Where does DuPont Industrial Biosciences USA, LLC rank among US patent assignees?

According to USPTO PatentsView (2015–2025 granted utility patents), DuPont Industrial Biosciences USA, LLC ranks #8,785 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 DuPont Industrial Biosciences USA, LLC hold?

DuPont Industrial Biosciences USA, LLC holds 36 US utility patents granted between 2019 and 2025, spanning 37 technology areas.

What is DuPont Industrial Biosciences USA, LLC's Innovation Score?

DuPont Industrial Biosciences USA, LLC has an Innovation Score of 44.9 out of 100 (top 24% of the corpus). This composite metric weighs portfolio volume (40%), grant velocity (20%), technology breadth (25%), and claim depth (15%).

What technology areas does DuPont Industrial Biosciences USA, LLC focus on?

DuPont Industrial Biosciences USA, LLC's top technology area is C08B (POLYSACCHARIDES; Derivatives Thereof) with 24 patents. Grants appear in 37 CPC subclasses total.

Is DuPont Industrial Biosciences USA, LLC's patent grant rate increasing or decreasing?

DuPont Industrial Biosciences USA, LLC's recent grant velocity is +967% compared to the prior five-year period (grant years, not application filing dates). This indicates accelerating grant output.

What does claim depth mean for DuPont Industrial Biosciences USA, LLC's patents?

DuPont Industrial Biosciences USA, LLC's patents average 17.8 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 DuPont Industrial Biosciences USA, LLC 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 US Corporation

DuPont Industrial Biosciences USA, LLC

USPTO PatentsView assignee record - 36 granted patents across 37 technology areas, recorded in grant years 2019–2025. 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: C08B (POLYSACCHARIDES; Derivatives Thereof).

Compiled by PlainPatent · May 15, 2026

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The verdict

According to USPTO PatentsView, Dupont ranks #8,785 of 49,997 tracked US assignees by granted-patent volume, with 36 patents across 37 technology areas.

#8,785
of 49,997 US assignees by volume: Top 24%
by Innovation Score (44.9/100): 17.8
avg claims per patent: +967%
grant velocity, last 5 yrs

USPTO PatentsView assignee plate

Corpus R8785 · US Corporation #8,785 · 36 grants

GRANTS-SMALL · UPPER-Q · PHOTO-FINISH · CPC-FOCUS · INNOV-PAR · CLAIMS-RICH · TYPE-USCORP · VEL-SURGE · BOOK-FULL

GRANTS-SMALL 36 grants
UPPER-Q #8,785/49,997
PHOTO-FINISH Development Center…
CPC-FOCUS C08B · 37 areas
INNOV-PAR 44.9/100
CLAIMS-RICH 17.8 claims/avg
TYPE-USCORP US Corporation
VEL-SURGE +967% vel
BOOK-FULL 10/10 fields

Nearest grant-volume peer: Development Center for Biotechnology (±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.

Qualcomm Incorporated · highest

85
AAC Optics (Changzhou) · near

45
DuPont Industrial… · this assignee

45
E R Squibb & Sons L… · near

45
Epos Group A/S · near

45
Festo & KG · near

45
3D Lighting… · lowest

7

What this shows Dupont's Innovation Score is 44.9/100 (top 24% 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.

Where Dupont's grants concentrate

DuPont Industrial Biosciences USA, LLC is a focused PatentsView assignee: 37 CPC subclasses with 66.7% of grants classified under C08B (POLYSACCHARIDES; Derivatives Thereof). Peak complete grant year is 2020 (25 grants) versus a trough of 1 in 2022. By volume, Dupont sits between Development Center for Biotechnology and Echelon Corporation.

Dupont's three-year grant acceleration

From 2019–2021 to 2022–2024, DuPont Industrial Biosciences USA, LLC moved from 34 to 1 grants (0.03x the prior three-year total, a multiple, not a CAGR). See the growth leaderboard.

Development Cente…

36
Diehl AKO Stiftun…

36
Drfirst com

36
Draeger Medical S…

36
Dynacraft BSC

36
E2interactive

36
Encell Technology

36
Echelon

36
Dupont Industrial… ◀

36

What this shows DuPont holds 36 patents at rank #8,785, shown against the 8 assignees closest to it in grant volume rather than the industry's largest filers.

