Where does Shenzhen Ruierxing Electronic Co., Ltd. rank among US patent assignees?

According to USPTO PatentsView (2015–2025 granted utility patents), Shenzhen Ruierxing Electronic Co., Ltd. ranks #37,495 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 Ruierxing Electronic Co., Ltd. hold?

Shenzhen Ruierxing Electronic Co., Ltd. holds 7 US utility patents granted between 2019 and 2025, spanning 5 technology areas.

What is Shenzhen Ruierxing Electronic Co., Ltd.'s Innovation Score?

Shenzhen Ruierxing Electronic Co., Ltd. has an Innovation Score of 34.9 out of 100 (49th percentile of the corpus). This composite metric weighs portfolio volume (40%), grant velocity (20%), technology breadth (25%), and claim depth (15%).

Is Shenzhen Ruierxing Electronic Co., Ltd.'s patent grant rate increasing or decreasing?

Shenzhen Ruierxing Electronic Co., Ltd.'s recent grant velocity is +400% 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 Ruierxing Electronic Co., Ltd.'s patents?

Shenzhen Ruierxing Electronic Co., Ltd.'s patents average 10.9 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 Ruierxing Electronic 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 Ruierxing Electronic Co., Ltd.

Q: What technology areas does Shenzhen Ruierxing Electronic Co., Ltd. focus on?

Shenzhen Ruierxing Electronic Co., Ltd.'s top technology area is G01S (Radio DIRECTION-FINDING; Radio NAVIGATION; Determining Distance OR Velocity BY USE OF Radio WAVES; Locating OR Presence-detecting BY USE OF THE Reflection OR Reradiation OF Radio WAVES; Analogous Arrangements Using Other Waves) with 3 patents. Grants appear in 5 CPC subclasses total.

USPTO PatentsView assignee record - 7 granted patents across 5 technology areas, recorded in grant years 2019–2025. 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: G01S (Radio DIRECTION-FINDING; Radio NAVIGATION; Determining Distance OR Velocity BY USE OF Radio WAVES; Locating OR Presence-detecting BY USE OF THE Reflection OR Reradiation OF Radio WAVES; Analogous Arra).

Compiled by PlainPatent · May 15, 2026

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Explore the portfolio See the ranking

The verdict

According to USPTO PatentsView, Shenzhen ranks #37,495 of 49,997 tracked US assignees by granted-patent volume, with 7 patents across 5 technology areas.

#37,495
of 49,997 US assignees by volume: 49th percentile
by Innovation Score (34.9/100): 10.9
avg claims per patent: +400%
grant velocity, last 5 yrs

USPTO PatentsView assignee plate

Corpus R37495 · Foreign Corporation #37,495 · 7 grants

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

GRANTS-MICRO 7 grants
MID-PACK #37,495/49,997
PHOTO-FINISH Shenzhen Mercury…
CPC-NARROW G01S · 5 areas
INNOV-THIN 34.9/100
CLAIMS-PAR 10.9 claims/avg
TYPE-FRNCORP Foreign Corp
VEL-SURGE +400% vel
BOOK-FULL 10/10 fields

Nearest grant-volume peer: Shenzhen Mercury Optoelectronics Research Institute (±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.

Qualcomm Incorporated · highest

85
Shenzhen Ruierxing · this assignee

35
3D Lighting… · lowest

7

What this shows Shenzhen's Innovation Score is 34.9/100 (49th 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.

Where Shenzhen's grants concentrate

Shenzhen Ruierxing Electronic Co., Ltd. is a focused PatentsView assignee: 5 CPC subclasses with 42.9% of grants classified under G01S (Radio DIRECTION-FINDING; Radio NAVIGATION; Determining Distance OR Velocity BY USE OF Radio WAVES; Locating OR Presence-detecting BY USE OF THE Reflection OR Reradiation OF Radio WAVES; Analogous Arra). Peak complete grant year is 2024 (2 grants) versus a trough of 1 in 2019. By volume, Shenzhen sits between Shenzhen Mercury Optoelectronics Research Institute and Shenzhen Uwell Technology Co., Ltd..

Shenzhen's three-year grant acceleration

Shenzhen Ruierxing Electronic Co., Ltd. shows 4 grants in 2022–2024 against only 2 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 Mercury…

7
Shenzhen Mingchua…

7
Shenzhen Municipa…

7
Shenzhen NA YIN T…

7
Shenzhen Sendis S…

7
Shenzhen Starise…

7
Shenzhen Starlink…

7
Shenzhen Uwell Te…

7
Shenzhen Ruierxing ◀

7

What this shows Shenzhen holds 7 patents at rank #37,398, 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 #37,398 in granted patent volume.

Leaders in G01S (Radio Direction-finding)

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)

35 49th percentile higher than 49% 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 · 2019–2025

Grants by year

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

View data table

Shenzhen Ruierxing Electronic Co., Ltd. patent grants by year, 2015–2025
Year	Patents Granted	Share of Period
2019	1	14.3%
2020	1	14.3%
2022	1	14.3%
2023	1	14.3%
2024	2	28.6%
2025partial year	1	14.3%

Which technologies does Shenzhen Ruierxing Electronic Co., Ltd. patent most?

G01S - Radio DIRECTION-FINDING; Radio NAVIGATION; Determining Distance OR Velocity BY USE OF Radio WAVES; Locating OR Presence-detecting BY USE OF THE Reflection OR Reradiation OF Radio WAVES; Analogous Arrangements Using Other Waves 3

G02B - Optical Elements, Systems OR Apparatus 2

G01C - Measuring Distances, Levels OR BEARINGS; SURVEYING; NAVIGATION; Gyroscopic INSTRUMENTS; Photogrammetry OR Videogrammetry 2

F41G - Weapon SIGHTS; Aiming 1

G05B - Control OR Regulating Systems IN GENERAL; Functional Elements OF Such SYSTEMS; Monitoring OR Testing Arrangements FOR Such Systems OR Elements 1

Top 5 of 5 technology areas

Where it ranks

Overall rank by patents

#37,495

of 49,997 tracked assignees

Innovation Score

34.9 out of 100

View all rankings →

Data Source

USPTO PatentsView, US granted patents 2015–2025

How is Innovation Score calculated?

What to do with this data

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

Shenzhen Ruierxing Electronic Co., Ltd.'s lead technology class is G01S (Radio DIRECTION-FINDING; Radio NAVIGATION; Determining Distance OR Velocity BY USE OF Radio WAVES; Locating OR Presence-detecting BY USE OF THE Reflection OR Reradiation OF Radio WAVES; Analogous Arra), 42.9% of its portfolio - see every assignee active in that class. Explore G01S
Ranked #37,495 of 49,997 tracked assignees by patent volume - see the full leaderboard. See the ranking
Compare Shenzhen Ruierxing Electronic Co., Ltd. against Shenzhen Mercury Optoelectronics Research Institute, an assignee filing at a similar volume. Compare portfolios
Innovation Score of 34.9/100 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.