Where does UNIAM rank among US patent assignees?

According to USPTO PatentsView (2015–2025 granted utility patents), UNIAM ranks #38,083 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 UNIAM hold?

UNIAM holds 7 US utility patents granted between 2021 and 2025, spanning 16 technology areas.

What is UNIAM's Innovation Score?

UNIAM has an Innovation Score of 50.2 out of 100 (top 13% of the corpus). This composite metric weighs portfolio volume (40%), grant velocity (20%), technology breadth (25%), and claim depth (15%).

What technology areas does UNIAM focus on?

UNIAM's top technology area is C09K (Materials FOR Miscellaneous Applications, NOT Provided FOR Elsewhere) with 7 patents, ranking #374 of 1,605 assignees active in that subclass. Grants appear in 16 CPC subclasses total.

Is UNIAM's patent grant rate increasing or decreasing?

Insufficient historical data is available to calculate a velocity trend for UNIAM.

What does claim depth mean for UNIAM's patents?

UNIAM's patents average 14.9 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 UNIAM 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

UNIAM

USPTO PatentsView assignee record - 7 granted patents across 16 technology areas, recorded in grant years 2021–2025. 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: C09K (Materials FOR Miscellaneous Applications, NOT Provided FOR Elsewhere).

Compiled by PlainPatent · May 15, 2026

RSS updates for this company

Explore the portfolio See the ranking

The verdict

According to USPTO PatentsView, Uniam ranks #38,083 of 49,997 tracked US assignees by granted-patent volume, with 7 patents across 16 technology areas.

#38,083
of 49,997 US assignees by volume: Top 13%
by Innovation Score (50.2/100): 14.9
avg claims per patent

USPTO PatentsView assignee plate

Corpus R38083 · Foreign Corporation #38,083 · 7 grants

GRANTS-MICRO · LOWER-Q · PHOTO-FINISH · CPC-FOCUS · INNOV-PAR · CLAIMS-RICH · TYPE-FRNCORP · SPAN-YRS · BOOK-RICH

GRANTS-MICRO 7 grants
LOWER-Q #38,083/49,997
PHOTO-FINISH Ugolini SPA
CPC-FOCUS C09K · 16 areas
INNOV-PAR 50.2/100
CLAIMS-RICH 14.9 claims/avg
TYPE-FRNCORP Foreign Corp
SPAN-YRS 2021–2025 · 5y
BOOK-RICH 9/10 fields

Nearest grant-volume peer: Ugolini SPA (±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 Uniam’s 50.2 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 7.2 pts (14%) Velocity 20.0 pts (40%) Breadth 14.1 pts (28%) Claim depth 8.9 pts (18%)

Qualcomm Incorporated · highest

85
UNIAM · this assignee

50
3D Lighting… · lowest

7

What this shows Uniam's Innovation Score is 50.2/100 (top 13% 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 Uniam?

Each dot is one of Uniam’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). Uniam’s own 14.9 claims/patent is ABOVE the 13.0 median for these volume peers. More thorough claims than most filers at this scale, not just more of them.

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

Where Uniam's grants concentrate

UNIAM is a focused PatentsView assignee: 16 CPC subclasses with 100% of grants classified under C09K (Materials FOR Miscellaneous Applications, NOT Provided FOR Elsewhere). Peak complete grant year is 2022 (2 grants) versus a trough of 1 in 2021. By volume, Uniam sits between Ugolini SPA and Unistars Corporation.

Uniam's three-year grant acceleration

UNIAM shows 4 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.

Ugolini SPA

7
Uhde

7
UHV

7
Ulvac Kiko

7
Unicyte EV

7
Uniken

7
Union Tool

7
Unistars

7
Uniam ◀

7

What this shows UNIAM holds 7 patents at rank #38,050, shown against the 8 assignees closest to it in grant volume rather than the industry's largest filers.

Companies ranked near UNIAM

By rank, the assignees closest to #38,050 in granted patent volume.

Leaders in C09K (Materials FOR Miscellaneous Applications)

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

Uniam's Innovation Score vs. every tracked assignee

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

50 Top 13% higher than 87% 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 · 2021–2025

Grants by year

Teal-shaded recent years (2020–present) versus the 2021–2019 baseline. Full figures in the table below.

View data table

UNIAM patent grants by year, 2015–2025
Year	Patents Granted	Share of Period
2021	1	14.3%
2022	2	28.6%
2023	2	28.6%
2025partial year	2	28.6%

Which technologies does UNIAM patent most?

C09K - Materials FOR Miscellaneous Applications, NOT Provided FOR Elsewhere 7

B82Y - Specific Uses OR Applications OF NANOSTRUCTURES; Measurement OR Analysis OF NANOSTRUCTURES; Manufacture OR Treatment OF Nanostructures 6

C09D - Coating Compositions, e.g. Paints, Varnishes OR LACQUERS; Filling PASTES; Chemical Paint OR INK REMOVERS; INKS; Correcting FLUIDS; WOODSTAINS; Pastes OR Solids FOR Colouring OR PRINTING; USE OF Materials Therefor 2

Y10S - Technical Subjects Covered BY Former Uspc Cross-reference ART Collections [XRACs] AND Digests 1

H10F - Inorganic Semiconductor Devices Sensitive TO Infrared Radiation, Light, Electromagnetic Radiation OF Shorter Wavelength OR Corpuscular Radiation 1

C07D - Heterocyclic Compounds 1

C01P - Indexing Scheme Relating TO Structural AND Physical Aspects OF Solid Inorganic Compounds 1

C01B - Non-metallic ELEMENTS; Compounds THEREOF; ; Metalloids OR Compounds Thereof NOT Covered BY Subclass C01c 1

C01G - Compounds Containing Metals NOT Covered BY Subclasses C01d OR C01f 1

C08G - Macromolecular Compounds Obtained Otherwise Than BY Reactions Only Involving Unsaturated Carbon-to-carbon Bonds 1

H10H - Inorganic Light-emitting Semiconductor Devices Having Potential Barriers 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

G02B - Optical Elements, Systems OR Apparatus 1

C08F - Macromolecular Compounds Obtained BY Reactions Only Involving Carbon-to-carbon Unsaturated Bonds 1

C08K - Use of inorganic or non-macromolecular organic substances as compounding ingredients 1

Top 15 of 16 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

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

UNIAM's lead technology class is C09K (Materials FOR Miscellaneous Applications, NOT Provided FOR Elsewhere), 100% of its portfolio - see every assignee active in that class. Explore C09K
Ranked #38,083 of 49,997 tracked assignees by patent volume - see the full leaderboard. See the ranking
Compare UNIAM against Ugolini SPA, an assignee filing at a similar volume. Compare portfolios
Innovation Score of 50.2/100 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.