Companies ranked near DuPont

By rank, the assignees closest to #8,785 in granted patent volume.

Leaders in C08B (Polysaccharides)

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

Assignees with similar portfolio profiles

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

Similar innovation score

Nearest assignees by Innovation Score (45 here).

Epos Group A/S 45 E.R. Squibb & Sons, L.L.C. 45 AAC Optics (Changzhou) Co., Ltd. 45 Festo AG & Co. KG 45

Dupont's Innovation Score vs. every tracked assignee

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

45 Top 24% higher than 76% 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 · 2019–2025

Grants by year

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

View data table

DuPont Industrial Biosciences USA, LLC patent grants by year, 2015–2025
Year	Patents Granted	Share of Period
2019	3	8.3%
2020	25	69.4%
2021	6	16.7%
2022	1	2.8%
2025partial year	1	2.8%

Which technologies does DuPont Industrial Biosciences USA, LLC patent most?

C08B - POLYSACCHARIDES; Derivatives Thereof 24

C08L - Compositions OF Macromolecular Compounds 21

C12P - Fermentation OR Enzyme-using Processes TO Synthesise A Desired Chemical Compound OR Composition OR TO Separate Optical Isomers From A Racemic Mixture 16

C12Y - Enzymes 10

C12N - Microorganisms OR ENZYMES; Compositions THEREOF; Propagating, Preserving, OR Maintaining MICROORGANISMS; Mutation OR Genetic ENGINEERING; Culture Media 10

C11D - Detergent COMPOSITIONS; USE OF Single Substances AS DETERGENTS; Soap OR SOAP-MAKING; Resin SOAPS; Recovery OF Glycerol 8

C07D - Heterocyclic Compounds 7

A61K - Preparations FOR Medical, Dental OR Toiletry Purposes 7

B01J - Chemical OR Physical Processes, e.g. Catalysis OR Colloid CHEMISTRY; Their Relevant Apparatus 6

A61Q - Specific USE OF Cosmetics OR Similar Toiletry Preparations 4

Y02P - Climate Change Mitigation Technologies IN THE Production OR Processing OF Goods 4

D21H - Pulp COMPOSITIONS; Preparation Thereof NOT Covered BY Subclasses D21c OR D21D; Impregnating OR Coating OF PAPER; Treatment OF Finished Paper NOT Covered BY Class B31 OR Subclass D21G; Paper NOT Otherwise Provided FOR 3

D04H - Making Textile Fabrics, e.g. From Fibres OR Filamentary Material ; Fabrics Made BY Such Processes OR Apparatus, e.g. Felts, Non-woven FABRICS; COTTON-WOOL; Wadding ; ; Non-woven Fabrics From Staple Fibres, Filaments OR Yarns, Bonded With AT Least ONE Web-like Material During Their Consolidation 3

D01F - Chemical Features IN THE Manufacture OF Artificial Filaments, Threads, Fibres, Bristles OR RIBBONS; Apparatus Specially Adapted FOR THE Manufacture OF Carbon Filaments 3

D01D - Mechanical Methods OR Apparatus IN THE Manufacture OF Artificial Filaments, Threads, Fibres, Bristles OR Ribbons 3

Top 15 of 37 technology areas

Where it ranks

Overall rank by patents

#8,785

of 49,997 tracked assignees

Innovation Score

44.9 out of 100

View all rankings →

Data Source

USPTO PatentsView, US granted patents 2015–2025

How is Innovation Score calculated?

What to do with this data

DuPont Industrial Biosciences USA, LLC's patent record in context - here's where to go next.

DuPont Industrial Biosciences USA, LLC's lead technology class is C08B (POLYSACCHARIDES; Derivatives Thereof), 66.7% of its portfolio - see every assignee active in that class. Explore C08B
Ranked #8,785 of 49,997 tracked assignees by patent volume - see the full leaderboard. See the ranking
Compare DuPont Industrial Biosciences USA, LLC against Development Center for Biotechnology, an assignee filing at a similar volume. Compare portfolios
Innovation Score of 44.9/100 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.