Where does Huayuan Semiconductor (Shenzhen) Limited Company rank among US patent assignees?

According to USPTO PatentsView (2015–2025 granted utility patents), Huayuan Semiconductor (Shenzhen) Limited Company ranks #13,470 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 Huayuan Semiconductor (Shenzhen) Limited Company hold?

Huayuan Semiconductor (Shenzhen) Limited Company holds 22 US utility patents granted between 2021 and 2023, spanning 14 technology areas.

What is Huayuan Semiconductor (Shenzhen) Limited Company's Innovation Score?

Huayuan Semiconductor (Shenzhen) Limited Company has an Innovation Score of 50.1 out of 100 (top 13% of the corpus). This composite metric weighs portfolio volume (40%), grant velocity (20%), technology breadth (25%), and claim depth (15%).

Is Huayuan Semiconductor (Shenzhen) Limited Company's patent grant rate increasing or decreasing?

Insufficient historical data is available to calculate a velocity trend for Huayuan Semiconductor (Shenzhen) Limited Company.

What does claim depth mean for Huayuan Semiconductor (Shenzhen) Limited Company's patents?

Huayuan Semiconductor (Shenzhen) Limited Company's patents average 19.6 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

Huayuan Semiconductor (Shenzhen) Limited Company

Q: What technology areas does Huayuan Semiconductor (Shenzhen) Limited Company focus on?

Huayuan Semiconductor (Shenzhen) Limited Company's top technology area is G09G (Arrangements OR Circuits FOR Control OF Indicating Devices Using Static Means TO Present Variable Information) with 14 patents, ranking #245 of 1,688 assignees active in that subclass. Grants appear in 14 CPC subclasses total.

Q: How is the Huayuan Semiconductor (Shenzhen) Limited Company 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 - 22 granted patents across 14 technology areas, recorded in grant years 2021–2023. 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: G09G (Arrangements OR Circuits FOR Control OF Indicating Devices Using Static Means TO Present Variable Information).

Compiled by PlainPatent · May 15, 2026

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Explore the portfolio See the ranking

The verdict

According to USPTO PatentsView, Huayuan ranks #13,470 of 49,997 tracked US assignees by granted-patent volume, with 22 patents across 14 technology areas.

#13,470
of 49,997 US assignees by volume: Top 13%
by Innovation Score (50.1/100): 19.6
avg claims per patent

USPTO PatentsView assignee plate

Corpus R13470 · Foreign Corporation #13,470 · 22 grants

GRANTS-SMALL · MID-PACK · PHOTO-FINISH · CPC-FOCUS · INNOV-PAR · CLAIMS-RICH · TYPE-FRNCORP · SPAN-YRS · BOOK-RICH

GRANTS-SMALL 22 grants
MID-PACK #13,470/49,997
PHOTO-FINISH Hirschmann Car…
CPC-FOCUS G09G · 14 areas
INNOV-PAR 50.1/100
CLAIMS-RICH 19.6 claims/avg
TYPE-FRNCORP Foreign Corp
SPAN-YRS 2021–2023 · 3y
BOOK-RICH 9/10 fields

Nearest grant-volume peer: Hirschmann Car Communication 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 Huayuan’s 50.1 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 10.8 pts (22%) Velocity 14.3 pts (29%) Breadth 13.2 pts (26%) Claim depth 11.8 pts (24%)

Qualcomm Incorporated · highest

85
Huayuan Semiconducto… · this assignee

50
3D Lighting… · lowest

7

What this shows Huayuan's Innovation Score is 50.1/100 (top 13% 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 Huayuan?

Each dot is one of Huayuan’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). Huayuan’s own 19.6 claims/patent is ABOVE the 10.9 median for these volume peers. More thorough claims than most filers at this scale, not just more of them.

