Where does Cofco (jilin) Bio-Chemical Technology Co., Ltd rank among US patent assignees?

According to USPTO PatentsView (2015–2025 granted utility patents), Cofco (jilin) Bio-Chemical Technology Co., Ltd ranks #26,027 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 Cofco (jilin) Bio-Chemical Technology Co., Ltd hold?

Cofco (jilin) Bio-Chemical Technology Co., Ltd holds 10 US utility patents granted between 2020 and 2021, spanning 16 technology areas.

What is Cofco (jilin) Bio-Chemical Technology Co., Ltd's Innovation Score?

Cofco (jilin) Bio-Chemical Technology Co., Ltd has an Innovation Score of 28.7 out of 100 (28th percentile of the corpus). This composite metric weighs portfolio volume (40%), grant velocity (20%), technology breadth (25%), and claim depth (15%).

Is Cofco (jilin) Bio-Chemical Technology Co., Ltd's patent grant rate increasing or decreasing?

Insufficient historical data is available to calculate a velocity trend for Cofco (jilin) Bio-Chemical Technology Co., Ltd.

What does claim depth mean for Cofco (jilin) Bio-Chemical Technology Co., Ltd's patents?

Cofco (jilin) Bio-Chemical Technology Co., Ltd's patents average 10.4 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.

USPTO 2015–2025 USPTO PatentsView Foreign Corporation

Cofco (jilin) Bio-Chemical Technology Co., Ltd

Q: What technology areas does Cofco (jilin) Bio-Chemical Technology Co., Ltd focus on?

Cofco (jilin) Bio-Chemical Technology Co., Ltd's top technology area is C08G (Macromolecular Compounds Obtained Otherwise Than BY Reactions Only Involving Unsaturated Carbon-to-carbon Bonds) with 6 patents, ranking #489 of 1,741 assignees active in that subclass. Grants appear in 16 CPC subclasses total.

Q: How is the Cofco (jilin) Bio-Chemical Technology 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 PatentsView assignee record - 10 granted patents across 16 technology areas, recorded in grant years 2020–2021. 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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Explore the portfolio See the ranking

The verdict

According to USPTO PatentsView, Cofco ranks #26,027 of 49,997 tracked US assignees by granted-patent volume, with 10 patents across 16 technology areas.

#26,027
of 49,997 US assignees by volume: 28th percentile
by Innovation Score (28.7/100): 10.4
avg claims per patent

USPTO PatentsView assignee plate

Corpus R26027 · Foreign Corporation #26,027 · 10 grants

GRANTS-MICRO · MID-PACK · PHOTO-FINISH · CPC-FOCUS · INNOV-THIN · CLAIMS-PAR · TYPE-FRNCORP · SPAN-YRS · BOOK-RICH

GRANTS-MICRO 10 grants
MID-PACK #26,027/49,997
PHOTO-FINISH Clover Leaf…
CPC-FOCUS C08G · 16 areas
INNOV-THIN 28.7/100
CLAIMS-PAR 10.4 claims/avg
TYPE-FRNCORP Foreign Corp
SPAN-YRS 2020–2021 · 2y
BOOK-RICH 9/10 fields

Nearest grant-volume peer: Clover Leaf Environmental Solutions, Inc. (±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 Cofco’s 28.7 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 8.3 pts (29%) Velocity 0.0 pts (0%) Breadth 14.1 pts (49%) Claim depth 6.2 pts (22%)

Qualcomm Incorporated · highest

85
Cofco (jilin)… · this assignee

29
3D Lighting… · lowest

7

What this shows Cofco's Innovation Score is 28.7/100 (28th 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 Cofco?

Each dot is one of Cofco’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). Cofco’s own 10.4 claims/patent is at or below the 13.5 median for these volume peers. Volume here does not track with deeper claims; several lower-volume peers claim more thoroughly per patent.

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

Where Cofco's grants concentrate

Cofco (jilin) Bio-Chemical Technology Co., Ltd is a focused PatentsView assignee: 16 CPC subclasses with 60% of grants classified under C08G (Macromolecular Compounds Obtained Otherwise Than BY Reactions Only Involving Unsaturated Carbon-to-carbon Bonds). Peak complete grant year is 2021 (9 grants) versus a trough of 1 in 2020. By volume, Cofco sits between Clover Leaf Environmental Solutions, Inc. and Comfort Office Furniture Co., Ltd Guangdong.

