Is Institute of Animal Science, Chinese Academy of Agricultural Sciences's patent grant rate increasing or decreasing?

Institute of Animal Science, Chinese Academy of Agricultural Sciences's recent grant velocity is +300% compared to the prior five-year period (grant years, not application filing dates). This indicates accelerating grant output.

USPTO 2015–2025 USPTO PatentsView Foreign Corporation

Institute of Animal Science, Chinese Academy of Agricultural Sciences

Q: Where does Institute of Animal Science, Chinese Academy of Agricultural Sciences rank among US patent assignees?

According to USPTO PatentsView (2015–2025 granted utility patents), Institute of Animal Science, Chinese Academy of Agricultural Sciences ranks #35,902 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 Institute of Animal Science, Chinese Academy of Agricultural Sciences 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 - 7 granted patents across 6 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: 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 Micr).

Compiled by PlainPatent · May 15, 2026

RSS updates for this company

Explore the portfolio See the ranking

The verdict

According to USPTO PatentsView, Institute ranks #35,902 of 49,997 tracked US assignees by granted-patent volume, with 7 patents across 6 technology areas.

#35,902
of 49,997 US assignees by volume: Top 34%
by Innovation Score (41.2/100): 8.9
avg claims per patent: +300%
grant velocity, last 5 yrs

USPTO PatentsView assignee plate

Corpus R35902 · Foreign Corporation #35,902 · 7 grants

GRANTS-MICRO · MID-PACK · PHOTO-FINISH · CPC-NARROW · INNOV-PAR · CLAIMS-PAR · TYPE-FRNCORP · VEL-SURGE · BOOK-FULL

GRANTS-MICRO 7 grants
MID-PACK #35,902/49,997
PHOTO-FINISH Inova Health System
CPC-NARROW C12Q · 6 areas
INNOV-PAR 41.2/100
CLAIMS-PAR 8.9 claims/avg
TYPE-FRNCORP Foreign Corp
VEL-SURGE +300% vel
BOOK-FULL 10/10 fields

Nearest grant-volume peer: Inova Health System (±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 Institute’s 41.2 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 7.2 pts (17%) Velocity 20.0 pts (49%) Breadth 8.7 pts (21%) Claim depth 5.3 pts (13%)

Qualcomm Incorporated · highest

85
Institute of Animal… · this assignee

41
3D Lighting… · lowest

7

What this shows Institute's Innovation Score is 41.2/100 (top 34% 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 Institute?

Each dot is one of Institute’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). Institute’s own 8.9 claims/patent is at or below the 14.0 median for these volume peers. Volume here does not track with deeper claims; several lower-volume peers claim more thoroughly per patent.

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

Where Institute's grants concentrate

Institute of Animal Science, Chinese Academy of Agricultural Sciences is a focused PatentsView assignee: 6 CPC subclasses with 71.4% of grants classified under 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 Micr). Peak complete grant year is 2024 (3 grants) versus a trough of 1 in 2015. By volume, Institute sits between Inova Health System and Instituto Nacional de Ciencias. Medicas Y Nutricion.

Institute's three-year grant acceleration

Institute of Animal Science, Chinese Academy of Agricultural Sciences shows 4 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.

Inova Health Syst…

7
Inseye

7
Institut Des Corp…

7
Institut Francais…

7
Institute of Envi…

7
Institute of Scie…

7
Institute of Urba…

7
Instituto Naciona…

7
Institute of Anim… ◀

7

What this shows Institute holds 7 patents at rank #35,941, shown against the 8 assignees closest to it in grant volume rather than the industry's largest filers.

Companies ranked near Institute

By rank, the assignees closest to #35,941 in granted patent volume.

Leaders in C12Q (Measuring OR Testing Processes Involving Enzymes)

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

Institute's Innovation Score vs. every tracked assignee

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

41 Top 34% higher than 66% 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

Institute of Animal Science, Chinese Academy of Agricultural Sciences patent grants by year, 2015–2025
Year	Patents Granted	Share of Period
2015	1	14.3%
2023	1	14.3%
2024	3	42.9%
2025partial year	2	28.6%

Which technologies does Institute of Animal Science, Chinese Academy of Agricultural Sciences patent most?

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 5

C12N - Microorganisms OR ENZYMES; Compositions THEREOF; Propagating, Preserving, OR Maintaining MICROORGANISMS; Mutation OR Genetic ENGINEERING; Culture Media 3

A01K - Animal HUSBANDRY; AVICULTURE; APICULTURE; PISCICULTURE; FISHING; Rearing OR Breeding Animals, NOT Otherwise Provided FOR; NEW Breeds OF Animals 2

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

Y02A - Technologies FOR Adaptation TO Climate Change 1

B01J - Chemical OR Physical Processes, e.g. Catalysis OR Colloid CHEMISTRY; Their Relevant Apparatus 1

Top 6 of 6 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

Institute of Animal Science, Chinese Academy of Agricultural Sciences's patent record in context - here's where to go next.

Institute of Animal Science, Chinese Academy of Agricultural Sciences's lead technology class is 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 Micr), 71.4% of its portfolio - see every assignee active in that class. Explore C12Q
Ranked #35,902 of 49,997 tracked assignees by patent volume - see the full leaderboard. See the ranking
Compare Institute of Animal Science, Chinese Academy of Agricultural Sciences against Inova Health System, an assignee filing at a similar volume. Compare portfolios
Innovation Score of 41.2/100 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.