Where does Suzhou Radiant Photovoltaic Technology Co., Ltd. rank among US patent assignees?

According to USPTO PatentsView (2015–2025 granted utility patents), Suzhou Radiant Photovoltaic Technology Co., Ltd. ranks #23,488 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 Suzhou Radiant Photovoltaic Technology Co., Ltd. hold?

Suzhou Radiant Photovoltaic Technology Co., Ltd. holds 12 US utility patents granted between 2019 and 2024, spanning 22 technology areas.

What is Suzhou Radiant Photovoltaic Technology Co., Ltd.'s Innovation Score?

Suzhou Radiant Photovoltaic Technology Co., Ltd. has an Innovation Score of 38.9 out of 100 (top 40% of the corpus). This composite metric weighs portfolio volume (40%), grant velocity (20%), technology breadth (25%), and claim depth (15%).

Is Suzhou Radiant Photovoltaic Technology Co., Ltd.'s patent grant rate increasing or decreasing?

Suzhou Radiant Photovoltaic Technology Co., Ltd.'s recent grant velocity is +200% compared to the prior five-year period (grant years, not application filing dates). This indicates accelerating grant output.

What does claim depth mean for Suzhou Radiant Photovoltaic Technology Co., Ltd.'s patents?

Suzhou Radiant Photovoltaic Technology Co., Ltd.'s patents average 11.3 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

Suzhou Radiant Photovoltaic Technology Co., Ltd.

Q: What technology areas does Suzhou Radiant Photovoltaic Technology Co., Ltd. focus on?

Suzhou Radiant Photovoltaic Technology Co., Ltd.'s top technology area is Y02E (Reduction OF Greenhouse GAS [GHG] Emissions, Related TO Energy Generation, Transmission OR Distribution) with 10 patents, ranking #1,272 of 5,963 assignees active in that subclass. Grants appear in 22 CPC subclasses total.

Q: How is the Suzhou Radiant Photovoltaic Technology 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 22 technology areas, recorded in grant years 2019–2024. 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: Y02E (Reduction OF Greenhouse GAS [GHG] Emissions, Related TO Energy Generation, Transmission OR Distribution).

Compiled by PlainPatent · May 15, 2026

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The verdict

According to USPTO PatentsView, Suzhou ranks #23,488 of 49,997 tracked US assignees by granted-patent volume, with 12 patents across 22 technology areas.

#23,488
of 49,997 US assignees by volume: Top 40%
by Innovation Score (38.9/100): 11.3
avg claims per patent: +200%
grant velocity, last 5 yrs

USPTO PatentsView assignee plate

Corpus R23488 · Foreign Corporation #23,488 · 12 grants

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

GRANTS-MICRO 12 grants
MID-PACK #23,488/49,997
PHOTO-FINISH Salflex Polymers
CPC-FOCUS Y02E · 22 areas
INNOV-THIN 38.9/100
CLAIMS-PAR 11.3 claims/avg
TYPE-FRNCORP Foreign Corp
VEL-SURGE +200% vel
BOOK-FULL 10/10 fields

Nearest grant-volume peer: Salflex Polymers Limited (±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 Suzhou’s 38.9 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 6.7 pts (17%) Breadth 16.6 pts (43%) Claim depth 6.8 pts (17%)

Qualcomm Incorporated · highest

85
NS Solutions · near

39
Ontario Drive & Gear · near

39
RJ LEE Group · near

39
Shenzhen Vmax NEW… · near

39
Suzhou Radiant… · this assignee

39
3D Lighting… · lowest

7

What this shows Suzhou's Innovation Score is 38.9/100 (top 40% 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 Suzhou?

Each dot is one of Suzhou’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). Suzhou’s own 11.3 claims/patent is at or below the 14.6 median for these volume peers. Volume here does not track with deeper claims; several lower-volume peers claim more thoroughly per patent.

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

Where Suzhou's grants concentrate

Suzhou Radiant Photovoltaic Technology Co., Ltd. is a focused PatentsView assignee: 22 CPC subclasses with 83.3% of grants classified under Y02E (Reduction OF Greenhouse GAS [GHG] Emissions, Related TO Energy Generation, Transmission OR Distribution). Peak complete grant year is 2024 (5 grants) versus a trough of 1 in 2021. By volume, Suzhou sits between Surf Technology AS and Salflex Polymers Limited.