Clover Leaf Envir…

10
CM

10
CMI

10
-diagnostics

10
Cognibotics AB

10
Colt Canada IP Ho…

10
Comercial DE Util…

10
Comfort Office Fu…

10
Cofco (jilin) Bio… ◀

10

What this shows Cofco holds 10 patents at rank #25,983, shown against the 8 assignees closest to it in grant volume rather than the industry's largest filers.

Companies ranked near Cofco

By rank, the assignees closest to #25,983 in granted patent volume.

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

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

Cofco's Innovation Score vs. every tracked assignee

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

29 28th percentile higher than 28% 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 · 2020–2021

Grants by year

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

View data table

Cofco (jilin) Bio-Chemical Technology Co., Ltd patent grants by year, 2015–2025
Year	Patents Granted	Share of Period
2020	1	10.0%
2021	9	90.0%

Which technologies does Cofco (jilin) Bio-Chemical Technology Co., Ltd patent most?

C08G - Macromolecular Compounds Obtained Otherwise Than BY Reactions Only Involving Unsaturated Carbon-to-carbon Bonds 6

C12P - Fermentation OR Enzyme-using Processes TO Synthesise A Desired Chemical Compound OR Composition OR TO Separate Optical Isomers From A Racemic Mixture 6

B01J - Chemical OR Physical Processes, e.g. Catalysis OR Colloid CHEMISTRY; Their Relevant Apparatus 4

C12N - Microorganisms OR ENZYMES; Compositions THEREOF; Propagating, Preserving, OR Maintaining MICROORGANISMS; Mutation OR Genetic ENGINEERING; Culture Media 4

C12R - Indexing Scheme Associated With Subclasses C12c - C12q, Relating TO Microorganisms 3

B01D - Separation 3

B29C - Shaping OR Joining OF PLASTICS; Shaping OF Material IN A Plastic State, NOT Otherwise Provided FOR; After-treatment OF THE Shaped Products, e.g. Repairing 1

C08K - Use of inorganic or non-macromolecular organic substances as compounding ingredients 1

B29K - Indexing Scheme Associated With Subclasses B29b, B29c OR B29d, Relating TO Moulding Materials OR TO Materials FOR ; Moulds, ; Reinforcements, Fillers OR Preformed Parts, e.g. Inserts 1

C08L - Compositions OF Macromolecular Compounds 1

B29B - Preparation OR Pretreatment OF THE Material TO BE SHAPED; Making Granules OR PREFORMS; Recovery OF Plastics OR Other Constituents OF Waste Material Containing Plastics 1

C12C - BEER; Preparation OF Beer BY Fermentation ; Preparation OF Malt FOR Making BEER; Preparation OF Hops FOR Making Beer 1

C12M - Apparatus FOR Enzymology OR MICROBIOLOGY; Apparatus FOR Culturing Microorganisms FOR Producing Biomass, FOR Growing Cells OR FOR Obtaining Fermentation OR Metabolic Products, i.e. Bioreactors OR Fermenters 1

C02F - Treatment OF Water, Waste Water, Sewage, OR Sludge 1

B01F - Mixing, e.g. Dissolving, Emulsifying OR Dispersing 1

Top 15 of 16 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

Cofco (jilin) Bio-Chemical Technology Co., Ltd's patent record in context - here's where to go next.

Cofco (jilin) Bio-Chemical Technology Co., Ltd's lead technology class is C08G (Macromolecular Compounds Obtained Otherwise Than BY Reactions Only Involving Unsaturated Carbon-to-carbon Bonds), 60% of its portfolio - see every assignee active in that class. Explore C08G
Ranked #26,027 of 49,997 tracked assignees by patent volume - see the full leaderboard. See the ranking
Compare Cofco (jilin) Bio-Chemical Technology Co., Ltd against Clover Leaf Environmental Solutions, Inc., an assignee filing at a similar volume. Compare portfolios
Innovation Score of 28.7/100 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.