Where does Duelight LLC rank among US patent assignees?

According to USPTO PatentsView (2015–2025 granted utility patents), Duelight LLC ranks #4,039 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 Duelight LLC hold?

Duelight LLC holds 89 US utility patents granted between 2015 and 2025, spanning 9 technology areas.

What is Duelight LLC's Innovation Score?

Duelight LLC has an Innovation Score of 44.6 out of 100 (top 25% of the corpus). This composite metric weighs portfolio volume (40%), grant velocity (20%), technology breadth (25%), and claim depth (15%).

What technology areas does Duelight LLC focus on?

Duelight LLC's top technology area is H04N (Pictorial Communication, e.g. Television) with 68 patents, ranking #281 of 5,951 assignees active in that subclass. Grants appear in 9 CPC subclasses total.

Is Duelight LLC's patent grant rate increasing or decreasing?

Duelight LLC's recent grant velocity is -40% 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 Duelight LLC's patents?

Duelight LLC's patents average 25.2 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 Duelight LLC 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 US Corporation

Duelight LLC

USPTO PatentsView assignee record - 89 granted patents across 9 technology areas, recorded in grant years 2015–2025. 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: H04N (Pictorial Communication, e.g. Television).

Compiled by PlainPatent · May 15, 2026

RSS updates for this company

Explore the portfolio See the ranking

The verdict

According to USPTO PatentsView, Duelight ranks #4,039 of 49,997 tracked US assignees by granted-patent volume, with 89 patents across 9 technology areas.

#4,039
of 49,997 US assignees by volume: Top 25%
by Innovation Score (44.6/100): 25.2
avg claims per patent: -40%
grant velocity, last 5 yrs

USPTO PatentsView assignee plate

Corpus R4039 · US Corporation #4,039 · 89 grants

GRANTS-SMALL · TOP-DECILE · PHOTO-FINISH · CPC-NARROW · INNOV-PAR · CLAIMS-DENSE · TYPE-USCORP · VEL-DOWN · BOOK-FULL

GRANTS-SMALL 89 grants
TOP-DECILE #4,039/49,997
PHOTO-FINISH Bushnell
CPC-NARROW H04N · 9 areas
INNOV-PAR 44.6/100
CLAIMS-DENSE 25.2 claims/avg
TYPE-USCORP US Corporation
VEL-DOWN -40% vel
BOOK-FULL 10/10 fields

Nearest grant-volume peer: Bushnell Inc. (±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 Duelight’s 44.6 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 15.5 pts (35%) Velocity 3.4 pts (8%) Breadth 10.6 pts (24%) Claim depth 15.0 pts (34%)

Qualcomm Incorporated · highest

85
Duelight · this assignee

45
Polytronics Technology · near

45
Supergrid Institute · near

45
Tyco Safety… · near

45
WIN Semiconductors · near

45
3D Lighting… · lowest

7

What this shows Duelight's Innovation Score is 44.6/100 (top 25% 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 Duelight?

Each dot is one of Duelight’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). Duelight’s own 25.2 claims/patent is ABOVE the 9.8 median for these volume peers. More thorough claims than most filers at this scale, not just more of them.

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

Where Duelight's grants concentrate

Duelight LLC is a focused PatentsView assignee: 9 CPC subclasses with 76.4% of grants classified under H04N (Pictorial Communication, e.g. Television). Peak complete grant year is 2019 (16 grants) versus a trough of 3 in 2024. By volume, Duelight sits between Bushnell Inc. and Eizo Corporation.

Duelight's three-year grant acceleration

From 2019–2021 to 2022–2024, Duelight LLC moved from 31 to 16 grants (0.52x the prior three-year total, a multiple, not a CAGR). See the growth leaderboard.

Bushnell

89
Carbo Ceramics

89
Collins Engine No…

89
Columbia Sportswe…

89
Deroyal Industries

89
Dentsply Internat…

89
Diodes Incorporat…

89
Eizo

89
Duelight ◀

89

What this shows Duelight holds 89 patents at rank #4,036, shown against the 8 assignees closest to it in grant volume rather than the industry's largest filers.

Companies ranked near Duelight

By rank, the assignees closest to #4,036 in granted patent volume.

Leaders in H04N (Pictorial Communication)

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

Assignees with similar portfolio profiles

Two PlainPatent-derived peer sets for Duelight, neither rank-band nor same-CPC leaders (those blocks stay above). In H04N (Pictorial Communication), Duelight ranks #281 of 5,951 assignees by patent count in that subclass.

Similar innovation score

Nearest assignees by Innovation Score (45 here).

WIN Semiconductors Corp. 45 Tyco Safety Products Canada Ltd. 45 Polytronics Technology Corp. 45 Supergrid Institute 45

Similar claim depth

Nearest assignees by average claims per patent (25.2 here).

Genghiscomm Holdings, LLC 25.2 avg Origin Wireless, Inc. 25.2 avg Integrity Security Services LLC 25.3 avg Denali Therapeutics Inc. 25.2 avg

Duelight's Innovation Score vs. every tracked assignee

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

45 Top 25% higher than 75% 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 · 2015–2025

Grants by year

Teal-shaded recent years (2020–present) versus the 2015–2019 baseline. Full figures in the table below.

View data table

Duelight LLC patent grants by year, 2015–2025
Year	Patents Granted	Share of Period
2015	10	11.2%
2016	8	9.0%
2017	4	4.5%
2018	14	15.7%
2019	16	18.0%
2020	8	9.0%
2021	7	7.9%
2022	9	10.1%
2023	4	4.5%
2024	3	3.4%
2025partial year	6	6.7%

Which technologies does Duelight LLC patent most?

H04N - Pictorial Communication, e.g. Television 68

G06T - Image Data Processing OR Generation, IN General 46

G06F - Electric Digital Data Processing 17

G09G - Arrangements OR Circuits FOR Control OF Indicating Devices Using Static Means TO Present Variable Information 7

G06V - Image OR Video Recognition OR Understanding 6

H04W - Wireless Communication Networks 4

G10L - Speech Analysis Techniques OR Speech SYNTHESIS; Speech RECOGNITION; Speech OR Voice Processing TECHNIQUES; Speech OR Audio Coding OR Decoding 3

H04L - Transmission OF Digital Information, e.g. Telegraphic Communication 3

H10F - Inorganic Semiconductor Devices Sensitive TO Infrared Radiation, Light, Electromagnetic Radiation OF Shorter Wavelength OR Corpuscular Radiation 2

Top 9 of 9 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

Duelight LLC's patent record in context - here's where to go next.

Duelight LLC's lead technology class is H04N (Pictorial Communication, e.g. Television), 76.4% of its portfolio - see every assignee active in that class. Explore H04N
Ranked #4,039 of 49,997 tracked assignees by patent volume - see the full leaderboard. See the ranking
Compare Duelight LLC against Bushnell Inc., an assignee filing at a similar volume. Compare portfolios
Innovation Score of 44.6/100 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.