Where does Ubright Optronics Corporation rank among US patent assignees?

According to USPTO PatentsView (2015–2025 granted utility patents), Ubright Optronics Corporation ranks #8,705 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 Ubright Optronics Corporation hold?

Ubright Optronics Corporation holds 37 US utility patents granted between 2015 and 2025, spanning 17 technology areas.

What is Ubright Optronics Corporation's Innovation Score?

Ubright Optronics Corporation has an Innovation Score of 41.9 out of 100 (top 32% of the corpus). This composite metric weighs portfolio volume (40%), grant velocity (20%), technology breadth (25%), and claim depth (15%).

What technology areas does Ubright Optronics Corporation focus on?

Ubright Optronics Corporation's top technology area is G02B (Optical Elements, Systems OR Apparatus) with 36 patents, ranking #411 of 4,891 assignees active in that subclass. Grants appear in 17 CPC subclasses total.

Is Ubright Optronics Corporation's patent grant rate increasing or decreasing?

Ubright Optronics Corporation's recent grant velocity is -48% 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 Ubright Optronics Corporation's patents?

Ubright Optronics Corporation's patents average 16.7 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 Ubright Optronics 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

Ubright Optronics Corporation

USPTO PatentsView assignee record - 37 granted patents across 17 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: G02B (Optical Elements, Systems OR Apparatus).

Compiled by PlainPatent · May 15, 2026

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The verdict

According to USPTO PatentsView, Ubright ranks #8,705 of 49,997 tracked US assignees by granted-patent volume, with 37 patents across 17 technology areas.

#8,705
of 49,997 US assignees by volume: Top 32%
by Innovation Score (41.9/100): 16.7
avg claims per patent: -48%
grant velocity, last 5 yrs

USPTO PatentsView assignee plate

Corpus R8705 · Foreign Corporation #8,705 · 37 grants

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

GRANTS-SMALL 37 grants
UPPER-Q #8,705/49,997
PHOTO-FINISH ThermoLife Internati…
CPC-FOCUS G02B · 17 areas
INNOV-PAR 41.9/100
CLAIMS-RICH 16.7 claims/avg
TYPE-FRNCORP Foreign Corp
VEL-DROP -48% vel
BOOK-FULL 10/10 fields

Nearest grant-volume peer: ThermoLife International, LLC (±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 Ubright’s 41.9 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 12.6 pts (30%) Velocity 4.7 pts (11%) Breadth 14.6 pts (35%) Claim depth 10.0 pts (24%)

Qualcomm Incorporated · highest

85
Gaumard Scientific · near

42
GE Sensing &… · near

42
Richard Wolf · near

42
Sanford-Burnham… · near

42
Ubright Optronics · this assignee

42
3D Lighting… · lowest

7

What this shows Ubright's Innovation Score is 41.9/100 (top 32% 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 Ubright?

Each dot is one of Ubright’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). Ubright’s own 16.7 claims/patent is ABOVE the 11.3 median for these volume peers. More thorough claims than most filers at this scale, not just more of them.

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

Where Ubright's grants concentrate

Ubright Optronics Corporation is a focused PatentsView assignee: 17 CPC subclasses with 97.3% of grants classified under G02B (Optical Elements, Systems OR Apparatus). Peak complete grant year is 2017 (8 grants) versus a trough of 1 in 2021. By volume, Ubright sits between ThermoLife International, LLC and Valent U.S.A., LLC.

Ubright's three-year grant acceleration

Ubright Optronics Corporation shows 7 grants in 2022–2024 against only 10 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.

Thermolife Intern…

37
Toontrack Music AB

37
Toray Advanced Ma…

37
Triteq Lock and S…

37
Unimatec

37
Universidade DO P…

37
University of Dun…

37
Valent U

37
Ubright Optronics ◀

37

What this shows Ubright holds 37 patents at rank #8,704, shown against the 8 assignees closest to it in grant volume rather than the industry's largest filers.

Companies ranked near Ubright

By rank, the assignees closest to #8,704 in granted patent volume.

Leaders in G02B (Optical Elements)

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

Assignees with similar portfolio profiles

Two PlainPatent-derived peer sets for Ubright, neither rank-band nor same-CPC leaders (those blocks stay above). In G02B (Optical Elements), Ubright ranks #411 of 4,891 assignees by patent count in that subclass.

Similar innovation score

Nearest assignees by Innovation Score (42 here).

GE Sensing & Inspection Technologies GmbH 42 Richard Wolf GMBH 42 Sanford-Burnham Medical Research Institute 42 Gaumard Scientific Company, Inc. 42

Ubright's Innovation Score vs. every tracked assignee

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

42 Top 32% higher than 68% 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

Ubright Optronics Corporation patent grants by year, 2015–2025
Year	Patents Granted	Share of Period
2015	2	5.4%
2016	6	16.2%
2017	8	21.6%
2018	2	5.4%
2019	5	13.5%
2020	4	10.8%
2021	1	2.7%
2022	1	2.7%
2023	1	2.7%
2024	5	13.5%
2025partial year	2	5.4%

Which technologies does Ubright Optronics Corporation patent most?

G02B - Optical Elements, Systems OR Apparatus 36

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 15

B29D - Producing Particular Articles From Plastics OR From Substances IN A Plastic State 8

C08L - Compositions OF Macromolecular Compounds 7

C09J - ADHESIVES; Non-mechanical Aspects OF Adhesive Processes IN GENERAL; Adhesive Processes NOT Provided FOR ELSEWHERE; USE OF Materials AS Adhesives 6

B32B - Layered Products, i.e. Products Built-up OF Strata OF Flat OR Non-flat, e.g. Cellular OR Honeycomb, Form 6

B29C - Shaping OR Joining OF PLASTICS; Shaping OF Material IN A Plastic State, NOT Otherwise Provided FOR; After-treatment OF THE Shaped Products, e.g. Repairing 6

F21V - Functional Features OR Details OF Lighting Devices OR Systems THEREOF; Structural Combinations OF Lighting Devices With Other Articles, NOT Otherwise Provided FOR 5

B82Y - Specific Uses OR Applications OF NANOSTRUCTURES; Measurement OR Analysis OF NANOSTRUCTURES; Manufacture OR Treatment OF Nanostructures 3

C09K - Materials FOR Miscellaneous Applications, NOT Provided FOR Elsewhere 3

B29K - Indexing Scheme Associated With Subclasses B29b, B29c OR B29d, Relating TO Moulding Materials OR TO Materials FOR ; Moulds, ; Reinforcements, Fillers OR Preformed Parts, e.g. Inserts 3

Y10T - Technical Subjects Covered BY Former US Classification 3

B29B - Preparation OR Pretreatment OF THE Material TO BE SHAPED; Making Granules OR PREFORMS; Recovery OF Plastics OR Other Constituents OF Waste Material Containing Plastics 2

B29L - Indexing Scheme Associated With Subclass B29c, Relating TO Particular Articles 2

B65H - Handling Thin OR Filamentary Material, e.g. Sheets, Webs, Cables 1

Top 15 of 17 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

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

Ubright Optronics Corporation's lead technology class is G02B (Optical Elements, Systems OR Apparatus), 97.3% of its portfolio - see every assignee active in that class. Explore G02B
Ranked #8,705 of 49,997 tracked assignees by patent volume - see the full leaderboard. See the ranking
Compare Ubright Optronics Corporation against ThermoLife International, LLC, an assignee filing at a similar volume. Compare portfolios
Innovation Score of 41.9/100 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.