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

Where Huayuan's grants concentrate

Huayuan Semiconductor (Shenzhen) Limited Company is a focused PatentsView assignee: 14 CPC subclasses with 63.6% of grants classified under G09G (Arrangements OR Circuits FOR Control OF Indicating Devices Using Static Means TO Present Variable Information). Peak complete grant year is 2022 (12 grants) versus a trough of 3 in 2023. By volume, Huayuan sits between Hirschmann Car Communication Inc. and Idea Nuova, Inc..

Huayuan's three-year grant acceleration

Huayuan Semiconductor (Shenzhen) Limited Company shows 15 grants in 2022–2024 against only 7 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.

Hirschmann Car Co…

22
Histosonics

22
Homer TLC

22
Houzz

22
Humane

22
Hydis

22
Hyperlight

22
Idea Nuova

22
Huayuan Semicondu… ◀

22

What this shows Huayuan holds 22 patents at rank #13,471, shown against the 8 assignees closest to it in grant volume rather than the industry's largest filers.

Companies ranked near Huayuan

By rank, the assignees closest to #13,471 in granted patent volume.

Leaders in G09G (Arrangements OR Circuits FOR Control OF Indicating Device…)

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

Huayuan's Innovation Score vs. every tracked assignee

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

50 Top 13% higher than 87% 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 · 2021–2023

Grants by year

Teal-shaded recent years (2020–present) versus the 2021–2019 baseline. Full figures in the table below.

View data table

Huayuan Semiconductor (Shenzhen) Limited Company patent grants by year, 2015–2025
Year	Patents Granted	Share of Period
2021	7	31.8%
2022	12	54.5%
2023	3	13.6%

Which technologies does Huayuan Semiconductor (Shenzhen) Limited Company patent most?

G09G - Arrangements OR Circuits FOR Control OF Indicating Devices Using Static Means TO Present Variable Information 14

H02M - Apparatus FOR Conversion Between AC AND AC, Between AC AND DC, OR Between DC AND DC, AND FOR USE With Mains OR Similar Power Supply SYSTEMS; Conversion OF DC OR AC Input Power Into Surge Output POWER; Control OR Regulation Thereof 7

Y02B - Climate Change Mitigation Technologies Related TO Buildings, e.g. Housing, House Appliances OR Related End-user Applications 7

G10L - Speech Analysis Techniques OR Speech SYNTHESIS; Speech RECOGNITION; Speech OR Voice Processing TECHNIQUES; Speech OR Audio Coding OR Decoding 3

G01K - Measuring TEMPERATURE; Measuring Quantity OF HEAT; Thermally-sensitive Elements NOT Otherwise Provided FOR 3

G01J - Measurement OF Intensity, Velocity, Spectral Content, Polarisation, Phase OR Pulse Characteristics OF Infrared, Visible OR Ultraviolet LIGHT; COLORIMETRY; Radiation Pyrometry 3

H03K - Pulse Technique 3

H05B - Electric HEATING; Electric Light Sources NOT Otherwise Provided FOR; Circuit Arrangements FOR Electric Light Sources, IN General 2

H10H - Inorganic Light-emitting Semiconductor Devices Having Potential Barriers 2

H01L - Semiconductor Devices NOT Covered BY Class H10 2

H04B - Transmission 2

G01R - Measuring Electric VARIABLES; Measuring Magnetic Variables 1

G06N - Computing Arrangements Based ON Specific Computational Models 1

G06F - Electric Digital Data Processing 1

Top 14 of 14 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

Huayuan Semiconductor (Shenzhen) Limited Company's patent record in context - here's where to go next.

Huayuan Semiconductor (Shenzhen) Limited Company's lead technology class is G09G (Arrangements OR Circuits FOR Control OF Indicating Devices Using Static Means TO Present Variable Information), 63.6% of its portfolio - see every assignee active in that class. Explore G09G
Ranked #13,470 of 49,997 tracked assignees by patent volume - see the full leaderboard. See the ranking
Compare Huayuan Semiconductor (Shenzhen) Limited Company against Hirschmann Car Communication Inc., an assignee filing at a similar volume. Compare portfolios
Innovation Score of 50.1/100 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.