Where does DuPont Electronic Materials International, LLC rank among US patent assignees?

According to USPTO PatentsView (2015–2025 granted utility patents), DuPont Electronic Materials International, LLC ranks #26,168 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 Electronic Materials International, LLC hold?

DuPont Electronic Materials International, LLC holds 10 US utility patents granted between 2024 and 2025, spanning 7 technology areas.

What is DuPont Electronic Materials International, LLC's Innovation Score?

DuPont Electronic Materials International, LLC has an Innovation Score of 34.3 out of 100 (47th percentile of the corpus). This composite metric weighs portfolio volume (40%), grant velocity (20%), technology breadth (25%), and claim depth (15%).

Is DuPont Electronic Materials International, LLC's patent grant rate increasing or decreasing?

Insufficient historical data is available to calculate a velocity trend for DuPont Electronic Materials International, LLC.

What does claim depth mean for DuPont Electronic Materials International, LLC's patents?

DuPont Electronic Materials International, LLC's patents average 16.7 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 US Corporation

DuPont Electronic Materials International, LLC

Q: What technology areas does DuPont Electronic Materials International, LLC focus on?

DuPont Electronic Materials International, LLC's top technology area is G03F (Photomechanical Production OF Textured OR Patterned Surfaces, e.g. FOR Printing, FOR Processing OF Semiconductor DEVICES; Materials THEREFOR; Originals THEREFOR; Apparatus Specially Adapted THEREFOR;) with 8 patents, ranking #152 of 595 assignees active in that subclass. Grants appear in 7 CPC subclasses total.

Q: How is the DuPont Electronic Materials International, 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 PatentsView assignee record - 10 granted patents across 7 technology areas, recorded in grant years 2024–2025. 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: G03F (Photomechanical Production OF Textured OR Patterned Surfaces, e.g. FOR Printing, FOR Processing OF Semiconductor DEVICES; Materials THEREFOR; Originals THEREFOR; Apparatus Specially Adapted THEREFOR;).

Compiled by PlainPatent · May 15, 2026

RSS updates for this company

Explore the portfolio See the ranking

The verdict

According to USPTO PatentsView, Dupont ranks #26,168 of 49,997 tracked US assignees by granted-patent volume, with 10 patents across 7 technology areas.

#26,168
of 49,997 US assignees by volume: 47th percentile
by Innovation Score (34.3/100): 16.7
avg claims per patent

USPTO PatentsView assignee plate

Corpus R26168 · US Corporation #26,168 · 10 grants

GRANTS-MICRO · MID-PACK · PHOTO-FINISH · CPC-NARROW · INNOV-THIN · CLAIMS-RICH · TYPE-USCORP · SPAN-YRS · BOOK-RICH

GRANTS-MICRO 10 grants
MID-PACK #26,168/49,997
PHOTO-FINISH Dragontree Beheer B V
CPC-NARROW G03F · 7 areas
INNOV-THIN 34.3/100
CLAIMS-RICH 16.7 claims/avg
TYPE-USCORP US Corporation
SPAN-YRS 2024–2025 · 2y
BOOK-RICH 9/10 fields

Nearest grant-volume peer: Dragontree Beheer B.V. (±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 Dupont’s 34.3 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 (24%) Velocity 6.7 pts (19%) Breadth 9.4 pts (27%) Claim depth 10.0 pts (29%)

Qualcomm Incorporated · highest

85
DuPont Materials… · this assignee

34
3D Lighting… · lowest

7

What this shows Dupont's Innovation Score is 34.3/100 (47th 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 Dupont?

Each dot is one of Dupont’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). Dupont’s own 16.7 claims/patent is ABOVE the 11.2 median for these volume peers. More thorough claims than most filers at this scale, not just more of them.

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

Where Dupont's grants concentrate

DuPont Electronic Materials International, LLC is a focused PatentsView assignee: 7 CPC subclasses with 80% of grants classified under G03F (Photomechanical Production OF Textured OR Patterned Surfaces, e.g. FOR Printing, FOR Processing OF Semiconductor DEVICES; Materials THEREFOR; Originals THEREFOR; Apparatus Specially Adapted THEREFOR;). By volume, Dupont sits between Dragontree Beheer B.V. and E-xteq Europe.

Dupont's three-year grant acceleration

DuPont Electronic Materials International, LLC shows 1 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.

Dragontree Beheer…

10
Dri-eaz Products

10
Drivent

10
Druggability IP H…

10
Duckyang Ind

10
Dyno Seasonal Sol…

10
E-ray Optoelectro…

10
E-xteq Europe

10
Dupont Materials… ◀

10

What this shows DuPont holds 10 patents at rank #26,168, 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 #26,168 in granted patent volume.

Leaders in G03F (Photomechanical Production OF Textured OR Patterned Surfaces)

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

Dupont's Innovation Score vs. every tracked assignee

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

34 47th percentile higher than 47% 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 · 2024–2025

Grants by year

Teal-shaded recent years (2020–present) versus the 2024–2019 baseline. Full figures in the table below.

View data table

DuPont Electronic Materials International, LLC patent grants by year, 2015–2025
Year	Patents Granted	Share of Period
2024	1	10.0%
2025partial year	9	90.0%

Which technologies does DuPont Electronic Materials International, LLC patent most?

G03F - Photomechanical Production OF Textured OR Patterned Surfaces, e.g. FOR Printing, FOR Processing OF Semiconductor DEVICES; Materials THEREFOR; Originals THEREFOR; Apparatus Specially Adapted THEREFOR; 8

C09D - Coating Compositions, e.g. Paints, Varnishes OR LACQUERS; Filling PASTES; Chemical Paint OR INK REMOVERS; INKS; Correcting FLUIDS; WOODSTAINS; Pastes OR Solids FOR Colouring OR PRINTING; USE OF Materials Therefor 5

C08G - Macromolecular Compounds Obtained Otherwise Than BY Reactions Only Involving Unsaturated Carbon-to-carbon Bonds 4

C08F - Macromolecular Compounds Obtained BY Reactions Only Involving Carbon-to-carbon Unsaturated Bonds 3

C08L - Compositions OF Macromolecular Compounds 3

C08K - Use of inorganic or non-macromolecular organic substances as compounding ingredients 2

C25D - Processes FOR THE Electrolytic OR Electrophoretic Production OF COATINGS; ELECTROFORMING; Apparatus Therefor 1

Top 7 of 7 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

DuPont Electronic Materials International, LLC's patent record in context - here's where to go next.

DuPont Electronic Materials International, LLC's lead technology class is G03F (Photomechanical Production OF Textured OR Patterned Surfaces, e.g. FOR Printing, FOR Processing OF Semiconductor DEVICES; Materials THEREFOR; Originals THEREFOR; Apparatus Specially Adapted THEREFOR;), 80% of its portfolio - see every assignee active in that class. Explore G03F
Ranked #26,168 of 49,997 tracked assignees by patent volume - see the full leaderboard. See the ranking
Compare DuPont Electronic Materials International, LLC against Dragontree Beheer B.V., an assignee filing at a similar volume. Compare portfolios
Innovation Score of 34.3/100 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.