Where does Orbray Co., Ltd. rank among US patent assignees?

According to USPTO PatentsView (2015–2025 granted utility patents), Orbray Co., Ltd. ranks #32,765 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 Orbray Co., Ltd. hold?

Orbray Co., Ltd. holds 8 US utility patents granted between 2023 and 2025, spanning 11 technology areas.

What is Orbray Co., Ltd.'s Innovation Score?

Orbray Co., Ltd. has an Innovation Score of 43.1 out of 100 (top 29% of the corpus). This composite metric weighs portfolio volume (40%), grant velocity (20%), technology breadth (25%), and claim depth (15%).

What technology areas does Orbray Co., Ltd. focus on?

Orbray Co., Ltd.'s top technology area is G02B (Optical Elements, Systems OR Apparatus) with 3 patents, ranking #2,349 of 4,891 assignees active in that subclass. Grants appear in 11 CPC subclasses total.

Is Orbray Co., Ltd.'s patent grant rate increasing or decreasing?

Insufficient historical data is available to calculate a velocity trend for Orbray Co., Ltd..

What does claim depth mean for Orbray Co., Ltd.'s patents?

Orbray Co., Ltd.'s patents average 6.4 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 Orbray 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 2015–2025 USPTO PatentsView Foreign Corporation

Orbray Co., Ltd.

USPTO PatentsView assignee record - 8 granted patents across 11 technology areas, recorded in grant years 2023–2025. 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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Explore the portfolio See the ranking

The verdict

According to USPTO PatentsView, Orbray ranks #32,765 of 49,997 tracked US assignees by granted-patent volume, with 8 patents across 11 technology areas.

#32,765
of 49,997 US assignees by volume: Top 29%
by Innovation Score (43.1/100): 6.4
avg claims per patent

USPTO PatentsView assignee plate

Corpus R32765 · Foreign Corporation #32,765 · 8 grants

GRANTS-MICRO · MID-PACK · PHOTO-FINISH · CPC-FOCUS · INNOV-PAR · CLAIMS-SPARSE · TYPE-FRNCORP · SPAN-YRS · BOOK-RICH

GRANTS-MICRO 8 grants
MID-PACK #32,765/49,997
PHOTO-FINISH Optimus Drugs Private
CPC-FOCUS G02B · 11 areas
INNOV-PAR 43.1/100
CLAIMS-SPARSE 6.4 claims/avg
TYPE-FRNCORP Foreign Corp
SPAN-YRS 2023–2025 · 3y
BOOK-RICH 9/10 fields

Nearest grant-volume peer: Optimus Drugs Private 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 Orbray’s 43.1 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 7.6 pts (18%) Velocity 20.0 pts (46%) Breadth 11.7 pts (27%) Claim depth 3.8 pts (9%)

Qualcomm Incorporated · highest

85
Orbray · this assignee

43
3D Lighting… · lowest

7

What this shows Orbray's Innovation Score is 43.1/100 (top 29% 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 Orbray?

Each dot is one of Orbray’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). Orbray’s own 6.4 claims/patent is at or below the 15.0 median for these volume peers. Volume here does not track with deeper claims; several lower-volume peers claim more thoroughly per patent.

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

Where Orbray's grants concentrate

Orbray Co., Ltd. is a focused PatentsView assignee: 11 CPC subclasses with 37.5% of grants classified under G02B (Optical Elements, Systems OR Apparatus). Peak complete grant year is 2024 (5 grants) versus a trough of 1 in 2023. By volume, Orbray sits between Optimus Drugs Private Limited and Orth Consulting, LLC.

Orbray's three-year grant acceleration

Orbray Co., Ltd. shows 6 grants in 2022–2024 against only 0 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.

Optimus Drugs Pri…

8
Optivolt Labs

8
Optofluidics

8
Orbital Composites

8
Orchid Exchange

8
Orexigen Therapeu…

8
Orgenesis

8
Orth Consulting

8
Orbray ◀

8

What this shows Orbray holds 8 patents at rank #32,759, shown against the 8 assignees closest to it in grant volume rather than the industry's largest filers.

Companies ranked near Orbray

By rank, the assignees closest to #32,759 in granted patent volume.

Leaders in G02B (Optical Elements)

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

Orbray's Innovation Score vs. every tracked assignee

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

43 Top 29% higher than 71% 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 · 2023–2025

Grants by year

Teal-shaded recent years (2020–present) versus the 2023–2019 baseline. Full figures in the table below.

View data table

Orbray Co., Ltd. patent grants by year, 2015–2025
Year	Patents Granted	Share of Period
2023	1	12.5%
2024	5	62.5%
2025partial year	2	25.0%

Which technologies does Orbray Co., Ltd. patent most?

G02B - Optical Elements, Systems OR Apparatus 3

C01B - Non-metallic ELEMENTS; Compounds THEREOF; ; Metalloids OR Compounds Thereof NOT Covered BY Subclass C01c 2

C30B - Single-crystal Growth ; Unidirectional Solidification OF Eutectic Material OR Unidirectional Demixing OF Eutectoid MATERIAL; Refining BY Zone-melting OF Material ; Production OF A Homogeneous Polycrystalline Material With Defined Structure ; Single Crystals OR Homogeneous Polycrystalline Material WI 2

A61L - Methods OR Apparatus FOR Sterilising Materials OR Objects IN GENERAL; Disinfection, Sterilisation OR Deodorisation OF AIR; Chemical Aspects OF Bandages, Dressings, Absorbent Pads OR Surgical ARTICLES; Materials FOR Bandages, Dressings, Absorbent Pads OR Surgical Articles 1

C04B - Lime, MAGNESIA; SLAG; CEMENTS; Compositions Thereof, e.g. Mortars, Concrete OR Like Building MATERIALS; Artificial Stone ; Ceramics ; REFRACTORIES; Treatment OF Natural Stone 1

A61F - Filters Implantable Into Blood VESSELS; PROSTHESES; Devices Providing Patency TO, OR Preventing Collapsing OF, Tubular Structures OF THE Body, e.g. STENTS; Orthopaedic, Nursing OR Contraceptive DEVICES; FOMENTATION; Treatment OR Protection OF Eyes OR EARS; Bandages, Dressings OR Absorbent PADS; Firs 1

H02K - Dynamo-electric Machines 1

F16D - Couplings FOR Transmitting ROTATION; CLUTCHES; Brakes 1

F16H - Gearing 1

B24B - Machines, Devices, OR Processes FOR Grinding OR Polishing ; Dressing OR Conditioning OF Abrading SURFACES; Feeding OF Grinding, Polishing, OR Lapping Agents 1

H01L - Semiconductor Devices NOT Covered BY Class H10 1

Top 11 of 11 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

Orbray Co., Ltd.'s patent record in context - here's where to go next.

Orbray Co., Ltd.'s lead technology class is G02B (Optical Elements, Systems OR Apparatus), 37.5% of its portfolio - see every assignee active in that class. Explore G02B
Ranked #32,765 of 49,997 tracked assignees by patent volume - see the full leaderboard. See the ranking
Compare Orbray Co., Ltd. against Optimus Drugs Private Limited, an assignee filing at a similar volume. Compare portfolios
Innovation Score of 43.1/100 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.