USPTO 2015–2025 USPTO PatentsView Foreign Corporation

Inter-university Research Institute Corporation High Accelerator Research Organization

Q: Where does Inter-university Research Institute Corporation High Accelerator Research Organization rank among US patent assignees?

According to USPTO PatentsView (2015–2025 granted utility patents), Inter-university Research Institute Corporation High Accelerator Research Organization ranks #16,894 of 49,997 assignees by granted-patent volume, the same sort as the companies listing and top-holders ranking. See /methodology/#corpus-placement.

Q: How is the Inter-university Research Institute Corporation High Accelerator Research Organization 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 PatentsView assignee record - 17 granted patents across 22 technology areas, recorded in grant years 2015–2024. 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

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The verdict

According to USPTO PatentsView, Inter-university ranks #16,894 of 49,997 tracked US assignees by granted-patent volume, with 17 patents across 22 technology areas.

#16,894
of 49,997 US assignees by volume: Top 49%
by Innovation Score (35.5/100): 7.4
avg claims per patent: -58%
grant velocity, last 5 yrs

USPTO PatentsView assignee plate

Corpus R16894 · Foreign Corporation #16,894 · 17 grants

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

GRANTS-MICRO 17 grants
MID-PACK #16,894/49,997
PHOTO-FINISH Inivata
CPC-FOCUS G01N · 22 areas
INNOV-THIN 35.5/100
CLAIMS-SPARSE 7.4 claims/avg
TYPE-FRNCORP Foreign Corp
VEL-DROP -58% vel
BOOK-FULL 10/10 fields

Nearest grant-volume peer: Inivata Ltd (±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 Inter-university’s 35.5 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 (28%) Velocity 4.4 pts (12%) Breadth 16.6 pts (47%) Claim depth 4.4 pts (12%)

Qualcomm Incorporated · highest

85
Inter-university… · this assignee

35
3D Lighting… · lowest

7

What this shows Inter-university's Innovation Score is 35.5/100 (top 49% 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 Inter-university?

Each dot is one of Inter-university’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). Inter-university’s own 7.4 claims/patent is at or below the 12.5 median for these volume peers. Volume here does not track with deeper claims; several lower-volume peers claim more thoroughly per patent.

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

Where Inter-university's grants concentrate

Inter-university Research Institute Corporation High Accelerator Research Organization is a focused PatentsView assignee: 22 CPC subclasses with 29.4% of grants classified under G01N (Investigating OR Analysing Materials BY Determining Their Chemical OR Physical Properties). Peak complete grant year is 2017 (6 grants) versus a trough of 1 in 2016. By volume, Inter-university sits between Inivata Ltd and Ishikawa Gasket Co., Ltd..

Inter-university's three-year grant acceleration

Inter-university Research Institute Corporation High Accelerator Research Organization shows 2 grants in 2022–2024 against only 3 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.

Inivata

17
Innertron

17
Institute OF Biop…

17
Intellivision

17
International Ins…

17
International Ref…

17
Interquim

17
Ishikawa Gasket

17
Inter-university… ◀

17

What this shows Inter-university holds 17 patents at rank #16,883, shown against the 8 assignees closest to it in grant volume rather than the industry's largest filers.

Companies ranked near Inter-university

By rank, the assignees closest to #16,883 in granted patent volume.

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

Other assignees with the most granted patents in Inter-university's primary technology class.

Inter-university's Innovation Score vs. every tracked assignee

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

35 Top 49% higher than 51% 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 · 2015–2024

Grants by year

Teal-shaded recent years (2020–present) versus the 2015–2019 baseline. Full figures in the table below.

View data table

Inter-university Research Institute Corporation High Accelerator Research Organization patent grants by year, 2015–2025
Year	Patents Granted	Share of Period
2015	4	23.5%
2016	1	5.9%
2017	6	35.3%
2018	1	5.9%
2020	2	11.8%
2021	1	5.9%
2024	2	11.8%

Which technologies does Inter-university Research Institute Corporation High Accelerator Research Organization patent most?

G01N - Investigating OR Analysing Materials BY Determining Their Chemical OR Physical Properties 5

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 3

H10D - Inorganic Electric Semiconductor Devices 3

H01L - Semiconductor Devices NOT Covered BY Class H10 3

H10F - Inorganic Semiconductor Devices Sensitive TO Infrared Radiation, Light, Electromagnetic Radiation OF Shorter Wavelength OR Corpuscular Radiation 3

G01R - Measuring Electric VARIABLES; Measuring Magnetic Variables 2

Y10T - Technical Subjects Covered BY Former US Classification 2

H05H - Plasma Technique ; Production OF Accelerated Electrically-charged Particles OR OF NEUTRONS; Production OR Acceleration OF Neutral Molecular OR Atomic Beams 2

H05G - X-ray Technique 2

F25B - Refrigeration Machines, Plants OR SYSTEMS; Combined Heating AND Refrigeration SYSTEMS; Heat Pump Systems 1

F25D - REFRIGERATORS; Cold ROOMS; ICE-BOXES; Cooling OR Freezing Apparatus NOT Otherwise Provided FOR 1

H10N - Electric Solid-state Devices NOT Otherwise Provided FOR 1

H01B - CABLES; CONDUCTORS; INSULATORS; Selection OF Materials FOR Their Conductive, Insulating OR Dielectric Properties 1

G21K - Techniques FOR Handling Particles OR Ionising Radiation NOT Otherwise Provided FOR; Irradiation DEVICES; Gamma RAY OR X-ray Microscopes 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

Top 15 of 22 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

Inter-university Research Institute Corporation High Accelerator Research Organization's patent record in context - here's where to go next.

Inter-university Research Institute Corporation High Accelerator Research Organization's lead technology class is G01N (Investigating OR Analysing Materials BY Determining Their Chemical OR Physical Properties), 29.4% of its portfolio - see every assignee active in that class. Explore G01N
Ranked #16,894 of 49,997 tracked assignees by patent volume - see the full leaderboard. See the ranking
Compare Inter-university Research Institute Corporation High Accelerator Research Organization against Inivata Ltd, an assignee filing at a similar volume. Compare portfolios
Innovation Score of 35.5/100 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.