Where does Design LED Products Limited rank among US patent assignees?

According to USPTO PatentsView (2015–2025 granted utility patents), Design LED Products Limited ranks #34,996 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 Design LED Products Limited hold?

Design LED Products Limited holds 7 US utility patents granted between 2015 and 2024, spanning 14 technology areas.

What is Design LED Products Limited's Innovation Score?

Design LED Products Limited has an Innovation Score of 48.8 out of 100 (top 16% of the corpus). This composite metric weighs portfolio volume (40%), grant velocity (20%), technology breadth (25%), and claim depth (15%).

What technology areas does Design LED Products Limited focus on?

Design LED Products Limited's top technology area is G02B (Optical Elements, Systems OR Apparatus) with 6 patents. Grants appear in 14 CPC subclasses total.

Is Design LED Products Limited's patent grant rate increasing or decreasing?

Design LED Products Limited's recent grant velocity is -25% 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 Design LED Products Limited's patents?

Design LED Products Limited's patents average 27.9 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 Design LED Products Limited 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

Design LED Products Limited

USPTO PatentsView assignee record - 7 granted patents across 14 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: G02B (Optical Elements, Systems OR Apparatus).

Compiled by PlainPatent · May 15, 2026

RSS updates for this company

Explore the portfolio See the ranking

The verdict

According to USPTO PatentsView, Design ranks #34,996 of 49,997 tracked US assignees by granted-patent volume, with 7 patents across 14 technology areas.

#34,996
of 49,997 US assignees by volume: Top 16%
by Innovation Score (48.8/100): 27.9
avg claims per patent: -25%
grant velocity, last 5 yrs

USPTO PatentsView assignee plate

Corpus R34996 · Foreign Corporation #34,996 · 7 grants

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

GRANTS-MICRO 7 grants
MID-PACK #34,996/49,997
PHOTO-FINISH Denroy Group
CPC-FOCUS G02B · 14 areas
INNOV-PAR 48.8/100
CLAIMS-DENSE 27.9 claims/avg
TYPE-FRNCORP Foreign Corp
VEL-DOWN -25% vel
BOOK-FULL 10/10 fields

Nearest grant-volume peer: Denroy Group 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.

Qualcomm Incorporated · highest

85
Design LED Products · this assignee

49
3D Lighting… · lowest

7

What this shows Design's Innovation Score is 48.8/100 (top 16% 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 Design's grants concentrate

Design LED Products Limited is a focused PatentsView assignee: 14 CPC subclasses with 85.7% of grants classified under G02B (Optical Elements, Systems OR Apparatus). Peak complete grant year is 2015 (2 grants) versus a trough of 1 in 2021. By volume, Design sits between Denroy Group Limited and Development LLC.

Design's three-year grant acceleration

Design LED Products Limited shows 2 grants in 2022–2024 against only 1 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.

Denroy Group

7
Dentec Safety Spe…

7
Deringer-ney

7
Desert Valley Date

7
Design West

7
Designerscope

7
Destination 2D

7
Development

7
Design LED Produc… ◀

7

What this shows Design holds 7 patents at rank #35,038, shown against the 8 assignees closest to it in grant volume rather than the industry's largest filers.

Companies ranked near Design

By rank, the assignees closest to #35,038 in granted patent volume.

Leaders in G02B (Optical Elements)

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

Design's Innovation Score vs. every tracked assignee

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

49 Top 16% higher than 84% 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

Design LED Products Limited patent grants by year, 2015–2025
Year	Patents Granted	Share of Period
2015	2	28.6%
2017	2	28.6%
2021	1	14.3%
2022	1	14.3%
2024	1	14.3%

Which technologies does Design LED Products Limited patent most?

G02B - Optical Elements, Systems OR Apparatus 6

Y10T - Technical Subjects Covered BY Former US Classification 2

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 2

F21S - Non-portable Lighting DEVICES; Systems THEREOF; Vehicle Lighting Devices Specially Adapted FOR Vehicle Exteriors 1

F21V - Functional Features OR Details OF Lighting Devices OR Systems THEREOF; Structural Combinations OF Lighting Devices With Other Articles, NOT Otherwise Provided FOR 1

A61B - DIAGNOSIS; SURGERY; Identification 1

G01K - Measuring TEMPERATURE; Measuring Quantity OF HEAT; Thermally-sensitive Elements NOT Otherwise Provided FOR 1

F21W - Indexing Scheme Associated With Subclasses F21k, F21l, F21s and F21v, Relating TO Uses OR Applications OF Lighting Devices OR Systems 1

B60G - Vehicle Suspension Arrangements 1

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 1

A61M - Devices FOR Introducing Media Into, OR Onto, THE Body ; Devices FOR Transducing Body Media OR FOR Taking Media From THE Body ; Devices FOR Producing OR Ending Sleep OR Stupor 1

A61N - ELECTROTHERAPY; MAGNETOTHERAPY; Radiation THERAPY; Ultrasound Therapy 1

G02C - SPECTACLES; Sunglasses OR Goggles Insofar AS They Have THE Same Features AS SPECTACLES; Contact Lenses 1

H03K - Pulse Technique 1

Top 14 of 14 technology areas

Where it ranks

Overall rank by patents

#34,996

of 49,997 tracked assignees

Innovation Score

48.8 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

Design LED Products Limited's patent record in context - here's where to go next.

Design LED Products Limited's lead technology class is G02B (Optical Elements, Systems OR Apparatus), 85.7% of its portfolio - see every assignee active in that class. Explore G02B
Ranked #34,996 of 49,997 tracked assignees by patent volume - see the full leaderboard. See the ranking
Compare Design LED Products Limited against Denroy Group Limited, an assignee filing at a similar volume. Compare portfolios
Innovation Score of 48.8/100 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.