Where does TrueLight Corporation rank among US patent assignees?

According to USPTO PatentsView (2015–2025 granted utility patents), TrueLight Corporation ranks #17,297 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 TrueLight Corporation hold?

TrueLight Corporation holds 17 US utility patents granted between 2016 and 2025, spanning 7 technology areas.

What is TrueLight Corporation's Innovation Score?

TrueLight Corporation has an Innovation Score of 28.8 out of 100 (28th percentile of the corpus). This composite metric weighs portfolio volume (40%), grant velocity (20%), technology breadth (25%), and claim depth (15%).

Is TrueLight Corporation's patent grant rate increasing or decreasing?

TrueLight Corporation's recent grant velocity is -55% 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 TrueLight Corporation's patents?

TrueLight Corporation's patents average 9.1 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 TrueLight Corporation 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

TrueLight Corporation

Q: What technology areas does TrueLight Corporation focus on?

TrueLight Corporation's top technology area is H01S (Devices Using THE Process OF Light Amplification BY Stimulated Emission OF Radiation [LASER] TO Amplify OR Generate LIGHT; Devices Using Stimulated Emission OF Electromagnetic Radiation IN Wave Ranges Other Than Optical) with 11 patents, ranking #128 of 855 assignees active in that subclass. Grants appear in 7 CPC subclasses total.

USPTO PatentsView assignee record - 17 granted patents across 7 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: H01S (Devices Using THE Process OF Light Amplification BY Stimulated Emission OF Radiation [LASER] TO Amplify OR Generate LIGHT; Devices Using Stimulated Emission OF Electromagnetic Radiation IN Wave Ranges).

Compiled by PlainPatent · May 15, 2026

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The verdict

According to USPTO PatentsView, Truelight ranks #17,297 of 49,997 tracked US assignees by granted-patent volume, with 17 patents across 7 technology areas.

#17,297
of 49,997 US assignees by volume: 28th percentile
by Innovation Score (28.8/100): 9.1
avg claims per patent: -55%
grant velocity, last 5 yrs

USPTO PatentsView assignee plate

Corpus R17297 · Foreign Corporation #17,297 · 17 grants

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

GRANTS-MICRO 17 grants
MID-PACK #17,297/49,997
PHOTO-FINISH Trellis Bioscience
CPC-NARROW H01S · 7 areas
INNOV-THIN 28.8/100
CLAIMS-PAR 9.1 claims/avg
TYPE-FRNCORP Foreign Corp
VEL-DROP -55% vel
BOOK-FULL 10/10 fields

Nearest grant-volume peer: Trellis Bioscience, 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 Truelight’s 28.8 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 10.0 pts (35%) Velocity 4.0 pts (14%) Breadth 9.4 pts (33%) Claim depth 5.5 pts (19%)

Qualcomm Incorporated · highest

85
TrueLight · this assignee

29
3D Lighting… · lowest

7

What this shows Truelight's Innovation Score is 28.8/100 (28th 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.

Does more volume mean deeper claims for Truelight?

Each dot is one of Truelight’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). Truelight’s own 9.1 claims/patent is at or below the 12.7 median for these volume peers. Volume here does not track with deeper claims; several lower-volume peers claim more thoroughly per patent.

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

Where Truelight's grants concentrate

TrueLight Corporation is a focused PatentsView assignee: 7 CPC subclasses with 64.7% of grants classified under H01S (Devices Using THE Process OF Light Amplification BY Stimulated Emission OF Radiation [LASER] TO Amplify OR Generate LIGHT; Devices Using Stimulated Emission OF Electromagnetic Radiation IN Wave Ranges). Peak complete grant year is 2016 (3 grants) versus a trough of 1 in 2020. By volume, Truelight sits between Trellis Bioscience, Inc. and Ubtech North America Research AND Development Center Corp.

Truelight's three-year grant acceleration

TrueLight Corporation shows 3 grants in 2022–2024 against only 5 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.

Trellis Bioscience

17
Trent University

17
Trice Imaging

17
Tricord Solutions

17
Trustwave Holdings

17
U-shin Deutschlan…

17
Uacj Foil

17
Ubtech North Amer…

17
Truelight ◀

17

What this shows TrueLight holds 17 patents at rank #17,297, shown against the 8 assignees closest to it in grant volume rather than the industry's largest filers.

Companies ranked near TrueLight

By rank, the assignees closest to #17,297 in granted patent volume.

Leaders in H01S (Devices Using THE Process OF Light Amplification BY Stimu…)

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

Truelight's Innovation Score vs. every tracked assignee

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

29 28th percentile higher than 28% 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

TrueLight Corporation patent grants by year, 2015–2025
Year	Patents Granted	Share of Period
2016	3	17.6%
2017	2	11.8%
2018	3	17.6%
2019	3	17.6%
2020	1	5.9%
2021	1	5.9%
2023	2	11.8%
2024	1	5.9%
2025partial year	1	5.9%

Which technologies does TrueLight Corporation patent most?

H01S - Devices Using THE Process OF Light Amplification BY Stimulated Emission OF Radiation [LASER] TO Amplify OR Generate LIGHT; Devices Using Stimulated Emission OF Electromagnetic Radiation IN Wave Ranges Other Than Optical 11

G06V - Image OR Video Recognition OR Understanding 3

G02B - Optical Elements, Systems OR Apparatus 3

H05B - Electric HEATING; Electric Light Sources NOT Otherwise Provided FOR; Circuit Arrangements FOR Electric Light Sources, IN General 1

H04L - Transmission OF Digital Information, e.g. Telegraphic Communication 1

H04W - Wireless Communication Networks 1

H10H - Inorganic Light-emitting Semiconductor Devices Having Potential Barriers 1

Top 7 of 7 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

TrueLight Corporation's patent record in context - here's where to go next.

TrueLight Corporation's lead technology class is H01S (Devices Using THE Process OF Light Amplification BY Stimulated Emission OF Radiation [LASER] TO Amplify OR Generate LIGHT; Devices Using Stimulated Emission OF Electromagnetic Radiation IN Wave Ranges), 64.7% of its portfolio - see every assignee active in that class. Explore H01S
Ranked #17,297 of 49,997 tracked assignees by patent volume - see the full leaderboard. See the ranking
Compare TrueLight Corporation against Trellis Bioscience, Inc., an assignee filing at a similar volume. Compare portfolios
Innovation Score of 28.8/100 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.