Suzhou's three-year grant acceleration

Suzhou Radiant Photovoltaic Technology Co., Ltd. shows 6 grants in 2022–2024 against only 6 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.

Surf Technology AS

12
Surgical Innovati…

12
Suzhou Cleva Elec…

12
Suzhou Microport…

12
Swift Biosciences

12
SWM International

12
Syntorr

12
Salflex Polymers

12
Suzhou Radiant Ph… ◀

12

What this shows Suzhou holds 12 patents at rank #23,406, shown against the 8 assignees closest to it in grant volume rather than the industry's largest filers.

Companies ranked near Suzhou

By rank, the assignees closest to #23,406 in granted patent volume.

Leaders in Y02E (Reduction OF Greenhouse GAS [GHG] Emissions)

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

Assignees with similar portfolio profiles

Two PlainPatent-derived peer sets for Suzhou, neither rank-band nor same-CPC leaders (those blocks stay above). In Y02E (Reduction OF Greenhouse GAS [GHG] Emissions), Suzhou ranks #1,272 of 5,963 assignees by patent count in that subclass.

Similar innovation score

Nearest assignees by Innovation Score (39 here).

RJ LEE Group, Inc. 39 Shenzhen Vmax NEW Energy Co., Ltd. 39 NS Solutions Corporation 39 Ontario Drive & Gear Limited 39

Suzhou's Innovation Score vs. every tracked assignee

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

39 Top 40% higher than 60% 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 · 2019–2024

Grants by year

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

View data table

Suzhou Radiant Photovoltaic Technology Co., Ltd. patent grants by year, 2015–2025
Year	Patents Granted	Share of Period
2019	3	25.0%
2020	2	16.7%
2021	1	8.3%
2023	1	8.3%
2024	5	41.7%

Which technologies does Suzhou Radiant Photovoltaic Technology Co., Ltd. patent most?

Y02E - Reduction OF Greenhouse GAS [GHG] Emissions, Related TO Energy Generation, Transmission OR Distribution 10

G05D - Systems FOR Controlling OR Regulating Non-electric Variables 8

H02S - Generation OF Electric Power BY Conversion OF Infrared Radiation, Visible Light OR Ultraviolet Light, e.g. Using Photovoltaic [PV] Modules 8

B08B - Cleaning IN GENERAL; Prevention OF Fouling IN General 5

B25J - MANIPULATORS; Chambers Provided With Manipulation Devices 5

F24S - Solar Heat COLLECTORS; Solar Heat Systems 5

G06Q - Information AND Communication Technology [ICT] Specially Adapted FOR Administrative, Commercial, Financial, Managerial OR Supervisory PURPOSES; Systems OR Methods Specially Adapted FOR Administrative, Commercial, Financial, Managerial OR Supervisory Purposes, NOT Otherwise Provided FOR 2

B66F - Hoisting, Lifting, Hauling OR Pushing, NOT Otherwise Provided FOR, e.g. Devices Which Apply A Lifting OR Pushing Force Directly TO THE Surface OF A Load 2

G05B - Control OR Regulating Systems IN GENERAL; Functional Elements OF Such SYSTEMS; Monitoring OR Testing Arrangements FOR Such Systems OR Elements 2

A47L - Domestic Washing OR Cleaning ; Suction Cleaners IN General 2

G06V - Image OR Video Recognition OR Understanding 1

G06F - Electric Digital Data Processing 1

G06T - Image Data Processing OR Generation, IN General 1

B60P - Vehicles Adapted FOR Load Transportation OR TO Transport, TO Carry, OR TO Comprise Special Loads OR Objects 1

B62D - Motor VEHICLES; Trailers 1

Top 15 of 22 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

Suzhou Radiant Photovoltaic Technology Co., Ltd.'s patent record in context - here's where to go next.

Suzhou Radiant Photovoltaic Technology Co., Ltd.'s lead technology class is Y02E (Reduction OF Greenhouse GAS [GHG] Emissions, Related TO Energy Generation, Transmission OR Distribution), 83.3% of its portfolio - see every assignee active in that class. Explore Y02E
Ranked #23,488 of 49,997 tracked assignees by patent volume - see the full leaderboard. See the ranking
Compare Suzhou Radiant Photovoltaic Technology Co., Ltd. against Surf Technology AS, an assignee filing at a similar volume. Compare portfolios
Innovation Score of 38.9/100 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.