Where does Great Eastern Resins Industrial Co., Ltd. rank among US patent assignees?

According to USPTO PatentsView (2015–2025 granted utility patents), Great Eastern Resins Industrial Co., Ltd. ranks #47,173 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 Great Eastern Resins Industrial Co., Ltd. hold?

Great Eastern Resins Industrial Co., Ltd. holds 5 US utility patents granted between 2015 and 2020, spanning 5 technology areas.

What is Great Eastern Resins Industrial Co., Ltd.'s Innovation Score?

Great Eastern Resins Industrial Co., Ltd. has an Innovation Score of 23.2 out of 100 (12th percentile of the corpus). This composite metric weighs portfolio volume (40%), grant velocity (20%), technology breadth (25%), and claim depth (15%).

Is Great Eastern Resins Industrial Co., Ltd.'s patent grant rate increasing or decreasing?

Great Eastern Resins Industrial Co., Ltd.'s recent grant velocity is -75% 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 Great Eastern Resins Industrial Co., Ltd.'s patents?

Great Eastern Resins Industrial Co., Ltd.'s patents average 15.2 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 Great Eastern Resins Industrial 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

Great Eastern Resins Industrial Co., Ltd.

Q: What technology areas does Great Eastern Resins Industrial Co., Ltd. focus on?

Great Eastern Resins Industrial Co., Ltd.'s top technology area is C08G (Macromolecular Compounds Obtained Otherwise Than BY Reactions Only Involving Unsaturated Carbon-to-carbon Bonds) with 4 patents, ranking #663 of 1,741 assignees active in that subclass. Grants appear in 5 CPC subclasses total.

USPTO PatentsView assignee record - 5 granted patents across 5 technology areas, recorded in grant years 2015–2020. 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: C08G (Macromolecular Compounds Obtained Otherwise Than BY Reactions Only Involving Unsaturated Carbon-to-carbon Bonds).

Compiled by PlainPatent · May 15, 2026

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The verdict

According to USPTO PatentsView, Great ranks #47,173 of 49,997 tracked US assignees by granted-patent volume, with 5 patents across 5 technology areas.

#47,173
of 49,997 US assignees by volume: 12th percentile
by Innovation Score (23.2/100): 15.2
avg claims per patent: -75%
grant velocity, last 5 yrs

USPTO PatentsView assignee plate

Corpus R47173 · Foreign Corporation #47,173 · 5 grants

GRANTS-MICRO · BOTTOM-DECILE · PHOTO-FINISH · CPC-NARROW · INNOV-THIN · CLAIMS-RICH · TYPE-FRNCORP · VEL-DROP · BOOK-FULL

GRANTS-MICRO 5 grants
BOTTOM-DECILE #47,173/49,997
PHOTO-FINISH Grand General…
CPC-NARROW C08G · 5 areas
INNOV-THIN 23.2/100
CLAIMS-RICH 15.2 claims/avg
TYPE-FRNCORP Foreign Corp
VEL-DROP -75% vel
BOOK-FULL 10/10 fields

Nearest grant-volume peer: Grand General Accessories LLC (±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 Great’s 23.2 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 6.2 pts (27%) Velocity 0.0 pts (0%) Breadth 7.9 pts (34%) Claim depth 9.1 pts (39%)

Qualcomm Incorporated · highest

85
Great Eastern… · this assignee

23
3D Lighting… · lowest

7

What this shows Great's Innovation Score is 23.2/100 (12th percentile 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 Great?

Each dot is one of Great’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). Great’s own 15.2 claims/patent is at or below the 15.2 median for these volume peers. Volume here does not track with deeper claims; several lower-volume peers claim more thoroughly per patent.

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

Where Great's grants concentrate

Great Eastern Resins Industrial Co., Ltd. is a focused PatentsView assignee: 5 CPC subclasses with 80% of grants classified under C08G (Macromolecular Compounds Obtained Otherwise Than BY Reactions Only Involving Unsaturated Carbon-to-carbon Bonds). Peak complete grant year is 2015 (2 grants) versus a trough of 1 in 2017. By volume, Great sits between Grand General Accessories LLC and Green Vision Systems Ltd..

Grand General Acc…

5
Granite Tactical…

5
Graypants Europe…

5
Grazper Aps

5
Green Extraction

5
Green Materials

5
Green Powerset

5
Green Vision Syst…

5
Great Eastern Res… ◀

5

What this shows Great holds 5 patents at rank #47,232, shown against the 8 assignees closest to it in grant volume rather than the industry's largest filers.

Companies ranked near Great

By rank, the assignees closest to #47,232 in granted patent volume.

Leaders in C08G (Macromolecular Compounds Obtained Otherwise Than BY React…)

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

Great's Innovation Score vs. every tracked assignee

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

23 12th percentile higher than 12% 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 · 2015–2020

Grants by year

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

View data table

Great Eastern Resins Industrial Co., Ltd. patent grants by year, 2015–2025
Year	Patents Granted	Share of Period
2015	2	40.0%
2017	1	20.0%
2019	1	20.0%
2020	1	20.0%

Which technologies does Great Eastern Resins Industrial Co., Ltd. patent most?

C08G - Macromolecular Compounds Obtained Otherwise Than BY Reactions Only Involving Unsaturated Carbon-to-carbon Bonds 4

C07C - Acyclic OR Carbocyclic Compounds 4

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

Y02P - Climate Change Mitigation Technologies IN THE Production OR Processing OF Goods 1

C07F - Acyclic, Carbocyclic OR Heterocyclic Compounds Containing Elements Other Than Carbon, Hydrogen, Halogen, Oxygen, Nitrogen, Sulfur, Selenium OR Tellurium 1

Top 5 of 5 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

Great Eastern Resins Industrial Co., Ltd.'s patent record in context - here's where to go next.

Great Eastern Resins Industrial Co., Ltd.'s lead technology class is C08G (Macromolecular Compounds Obtained Otherwise Than BY Reactions Only Involving Unsaturated Carbon-to-carbon Bonds), 80% of its portfolio - see every assignee active in that class. Explore C08G
Ranked #47,173 of 49,997 tracked assignees by patent volume - see the full leaderboard. See the ranking
Compare Great Eastern Resins Industrial Co., Ltd. against Grand General Accessories LLC, an assignee filing at a similar volume. Compare portfolios
Innovation Score of 23.2/100 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.