Where does Radiant Opto Electronics (Suzhou) Co., Ltd. rank among US patent assignees?

According to USPTO PatentsView (2015–2025 granted utility patents), Radiant Opto Electronics (Suzhou) Co., Ltd. ranks #7,320 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 Radiant Opto Electronics (Suzhou) Co., Ltd. hold?

Radiant Opto Electronics (Suzhou) Co., Ltd. holds 45 US utility patents granted between 2016 and 2025, spanning 18 technology areas.

What is Radiant Opto Electronics (Suzhou) Co., Ltd.'s Innovation Score?

Radiant Opto Electronics (Suzhou) Co., Ltd. has an Innovation Score of 40.8 out of 100 (top 35% of the corpus). This composite metric weighs portfolio volume (40%), grant velocity (20%), technology breadth (25%), and claim depth (15%).

What technology areas does Radiant Opto Electronics (Suzhou) Co., Ltd. focus on?

Radiant Opto Electronics (Suzhou) Co., Ltd.'s top technology area is G02B (Optical Elements, Systems OR Apparatus) with 41 patents, ranking #369 of 4,891 assignees active in that subclass. Grants appear in 18 CPC subclasses total.

Is Radiant Opto Electronics (Suzhou) Co., Ltd.'s patent grant rate increasing or decreasing?

Radiant Opto Electronics (Suzhou) Co., Ltd.'s recent grant velocity is -9% 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 Radiant Opto Electronics (Suzhou) Co., Ltd.'s patents?

Radiant Opto Electronics (Suzhou) Co., Ltd.'s patents average 16.8 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 Radiant Opto Electronics (Suzhou) 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

Radiant Opto Electronics (Suzhou) Co., Ltd.

USPTO PatentsView assignee record - 45 granted patents across 18 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: G02B (Optical Elements, Systems OR Apparatus).

Compiled by PlainPatent · May 15, 2026

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Explore the portfolio See the ranking

The verdict

According to USPTO PatentsView, Radiant ranks #7,320 of 49,997 tracked US assignees by granted-patent volume, with 45 patents across 18 technology areas.

#7,320
of 49,997 US assignees by volume: Top 35%
by Innovation Score (40.8/100): 16.8
avg claims per patent: -9%
grant velocity, last 5 yrs

USPTO PatentsView assignee plate

Corpus R7320 · Foreign Corporation #7,320 · 45 grants

GRANTS-SMALL · UPPER-Q · PHOTO-FINISH · CPC-FOCUS · INNOV-PAR · CLAIMS-RICH · TYPE-FRNCORP · VEL-FLAT · BOOK-FULL

GRANTS-SMALL 45 grants
UPPER-Q #7,320/49,997
PHOTO-FINISH PolyPlus Battery
CPC-FOCUS G02B · 18 areas
INNOV-PAR 40.8/100
CLAIMS-RICH 16.8 claims/avg
TYPE-FRNCORP Foreign Corp
VEL-FLAT -9% vel
BOOK-FULL 10/10 fields

Nearest grant-volume peer: PolyPlus Battery Company (±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 Radiant’s 40.8 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 13.2 pts (32%) Velocity 2.6 pts (6%) Breadth 15.0 pts (37%) Claim depth 10.1 pts (25%)

Qualcomm Incorporated · highest

85
Banma Zhixing… · near

41
Aurrion · near

41
Fortemedia · near

41
Keyssa Systems · near

41
Radiant Opto (Suzhou) · this assignee

41
3D Lighting… · lowest

7

What this shows Radiant's Innovation Score is 40.8/100 (top 35% 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 Radiant?

Each dot is one of Radiant’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). Radiant’s own 16.8 claims/patent is ABOVE the 10.8 median for these volume peers. More thorough claims than most filers at this scale, not just more of them.

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

Where Radiant's grants concentrate

Radiant Opto Electronics (Suzhou) Co., Ltd. is a focused PatentsView assignee: 18 CPC subclasses with 91.1% of grants classified under G02B (Optical Elements, Systems OR Apparatus). Peak complete grant year is 2019 (15 grants) versus a trough of 1 in 2016. By volume, Radiant sits between PolyPlus Battery Company and Seiko Precision Inc..

Radiant's three-year grant acceleration

From 2019–2021 to 2022–2024, Radiant Opto Electronics (Suzhou) Co., Ltd. moved from 26 to 10 grants (0.39x the prior three-year total, a multiple, not a CAGR). See the growth leaderboard.

