Where does Jimei University rank among US patent assignees?

According to USPTO PatentsView (2015–2025 granted utility patents), Jimei University ranks #47,967 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 Jimei University hold?

Jimei University holds 5 US utility patents granted between 2018 and 2025, spanning 13 technology areas.

What is Jimei University's Innovation Score?

Jimei University has an Innovation Score of 43.7 out of 100 (top 27% of the corpus). This composite metric weighs portfolio volume (40%), grant velocity (20%), technology breadth (25%), and claim depth (15%).

What technology areas does Jimei University focus on?

Jimei University's top technology area is G01N (Investigating OR Analysing Materials BY Determining Their Chemical OR Physical Properties) with 2 patents, ranking #4,661 of 7,863 assignees active in that subclass. Grants appear in 13 CPC subclasses total.

Is Jimei University's patent grant rate increasing or decreasing?

Jimei University's recent grant velocity is +200% compared to the prior five-year period (grant years, not application filing dates). This indicates accelerating grant output.

What does claim depth mean for Jimei University's patents?

Jimei University's patents average 8.0 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 Jimei University 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 Government

Jimei University

USPTO PatentsView assignee record - 5 granted patents across 13 technology areas, recorded in grant years 2018–2025. 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

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The verdict

According to USPTO PatentsView, Jimei ranks #47,967 of 49,997 tracked US assignees by granted-patent volume, with 5 patents across 13 technology areas.

#47,967
of 49,997 US assignees by volume: Top 27%
by Innovation Score (43.7/100): 8.0
avg claims per patent: +200%
grant velocity, last 5 yrs

USPTO PatentsView assignee plate

Corpus R47967 · Foreign Government #47,967 · 5 grants

GRANTS-MICRO · BOTTOM-DECILE · PHOTO-FINISH · CPC-FOCUS · INNOV-PAR · CLAIMS-PAR · TYPE-FRNGOV · VEL-SURGE · BOOK-FULL

GRANTS-MICRO 5 grants
BOTTOM-DECILE #47,967/49,997
PHOTO-FINISH Jiangxi Jemincare…
CPC-FOCUS G01N · 13 areas
INNOV-PAR 43.7/100
CLAIMS-PAR 8.0 claims/avg
TYPE-FRNGOV Foreign Gov
VEL-SURGE +200% vel
BOOK-FULL 10/10 fields

Nearest grant-volume peer: Jiangxi Jemincare Group Co., 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 Jimei’s 43.7 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 (14%) Velocity 20.0 pts (46%) Breadth 12.7 pts (29%) Claim depth 4.8 pts (11%)

Qualcomm Incorporated · highest

85
Jimei University · this assignee

44
3D Lighting… · lowest

7

What this shows Jimei's Innovation Score is 43.7/100 (top 27% 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 Jimei?

Each dot is one of Jimei’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). Jimei’s own 8.0 claims/patent is at or below the 10.2 median for these volume peers. Volume here does not track with deeper claims; several lower-volume peers claim more thoroughly per patent.

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

Where Jimei's grants concentrate

Jimei University is a focused PatentsView assignee: 13 CPC subclasses with 40% of grants classified under G01N (Investigating OR Analysing Materials BY Determining Their Chemical OR Physical Properties). Peak complete grant year is 2023 (3 grants) versus a trough of 1 in 2018. By volume, Jimei sits between Jiangxi Jemincare Group Co., Ltd and JMA Outdoors, Inc..

Jimei's three-year grant acceleration

Jimei University shows 3 grants in 2022–2024 against only 0 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.

Jiangxi Jemincare…

5
Jiangyin Sian Pla…

5
Jietai Purificati…

5
Jilin Oled Materi…

5
JIN

5
Jinhua JIU Miao E…

5
Jk-holding

5
JMA Outdoors

5
Jimei University ◀

5

What this shows Jimei holds 5 patents at rank #47,944, shown against the 8 assignees closest to it in grant volume rather than the industry's largest filers.

Companies ranked near Jimei

By rank, the assignees closest to #47,944 in granted patent volume.

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

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

Jimei's Innovation Score vs. every tracked assignee

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

44 Top 27% higher than 73% 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 · 2018–2025

Grants by year

Teal-shaded recent years (2020–present) versus the 2018–2019 baseline. Full figures in the table below.

View data table

Jimei University patent grants by year, 2015–2025
Year	Patents Granted	Share of Period
2018	1	20.0%
2023	3	60.0%
2025partial year	1	20.0%

Which technologies does Jimei University patent most?

G01N - Investigating OR Analysing Materials BY Determining Their Chemical OR Physical Properties 2

Y02P - Climate Change Mitigation Technologies IN THE Production OR Processing OF Goods 2

G06F - Electric Digital Data Processing 1

G06N - Computing Arrangements Based ON Specific Computational Models 1

Y02A - Technologies FOR Adaptation TO Climate Change 1

A23C - Dairy Products, e.g. Milk, Butter OR CHEESE; Milk OR Cheese SUBSTITUTES; Making OR Treatment Thereof 1

A23L - Foods, Foodstuffs OR Non-alcoholic Beverages, NOT Otherwise Provided FOR; Preparation OR Treatment Thereof 1

A23V - Indexing Scheme Relating TO Foods, Foodstuffs OR Non-alcoholic Beverages AND Lactic OR Propionic Acid Bacteria Used IN Foodstuffs OR Food Preparation 1

C07J - Steroids 1

C01F - Compounds OF THE Metals Beryllium, Magnesium, Aluminium, Calcium, Strontium, Barium, Radium, Thorium, OR OF THE Rare-earth Metals 1

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

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

A23K - Fodder 1

Top 13 of 13 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

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

Jimei University's lead technology class is G01N (Investigating OR Analysing Materials BY Determining Their Chemical OR Physical Properties), 40% of its portfolio - see every assignee active in that class. Explore G01N
Ranked #47,967 of 49,997 tracked assignees by patent volume - see the full leaderboard. See the ranking
Compare Jimei University against Jiangxi Jemincare Group Co., Ltd, an assignee filing at a similar volume. Compare portfolios
Innovation Score of 43.7/100 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.