN Wave Ranges Other Than Optical 1

Top 6 of 6 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

Huawei Marine Networks Co., Ltd.'s patent record in context - here's where to go next.

Huawei Marine Networks Co., Ltd.'s lead technology class is H04B (Transmission), 75% of its portfolio - see every assignee active in that class. Explore H04B
Ranked #31,952 of 49,997 tracked assignees by patent volume - see the full leaderboard. See the ranking
Compare Huawei Marine Networks Co., Ltd. against HS Labs, Inc., an assignee filing at a similar volume. Compare portfolios
Innovation Score of 22.4/100 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.