USPTO 2015–2025 USPTO PatentsView Foreign Corporation

Inha-industry Partnership Institute

USPTO PatentsView assignee record - 51 granted patents across 58 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: B01J (CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS).

Compiled by PlainPatent · May 15, 2026

Explore the portfolio See the ranking

Total patents granted

CPC technology areas

12.6

Avg claims per patent

-93%

5-year grant velocity

The verdict

According to USPTO PatentsView, Inha-industry ranks #6,544 of 50,000 tracked US assignees by granted-patent volume, with 51 patents across 58 technology areas.

#6,544
of 50,000 US assignees by volume: Top 16%
by Innovation Score (48.9/100): 12.6
avg claims per patent: -93%
grant velocity, last 5 yrs

Portfolio overview

Inha-industry Partnership Institute has been granted 51 US utility patents between 2015 and 2025, placing Inha-industry Partnership Institute at #6,544 of 50,000 across all assignees tracked by PlainPatent. This portfolio spans 58 distinct Cooperative Patent Classification (CPC) subclasses, averaging 12.6 claims per patent with primary concentration in B01J (CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS). As a Foreign Corporation, Inha-industry Partnership Institute is one of the broader-portfolio assignees in the PatentsView dataset. By volume, Inha-industry sits between Glock Technology Gmbh (51 patents, rank #6,538) and Itron Networked Solutions, Inc. (51 patents, rank #6,546) - the closest US assignees by grant volume. The composite Innovation Score of 48.9/100 blends portfolio volume, grant velocity, technology breadth, and claim depth into a single comparable measure drawn directly from USPTO PatentsView records.

Grant cadence records the difference between two grant-year windows. Between 2020 and 2024 the company received 3 grants, compared with 46 in the 2015–2019 window, a -93% shift in five-year grant velocity. Both windows cover five complete grant years; the latest PatentsView year is a partial release and is excluded from this comparison, though it still appears in the yearly table and chart below. Grant timing can lag the related application by years, so this comparison does not establish current R&D spending, strategic intent, or a company’s application activity. The Foreign Corporation classification provides context for the assignee record, not a conclusion about its business strategy.

Claim depth and technology breadth describe this aggregate record. Inha-industry Partnership Institute's 12.6 average claims per patent is an average count, not a measure of claim scope, legal strength, enforceability, or design-around risk. The record spans 58 CPC subclasses. Combined with portfolio volume, these figures let readers compare the documented grant records of assignees in similar technology classes.

Glock Technology

51
Helsinn Healthcare

51
Howmet Aerospace

51
Inergy Automotive…

51
Integrity Securit…

51
IP Reservoir

51
Iseki &

51
Itron Networked S…

51
Inha-industry Par… ◀

51

What this shows Inha-industry holds 51 patents at rank #6,542, shown against the 8 assignees closest to it in grant volume rather than the industry's largest filers.

Companies ranked near Inha-industry

By rank, the assignees closest to #6,542 in granted patent volume.

Leaders in B01J (Chemical OR Physical Processes)

Other assignees with the most granted patents in Inha-industry's primary technology class.

Assignees with similar portfolio profiles

Two PlainPatent-derived peer sets for Inha-industry, neither rank-band nor same-CPC leaders (those blocks stay above).

Similar innovation score

Nearest assignees by Innovation Score (49 here).

Idemitsu Unitech Co., Ltd. 49 Gunderson Llc 49 Zymergen Inc. 49 Kopin Corporation 49

Similar claim depth

Nearest assignees by average claims per patent (12.6 here).

Caregen Co., Ltd. 12.6 avg Nidek Co., Ltd. 12.6 avg ADP, Inc. 12.6 avg Philips Lighting Holding B.v. 12.6 avg

Inha-industry's Innovation Score vs. every tracked assignee

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

49 Top 16% higher than 84% of 50,000 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

Inha-industry Partnership Institute patent grants by year, 2015–2025
Year	Patents Granted	Share of Period
2015	9	17.6%
2016	13	25.5%
2017	13	25.5%
2018	7	13.7%
2019	4	7.8%
2020	1	2.0%
2022	2	3.9%
2025partial year	2	3.9%

Which technologies does Inha-industry Partnership Institute patent most?