Polyplus Battery

45
Precision Bioscie…

45
Reynolds Consumer…

45
RPX

45
Robertshaw Contro…

45
Sartorius LAB Ins…

45
SCG Chemicals

45
Seiko Precision

45
Radiant Opto (Suz… ◀

45

What this shows Radiant holds 45 patents at rank #7,319, shown against the 8 assignees closest to it in grant volume rather than the industry's largest filers.

Companies ranked near Radiant

By rank, the assignees closest to #7,319 in granted patent volume.

Leaders in G02B (Optical Elements)

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

Assignees with similar portfolio profiles

Two PlainPatent-derived peer sets for Radiant, neither rank-band nor same-CPC leaders (those blocks stay above). In G02B (Optical Elements), Radiant ranks #369 of 4,891 assignees by patent count in that subclass.

Similar innovation score

Nearest assignees by Innovation Score (41 here).

Keyssa Systems, Inc. 41 Fortemedia, Inc. 41 Aurrion, Inc. 41 Banma Zhixing Network (HONGKONG) Co., Limited 41

Radiant's Innovation Score vs. every tracked assignee

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

41 Top 35% higher than 65% 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

Radiant Opto Electronics (Suzhou) Co., Ltd. patent grants by year, 2015–2025
Year	Patents Granted	Share of Period
2016	1	2.2%
2017	1	2.2%
2018	6	13.3%
2019	15	33.3%
2020	5	11.1%
2021	6	13.3%
2022	5	11.1%
2023	5	11.1%
2025partial year	1	2.2%

Which technologies does Radiant Opto Electronics (Suzhou) Co., Ltd. patent most?

G02B - Optical Elements, Systems OR Apparatus 41

F21V - Functional Features OR Details OF Lighting Devices OR Systems THEREOF; Structural Combinations OF Lighting Devices With Other Articles, NOT Otherwise Provided FOR 16

G02F - Optical Devices OR Arrangements FOR THE Control OF Light BY Modification OF THE Optical Properties OF THE Media OF THE Elements Involved THEREIN; Non-linear OPTICS; Frequency-changing OF LIGHT; Optical Logic ELEMENTS; Optical ANALOGUE/DIGITAL Converters 13

F21Y - Indexing Scheme Associated With Subclasses F21k, F21l, F21s and F21v, Relating TO THE Form OR THE Kind OF THE Light Sources OR OF THE Colour OF THE Light Emitted 8

F21S - Non-portable Lighting DEVICES; Systems THEREOF; Vehicle Lighting Devices Specially Adapted FOR Vehicle Exteriors 6

G01M - Testing Static OR Dynamic Balance OF Machines OR STRUCTURES; Testing OF Structures OR Apparatus, NOT Otherwise Provided FOR 2

G01J - Measurement OF Intensity, Velocity, Spectral Content, Polarisation, Phase OR Pulse Characteristics OF Infrared, Visible OR Ultraviolet LIGHT; COLORIMETRY; Radiation Pyrometry 2

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

H01L - Semiconductor Devices NOT Covered BY Class H10 2

A01B - Soil Working IN Agriculture OR FORESTRY; Parts, Details, OR Accessories OF Agricultural Machines OR Implements, IN General 2

Y02B - Climate Change Mitigation Technologies Related TO Buildings, e.g. Housing, House Appliances OR Related End-user Applications 2

G09F - DISPLAYING; ADVERTISING; SIGNS; Labels OR NAME-PLATES; Seals 2

F21K - Non-electric Light Sources Using LUMINESCENCE; Light Sources Using ELECTROCHEMILUMINESCENCE; Light Sources Using Charges OF Combustible MATERIAL; Light Sources Using Semiconductor Devices AS Light-generating ELEMENTS; Light Sources NOT Otherwise Provided FOR 1

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

H05K - Printed CIRCUITS; Casings OR Constructional Details OF Electric APPARATUS; Manufacture OF Assemblages OF Electrical Components 1

Top 15 of 18 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

Radiant Opto Electronics (Suzhou) Co., Ltd.'s patent record in context - here's where to go next.

Radiant Opto Electronics (Suzhou) Co., Ltd.'s lead technology class is G02B (Optical Elements, Systems OR Apparatus), 91.1% of its portfolio - see every assignee active in that class. Explore G02B
Ranked #7,320 of 49,997 tracked assignees by patent volume - see the full leaderboard. See the ranking
Compare Radiant Opto Electronics (Suzhou) Co., Ltd. against PolyPlus Battery Company, an assignee filing at a similar volume. Compare portfolios
Innovation Score of 40.8/100 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.