Where does Turun Yliopisto rank among US patent assignees?

According to USPTO PatentsView (2015–2025 granted utility patents), Turun Yliopisto ranks #10,493 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 Turun Yliopisto hold?

Turun Yliopisto holds 30 US utility patents granted between 2015 and 2025, spanning 32 technology areas.

What is Turun Yliopisto's Innovation Score?

Turun Yliopisto has an Innovation Score of 47.1 out of 100 (top 19% of the corpus). This composite metric weighs portfolio volume (40%), grant velocity (20%), technology breadth (25%), and claim depth (15%).

What technology areas does Turun Yliopisto focus on?

Turun Yliopisto's top technology area is G01N (Investigating OR Analysing Materials BY Determining Their Chemical OR Physical Properties) with 8 patents, ranking #1,791 of 7,863 assignees active in that subclass. Grants appear in 32 CPC subclasses total.

Is Turun Yliopisto's patent grant rate increasing or decreasing?

Turun Yliopisto's recent grant velocity is +50% compared to the prior five-year period (grant years, not application filing dates). This indicates accelerating grant output.

What does claim depth mean for Turun Yliopisto's patents?

Turun Yliopisto's patents average 16.8 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 Turun Yliopisto 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

Turun Yliopisto

USPTO PatentsView assignee record - 30 granted patents across 32 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: G01N (Investigating OR Analysing Materials BY Determining Their Chemical OR Physical Properties).

Compiled by PlainPatent · May 15, 2026

RSS updates for this company

Explore the portfolio See the ranking

The verdict

According to USPTO PatentsView, Turun ranks #10,493 of 49,997 tracked US assignees by granted-patent volume, with 30 patents across 32 technology areas.

#10,493
of 49,997 US assignees by volume: Top 19%
by Innovation Score (47.1/100): 16.8
avg claims per patent: +50%
grant velocity, last 5 yrs

USPTO PatentsView assignee plate

Corpus R10493 · Foreign Corporation #10,493 · 30 grants

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

GRANTS-SMALL 30 grants
UPPER-Q #10,493/49,997
PHOTO-FINISH Tangle Teezer
CPC-FOCUS G01N · 32 areas
INNOV-PAR 47.1/100
CLAIMS-RICH 16.8 claims/avg
TYPE-FRNCORP Foreign Corp
VEL-SURGE +50% vel
BOOK-FULL 10/10 fields

Nearest grant-volume peer: Tangle Teezer 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 Turun’s 47.1 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 11.9 pts (25%) Velocity 5.2 pts (11%) Breadth 20.0 pts (42%) Claim depth 10.1 pts (21%)

Qualcomm Incorporated · highest

85
Kuang-chi Institute… · near

47
National University… · near

47
Philips I P… · near

47
Turun Yliopisto · this assignee

47
University OF Exeter · near

47
3D Lighting… · lowest

7

What this shows Turun's Innovation Score is 47.1/100 (top 19% 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 Turun?

Each dot is one of Turun’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). Turun’s own 16.8 claims/patent is ABOVE the 12.0 median for these volume peers. More thorough claims than most filers at this scale, not just more of them.

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

Where Turun's grants concentrate

Turun Yliopisto is a focused PatentsView assignee: 32 CPC subclasses with 26.7% of grants classified under G01N (Investigating OR Analysing Materials BY Determining Their Chemical OR Physical Properties). Peak complete grant year is 2016 (4 grants) versus a trough of 1 in 2017. By volume, Turun sits between Tmaxdataco., Ltd. and The Technology Partnership PLC.

Turun's three-year grant acceleration

Turun Yliopisto shows 7 grants in 2022–2024 against only 9 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.

Tmaxdataco

30
Tong Hsing Indust…

30
Tong Lung Metal I…

30
TPC Group

30
Tangle Teezer

30
Technology Innova…

30
Tensorcom

30
The Technology Pa…

30
Turun Yliopisto ◀

30

What this shows Turun holds 30 patents at rank #10,480, shown against the 8 assignees closest to it in grant volume rather than the industry's largest filers.

Companies ranked near Turun

By rank, the assignees closest to #10,480 in granted patent volume.

Leaders in G01N (Investigating OR Analysing Materials BY Determining Their…)

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

Assignees with similar portfolio profiles

Two PlainPatent-derived peer sets for Turun, neither rank-band nor same-CPC leaders (those blocks stay above). In G01N (Investigating OR Analysing Materials BY Determining Their…), Turun ranks #1,791 of 7,863 assignees by patent count in that subclass.

Similar innovation score

Nearest assignees by Innovation Score (47 here).

Philips I.P. Ventures B.V. 47 National University Corporation Yamagata University 47 Kuang-chi Institute OF Advanced Technology 47 University OF Exeter 47

Turun's Innovation Score vs. every tracked assignee

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

47 Top 19% higher than 81% 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

Turun Yliopisto patent grants by year, 2015–2025
Year	Patents Granted	Share of Period
2015	2	6.7%
2016	4	13.3%
2017	1	3.3%
2018	2	6.7%
2019	1	3.3%
2020	4	13.3%
2021	4	13.3%
2022	1	3.3%
2023	4	13.3%
2024	2	6.7%
2025partial year	5	16.7%

Which technologies does Turun Yliopisto patent most?

G01N - Investigating OR Analysing Materials BY Determining Their Chemical OR Physical Properties 8

C12N - Microorganisms OR ENZYMES; Compositions THEREOF; Propagating, Preserving, OR Maintaining MICROORGANISMS; Mutation OR Genetic ENGINEERING; Culture Media 7

C09K - Materials FOR Miscellaneous Applications, NOT Provided FOR Elsewhere 6

A61P - Specific Therapeutic Activity OF Chemical Compounds OR Medicinal Preparations 6

G01T - Measurement OF Nuclear OR X-radiation 5

A61K - Preparations FOR Medical, Dental OR Toiletry Purposes 5

H01L - Semiconductor Devices NOT Covered BY Class H10 5

Y02B - Climate Change Mitigation Technologies Related TO Buildings, e.g. Housing, House Appliances OR Related End-user Applications 4

H10K - Organic Electric Solid-state Devices 3

C07K - Peptides 3

H10H - Inorganic Light-emitting Semiconductor Devices Having Potential Barriers 3

C12Q - Measuring OR Testing Processes Involving Enzymes, Nucleic Acids OR Microorganisms ; Compositions OR Test Papers THEREFOR; Processes OF Preparing Such COMPOSITIONS; Condition-responsive Control IN Microbiological OR Enzymological Processes 3

A61B - DIAGNOSIS; SURGERY; Identification 3

Y02E - Reduction OF Greenhouse GAS [GHG] Emissions, Related TO Energy Generation, Transmission OR Distribution 2

C08J - WORKING-UP; General Processes OF COMPOUNDING; After-treatment NOT Covered BY Subclasses C08b, C08c, C08f, C08g or C08h 2

Top 15 of 32 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

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

Turun Yliopisto's lead technology class is G01N (Investigating OR Analysing Materials BY Determining Their Chemical OR Physical Properties), 26.7% of its portfolio - see every assignee active in that class. Explore G01N
Ranked #10,493 of 49,997 tracked assignees by patent volume - see the full leaderboard. See the ranking
Compare Turun Yliopisto against Tmaxdataco., Ltd., an assignee filing at a similar volume. Compare portfolios
Innovation Score of 47.1/100 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.