B01J - CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS 7

B01D - SEPARATION 6

C01B - NON-METALLIC ELEMENTS; COMPOUNDS THEREOF; ; METALLOIDS OR COMPOUNDS THEREOF NOT COVERED BY SUBCLASS C01C 6

Y02C - CAPTURE, STORAGE, SEQUESTRATION OR DISPOSAL OF GREENHOUSE GASES [GHG] 5

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 5

H04N - PICTORIAL COMMUNICATION, e.g. TELEVISION 5

Y02E - REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION 4

A61P - SPECIFIC THERAPEUTIC ACTIVITY OF CHEMICAL COMPOUNDS OR MEDICINAL PREPARATIONS 4

H10K - ORGANIC ELECTRIC SOLID-STATE DEVICES 4

H04R - LOUDSPEAKERS, MICROPHONES, GRAMOPHONE PICK-UPS OR LIKE ACOUSTIC ELECTROMECHANICAL TRANSDUCERS; DEAF-AID SETS; PUBLIC ADDRESS SYSTEMS 4

H04L - TRANSMISSION OF DIGITAL INFORMATION, e.g. TELEGRAPHIC COMMUNICATION 4

B82Y - SPECIFIC USES OR APPLICATIONS OF NANOSTRUCTURES; MEASUREMENT OR ANALYSIS OF NANOSTRUCTURES; MANUFACTURE OR TREATMENT OF NANOSTRUCTURES 3

G03F - PHOTOMECHANICAL PRODUCTION OF TEXTURED OR PATTERNED SURFACES, e.g. FOR PRINTING, FOR PROCESSING OF SEMICONDUCTOR DEVICES; MATERIALS THEREFOR; ORIGINALS THEREFOR; APPARATUS SPECIALLY ADAPTED THEREFOR; 3

C12N - MICROORGANISMS OR ENZYMES; COMPOSITIONS THEREOF; PROPAGATING, PRESERVING, OR MAINTAINING MICROORGANISMS; MUTATION OR GENETIC ENGINEERING; CULTURE MEDIA 3

A61K - PREPARATIONS FOR MEDICAL, DENTAL OR TOILETRY PURPOSES 3

Top 15 of 58 technology areas

Grant record at a glance

Portfolio Volume 51 grants

CPC subclasses 58

Avg. claims / grant 12.6

Velocity -93%

Historical grant data only; it does not rate legal strength or current strategy.

Where it ranks

Overall rank by patents

#6,544

of 50,000 tracked assignees

Innovation Score

48.9 out of 100

View all rankings →

Data Source

USPTO PatentsView, US granted patents 2015–2025

How is Innovation Score calculated?

Frequently Asked Questions

Where does Inha-industry Partnership Institute rank among US patent assignees?

According to USPTO PatentsView (2015–2025 granted utility patents), Inha-industry Partnership Institute ranks #6,544 of 50,000 assignees by granted-patent volume, the same sort as the companies listing and top-holders ranking. See /methodology/#corpus-placement.

How many patents does Inha-industry Partnership Institute hold?

Inha-industry Partnership Institute holds 51 US utility patents granted between 2015 and 2025, spanning 58 technology areas.

What is Inha-industry Partnership Institute's Innovation Score?

Inha-industry Partnership Institute has an Innovation Score of 48.9 out of 100 (top 16% of the corpus). This composite metric weighs portfolio volume (40%), grant velocity (20%), technology breadth (25%), and claim depth (15%).

What technology areas does Inha-industry Partnership Institute focus on?

Inha-industry Partnership Institute's top technology area is B01J (CHEMICAL OR PHYSICAL PROCESSES, e.g. CATALYSIS OR COLLOID CHEMISTRY; THEIR RELEVANT APPARATUS) with 7 patents. Grants appear in 58 CPC subclasses total.

Is Inha-industry Partnership Institute's patent grant rate increasing or decreasing?

Inha-industry Partnership Institute's recent grant velocity is -93% 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 Inha-industry Partnership Institute's patents?

Inha-industry Partnership Institute's patents average 12.6 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 Inha-industry Partnership Institute 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.

How to use this portfolio

Inha-industry's 51 grants land it in the top 16% by Innovation Score, but volume alone doesn't tell you where the strength sits.

Read that count against the largest US assignees before treating it as dominance - Inha-industry ranks #6,544 of 50,000. Top 50 holders
Most of this portfolio concentrates in B01J - see who else leads that technology area. B01J leaders
Check what the four-part Innovation Score actually rewards before comparing it to another company. How the score works

Patent counts and the Innovation Score measure patenting activity, not commercial success or the legal strength of any patent. Many patents are filed defensively. Verify the status of an individual patent against official USPTO records.

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.