Where does Emmanuelle Charpentier rank among US patent assignees?

According to USPTO PatentsView (2015–2025 granted utility patents), Emmanuelle Charpentier ranks #14,589 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 Emmanuelle Charpentier hold?

Emmanuelle Charpentier holds 20 US utility patents granted between 2019 and 2023, spanning 10 technology areas.

What is Emmanuelle Charpentier's Innovation Score?

Emmanuelle Charpentier has an Innovation Score of 37.0 out of 100 (top 45% of the corpus). This composite metric weighs portfolio volume (40%), grant velocity (20%), technology breadth (25%), and claim depth (15%).

What technology areas does Emmanuelle Charpentier focus on?

Emmanuelle Charpentier's top technology area is C12Y (Enzymes) with 20 patents, ranking #123 of 1,675 assignees active in that subclass. Grants appear in 10 CPC subclasses total.

Is Emmanuelle Charpentier's patent grant rate increasing or decreasing?

Emmanuelle Charpentier's recent grant velocity is +86% compared to the prior five-year period (grant years, not application filing dates). This indicates accelerating grant output.

What does claim depth mean for Emmanuelle Charpentier's patents?

Emmanuelle Charpentier's patents average 30.8 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 Emmanuelle Charpentier 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

Emmanuelle Charpentier

USPTO PatentsView assignee record - 20 granted patents across 10 technology areas, recorded in grant years 2019–2023. 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: C12Y (Enzymes).

Compiled by PlainPatent · May 15, 2026

RSS updates for this company

Explore the portfolio See the ranking

The verdict

According to USPTO PatentsView, Emmanuelle ranks #14,589 of 49,997 tracked US assignees by granted-patent volume, with 20 patents across 10 technology areas.

#14,589
of 49,997 US assignees by volume: Top 45%
by Innovation Score (37.0/100): 30.8
avg claims per patent: +86%
grant velocity, last 5 yrs

USPTO PatentsView assignee plate

Corpus R14589 · Foreign Corporation #14,589 · 20 grants

GRANTS-SMALL · MID-PACK · PHOTO-FINISH · CPC-FOCUS · INNOV-THIN · CLAIMS-DENSE · TYPE-FRNCORP · VEL-SURGE · BOOK-FULL

GRANTS-SMALL 20 grants
MID-PACK #14,589/49,997
PHOTO-FINISH EcoFactor
CPC-FOCUS C12Y · 10 areas
INNOV-THIN 37.0/100
CLAIMS-DENSE 30.8 claims/avg
TYPE-FRNCORP Foreign Corp
VEL-SURGE +86% vel
BOOK-FULL 10/10 fields

Nearest grant-volume peer: EcoFactor, 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 Emmanuelle’s 37.0 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 10.5 pts (28%) Velocity 0.4 pts (1%) Breadth 11.2 pts (30%) Claim depth 15.0 pts (40%)

Qualcomm Incorporated · highest

85
Emmanuelle Charpentier · this assignee

37
3D Lighting… · lowest

7

What this shows Emmanuelle's Innovation Score is 37.0/100 (top 45% 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 Emmanuelle?

Each dot is one of Emmanuelle’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). Emmanuelle’s own 30.8 claims/patent is ABOVE the 17.4 median for these volume peers. More thorough claims than most filers at this scale, not just more of them.

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

Where Emmanuelle's grants concentrate

Emmanuelle Charpentier is a focused PatentsView assignee: 10 CPC subclasses with 100% of grants classified under C12Y (Enzymes). Peak complete grant year is 2019 (7 grants) versus a trough of 1 in 2023. By volume, Emmanuelle sits between EcoFactor, Inc. and Equalaire Systems, Inc..

Emmanuelle's three-year grant acceleration

Emmanuelle Charpentier shows 1 grants in 2022–2024 against only 19 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.

Ecofactor

20
Elanco Tiergesund…

20
Ellenby

20
Emergency Technol…

20
Enerpac Tool Group

20
Engineered Corros…

20
Entrotech

20
Equalaire Systems

20
Emmanuelle Charpe… ◀

20

What this shows Emmanuelle holds 20 patents at rank #14,597, shown against the 8 assignees closest to it in grant volume rather than the industry's largest filers.

Companies ranked near Emmanuelle

By rank, the assignees closest to #14,597 in granted patent volume.

Leaders in C12Y (Enzymes)

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

Emmanuelle's Innovation Score vs. every tracked assignee

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

37 Top 45% higher than 55% 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 · 2019–2023

Grants by year

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

View data table

Emmanuelle Charpentier patent grants by year, 2015–2025
Year	Patents Granted	Share of Period
2019	7	35.0%
2020	5	25.0%
2021	7	35.0%
2023	1	5.0%

Which technologies does Emmanuelle Charpentier patent most?

C12Y - Enzymes 20

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 20

Y02A - Technologies FOR Adaptation TO Climate Change 20

A01H - NEW Plants OR ; NON-TRANSGENIC; Processes FOR Obtaining THEM; Plant Reproduction BY Tissue Culture Techniques 20

H01L - Semiconductor Devices NOT Covered BY Class H10 20

A61P - Specific Therapeutic Activity OF Chemical Compounds OR Medicinal Preparations 20

A61K - Preparations FOR Medical, Dental OR Toiletry Purposes 20

C12N - Microorganisms OR ENZYMES; Compositions THEREOF; Propagating, Preserving, OR Maintaining MICROORGANISMS; Mutation OR Genetic ENGINEERING; Culture Media 20

H10H - Inorganic Light-emitting Semiconductor Devices Having Potential Barriers 20

A01K - Animal HUSBANDRY; AVICULTURE; APICULTURE; PISCICULTURE; FISHING; Rearing OR Breeding Animals, NOT Otherwise Provided FOR; NEW Breeds OF Animals 20

Top 10 of 10 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

Emmanuelle Charpentier's patent record in context - here's where to go next.

Emmanuelle Charpentier's lead technology class is C12Y (Enzymes), 100% of its portfolio - see every assignee active in that class. Explore C12Y
Ranked #14,589 of 49,997 tracked assignees by patent volume - see the full leaderboard. See the ranking
Compare Emmanuelle Charpentier against EcoFactor, Inc., an assignee filing at a similar volume. Compare portfolios
Innovation Score of 37.0/100 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.