Where does Shenzhen Sunlord Electronics Co., Ltd. rank among US patent assignees?

According to USPTO PatentsView (2015–2025 granted utility patents), Shenzhen Sunlord Electronics Co., Ltd. ranks #16,357 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 Sunlord Electronics Co., Ltd. hold?

Shenzhen Sunlord Electronics Co., Ltd. holds 18 US utility patents granted between 2016 and 2025, spanning 14 technology areas.

What is Shenzhen Sunlord Electronics Co., Ltd.'s Innovation Score?

Shenzhen Sunlord Electronics Co., Ltd. has an Innovation Score of 39.0 out of 100 (top 39% of the corpus). This composite metric weighs portfolio volume (40%), grant velocity (20%), technology breadth (25%), and claim depth (15%).

Is Shenzhen Sunlord Electronics Co., Ltd.'s patent grant rate increasing or decreasing?

Shenzhen Sunlord Electronics Co., Ltd.'s recent grant velocity is +175% compared to the prior five-year period (grant years, not application filing dates). This indicates accelerating grant output.

What does claim depth mean for Shenzhen Sunlord Electronics Co., Ltd.'s patents?

Shenzhen Sunlord Electronics Co., Ltd.'s patents average 8.2 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 Shenzhen Sunlord Electronics 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

Shenzhen Sunlord Electronics Co., Ltd.

Q: What technology areas does Shenzhen Sunlord Electronics Co., Ltd. focus on?

Shenzhen Sunlord Electronics Co., Ltd.'s top technology area is H01F (MAGNETS; INDUCTANCES; TRANSFORMERS; Selection OF Materials FOR Their Magnetic Properties) with 15 patents, ranking #113 of 1,360 assignees active in that subclass. Grants appear in 14 CPC subclasses total.

USPTO PatentsView assignee record - 18 granted patents across 14 technology areas, recorded in grant years 2016–2025. 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: H01F (MAGNETS; INDUCTANCES; TRANSFORMERS; Selection OF Materials FOR Their Magnetic Properties).

Compiled by PlainPatent · May 15, 2026

RSS updates for this company

Explore the portfolio See the ranking

The verdict

According to USPTO PatentsView, Shenzhen ranks #16,357 of 49,997 tracked US assignees by granted-patent volume, with 18 patents across 14 technology areas.

#16,357
of 49,997 US assignees by volume: Top 39%
by Innovation Score (39.0/100): 8.2
avg claims per patent: +175%
grant velocity, last 5 yrs

USPTO PatentsView assignee plate

Corpus R16357 · Foreign Corporation #16,357 · 18 grants

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

GRANTS-MICRO 18 grants
MID-PACK #16,357/49,997
PHOTO-FINISH Shenzhen Airsmart…
CPC-FOCUS H01F · 14 areas
INNOV-THIN 39.0/100
CLAIMS-PAR 8.2 claims/avg
TYPE-FRNCORP Foreign Corp
VEL-SURGE +175% vel
BOOK-FULL 10/10 fields

Nearest grant-volume peer: Shenzhen Airsmart 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 39.0 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 10.2 pts (26%) Velocity 10.7 pts (27%) Breadth 13.2 pts (34%) Claim depth 4.9 pts (13%)

Qualcomm Incorporated · highest

85
Shenzhen Sunlord · this assignee

39
3D Lighting… · lowest

7

What this shows Shenzhen's Innovation Score is 39.0/100 (top 39% 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 8.2 claims/patent is ABOVE the 4.7 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 Sunlord Electronics Co., Ltd. is a focused PatentsView assignee: 14 CPC subclasses with 83.3% of grants classified under H01F (MAGNETS; INDUCTANCES; TRANSFORMERS; Selection OF Materials FOR Their Magnetic Properties). Peak complete grant year is 2024 (4 grants) versus a trough of 1 in 2016. By volume, Shenzhen sits between Shenzhen Airsmart Technology Co., Ltd and Silicon Light Machines Corporation.

Shenzhen's three-year grant acceleration

Shenzhen Sunlord Electronics Co., Ltd. shows 8 grants in 2022–2024 against only 5 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 Airsmart…

18
Shenzhen Earfun T…

18
Shenzhen Hesung I…

18
Shenzhen Huijing…

18
Shenzhen Yile Dyn…

18
Shield Restraint…

18
Sightline Payments

18
Silicon Light Mac…

18
Shenzhen Sunlord ◀

18

What this shows Shenzhen holds 18 patents at rank #16,375, 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 #16,375 in granted patent volume.

Leaders in H01F (Magnets)

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)

39 Top 39% higher than 61% 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 · 2016–2025

Grants by year

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

View data table

Shenzhen Sunlord Electronics Co., Ltd. patent grants by year, 2015–2025
Year	Patents Granted	Share of Period
2016	1	5.6%
2018	1	5.6%
2019	2	11.1%
2020	3	16.7%
2022	1	5.6%
2023	3	16.7%
2024	4	22.2%
2025partial year	3	16.7%

Which technologies does Shenzhen Sunlord Electronics Co., Ltd. patent most?

H01F - MAGNETS; INDUCTANCES; TRANSFORMERS; Selection OF Materials FOR Their Magnetic Properties 15

B22F - Working Metallic POWDER; Manufacture OF Articles From Metallic POWDER; Making Metallic Powder ; Apparatus OR Devices Specially Adapted FOR Metallic Powder 2

C22C - Alloys 2

C03C - Chemical Composition OF Glasses, Glazes OR Vitreous ENAMELS; Surface Treatment OF GLASS; Surface Treatment OF Fibres OR Filaments Made From Glass, Minerals OR SLAGS; Joining Glass TO Glass OR Other Materials 2

H01B - CABLES; CONDUCTORS; INSULATORS; Selection OF Materials FOR Their Conductive, Insulating OR Dielectric Properties 2

H02J - Circuit Arrangements OR Systems FOR Supplying OR Distributing Electric POWER; Systems FOR Storing Electric Energy 1

H04B - Transmission 1

C03B - Manufacture, Shaping, OR Supplementary Processes 1

Y02P - Climate Change Mitigation Technologies IN THE Production OR Processing OF Goods 1

H01L - Semiconductor Devices NOT Covered BY Class H10 1

Y10T - Technical Subjects Covered BY Former US Classification 1

B05D - Processes FOR Applying Fluent Materials TO Surfaces, IN General 1

C04B - Lime, MAGNESIA; SLAG; CEMENTS; Compositions Thereof, e.g. Mortars, Concrete OR Like Building MATERIALS; Artificial Stone ; Ceramics ; REFRACTORIES; Treatment OF Natural Stone 1

B28B - Shaping Clay OR Other Ceramic COMPOSITIONS; Shaping SLAG; Shaping Mixtures Containing Cementitious Material, e.g. Plaster 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

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

Shenzhen Sunlord Electronics Co., Ltd.'s lead technology class is H01F (MAGNETS; INDUCTANCES; TRANSFORMERS; Selection OF Materials FOR Their Magnetic Properties), 83.3% of its portfolio - see every assignee active in that class. Explore H01F
Ranked #16,357 of 49,997 tracked assignees by patent volume - see the full leaderboard. See the ranking
Compare Shenzhen Sunlord Electronics Co., Ltd. against Shenzhen Airsmart Technology Co., Ltd, an assignee filing at a similar volume. Compare portfolios
Innovation Score of 39.0/100 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.