Where does Shenzhen Sunmoon Microelectronics Co., Ltd. rank among US patent assignees?

According to USPTO PatentsView (2015–2025 granted utility patents), Shenzhen Sunmoon Microelectronics Co., Ltd. ranks #23,381 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 Shenzhen Sunmoon Microelectronics Co., Ltd. hold?

Shenzhen Sunmoon Microelectronics Co., Ltd. holds 12 US utility patents granted between 2015 and 2024, spanning 7 technology areas.

What is Shenzhen Sunmoon Microelectronics Co., Ltd.'s Innovation Score?

Shenzhen Sunmoon Microelectronics Co., Ltd. has an Innovation Score of 38.2 out of 100 (top 41% of the corpus). This composite metric weighs portfolio volume (40%), grant velocity (20%), technology breadth (25%), and claim depth (15%).

Is Shenzhen Sunmoon Microelectronics Co., Ltd.'s patent grant rate increasing or decreasing?

Shenzhen Sunmoon Microelectronics Co., Ltd.'s recent grant velocity is +40% compared to the prior five-year period (grant years, not application filing dates). The company is maintaining or growing its granted-patent output.

What does claim depth mean for Shenzhen Sunmoon Microelectronics Co., Ltd.'s patents?

Shenzhen Sunmoon Microelectronics Co., Ltd.'s patents average 11.1 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

Shenzhen Sunmoon Microelectronics Co., Ltd.

Q: What technology areas does Shenzhen Sunmoon Microelectronics Co., Ltd. focus on?

Shenzhen Sunmoon Microelectronics Co., Ltd.'s top technology area is H05B (Electric HEATING; Electric Light Sources NOT Otherwise Provided FOR; Circuit Arrangements FOR Electric Light Sources, IN General) with 10 patents, ranking #334 of 2,247 assignees active in that subclass. Grants appear in 7 CPC subclasses total.

Q: How is the Shenzhen Sunmoon Microelectronics 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 - 12 granted patents across 7 technology areas, recorded in grant years 2015–2024. 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: H05B (Electric HEATING; Electric Light Sources NOT Otherwise Provided FOR; Circuit Arrangements FOR Electric Light Sources, IN General).

Compiled by PlainPatent · May 15, 2026

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The verdict

According to USPTO PatentsView, Shenzhen ranks #23,381 of 49,997 tracked US assignees by granted-patent volume, with 12 patents across 7 technology areas.

#23,381
of 49,997 US assignees by volume: Top 41%
by Innovation Score (38.2/100): 11.1
avg claims per patent: +40%
grant velocity, last 5 yrs

USPTO PatentsView assignee plate

Corpus R23381 · Foreign Corporation #23,381 · 12 grants

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

GRANTS-MICRO 12 grants
MID-PACK #23,381/49,997
PHOTO-FINISH Shenzhen Ouli…
CPC-NARROW H05B · 7 areas
INNOV-THIN 38.2/100
CLAIMS-PAR 11.1 claims/avg
TYPE-FRNCORP Foreign Corp
VEL-UP +40% vel
BOOK-FULL 10/10 fields

Nearest grant-volume peer: Shenzhen Ouli Technology Co., Ltd. (±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 Shenzhen’s 38.2 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 8.9 pts (23%) Velocity 13.3 pts (35%) Breadth 9.4 pts (25%) Claim depth 6.6 pts (17%)

Qualcomm Incorporated · highest

85
Shenzhen Sunmoon… · this assignee

38
3D Lighting… · lowest

7

What this shows Shenzhen's Innovation Score is 38.2/100 (top 41% 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 Shenzhen?

Each dot is one of Shenzhen’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). Shenzhen’s own 11.1 claims/patent is ABOVE the 1.9 median for these volume peers. More thorough claims than most filers at this scale, not just more of them.

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

Where Shenzhen's grants concentrate

Shenzhen Sunmoon Microelectronics Co., Ltd. is a focused PatentsView assignee: 7 CPC subclasses with 83.3% of grants classified under H05B (Electric HEATING; Electric Light Sources NOT Otherwise Provided FOR; Circuit Arrangements FOR Electric Light Sources, IN General). Peak complete grant year is 2022 (3 grants) versus a trough of 1 in 2015. By volume, Shenzhen sits between Shenzhen Ouli Technology Co., Ltd. and Shenzhen Xinzengcai Creative Electronics Co., Ltd..

Shenzhen's three-year grant acceleration

Shenzhen Sunmoon Microelectronics Co., Ltd. shows 6 grants in 2022–2024 against only 3 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.

Shenzhen Ouli Tec…

12
Shenzhen Qianhai…

12
Shenzhen Ridetech

12
Shenzhen Sailvan…

12
Shenzhen Torey Mi…

12
Shenzhen UAH Tech…

12
Shenzhen Weitongb…

12
Shenzhen Xinzengc…

12
Shenzhen Sunmoon… ◀

12

What this shows Shenzhen holds 12 patents at rank #23,345, shown against the 8 assignees closest to it in grant volume rather than the industry's largest filers.

Companies ranked near Shenzhen

By rank, the assignees closest to #23,345 in granted patent volume.

Leaders in H05B (Electric Heating)

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

Shenzhen's Innovation Score vs. every tracked assignee

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

38 Top 41% higher than 59% 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 · 2015–2024

Grants by year

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

View data table

Shenzhen Sunmoon Microelectronics Co., Ltd. patent grants by year, 2015–2025
Year	Patents Granted	Share of Period
2015	1	8.3%
2016	1	8.3%
2017	1	8.3%
2019	2	16.7%
2021	1	8.3%
2022	3	25.0%
2023	2	16.7%
2024	1	8.3%

Which technologies does Shenzhen Sunmoon Microelectronics Co., Ltd. patent most?

H05B - Electric HEATING; Electric Light Sources NOT Otherwise Provided FOR; Circuit Arrangements FOR Electric Light Sources, IN General 10

Y02B - Climate Change Mitigation Technologies Related TO Buildings, e.g. Housing, House Appliances OR Related End-user Applications 6

H03K - Pulse Technique 2

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 2

G09G - Arrangements OR Circuits FOR Control OF Indicating Devices Using Static Means TO Present Variable Information 2

H04N - Pictorial Communication, e.g. Television 1

H10D - Inorganic Electric Semiconductor Devices 1

Top 7 of 7 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

Shenzhen Sunmoon Microelectronics Co., Ltd.'s patent record in context - here's where to go next.

Shenzhen Sunmoon Microelectronics Co., Ltd.'s lead technology class is H05B (Electric HEATING; Electric Light Sources NOT Otherwise Provided FOR; Circuit Arrangements FOR Electric Light Sources, IN General), 83.3% of its portfolio - see every assignee active in that class. Explore H05B
Ranked #23,381 of 49,997 tracked assignees by patent volume - see the full leaderboard. See the ranking
Compare Shenzhen Sunmoon Microelectronics Co., Ltd. against Shenzhen Ouli Technology Co., Ltd., an assignee filing at a similar volume. Compare portfolios
Innovation Score of 38.2/100 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.