Where does Esteyco S.A. rank among US patent assignees?

According to USPTO PatentsView (2015–2025 granted utility patents), Esteyco S.A. ranks #46,572 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 Esteyco S.A. hold?

Esteyco S.A. holds 5 US utility patents granted between 2020 and 2025, spanning 7 technology areas.

What is Esteyco S.A.'s Innovation Score?

Esteyco S.A. has an Innovation Score of 27.9 out of 100 (25th percentile of the corpus). This composite metric weighs portfolio volume (40%), grant velocity (20%), technology breadth (25%), and claim depth (15%).

What technology areas does Esteyco S.A. focus on?

Esteyco S.A.'s top technology area is F03D (Wind Motors) with 5 patents, ranking #102 of 350 assignees active in that subclass. Grants appear in 7 CPC subclasses total.

Is Esteyco S.A.'s patent grant rate increasing or decreasing?

Insufficient historical data is available to calculate a velocity trend for Esteyco S.A..

What does claim depth mean for Esteyco S.A.'s patents?

Esteyco S.A.'s patents average 16.8 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 Esteyco S.A. 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

Esteyco S.A.

USPTO PatentsView assignee record - 5 granted patents across 7 technology areas, recorded in grant years 2020–2025. 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: F03D (Wind Motors).

Compiled by PlainPatent · May 15, 2026

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The verdict

According to USPTO PatentsView, Esteyco ranks #46,572 of 49,997 tracked US assignees by granted-patent volume, with 5 patents across 7 technology areas.

#46,572
of 49,997 US assignees by volume: 25th percentile
by Innovation Score (27.9/100): 16.8
avg claims per patent

USPTO PatentsView assignee plate

Corpus R46572 · Foreign Corporation #46,572 · 5 grants

GRANTS-MICRO · BOTTOM-DECILE · PHOTO-FINISH · CPC-NARROW · INNOV-THIN · CLAIMS-RICH · TYPE-FRNCORP · SPAN-YRS · BOOK-RICH

GRANTS-MICRO 5 grants
BOTTOM-DECILE #46,572/49,997
PHOTO-FINISH Esipco
CPC-NARROW F03D · 7 areas
INNOV-THIN 27.9/100
CLAIMS-RICH 16.8 claims/avg
TYPE-FRNCORP Foreign Corp
SPAN-YRS 2020–2025 · 6y
BOOK-RICH 9/10 fields

Nearest grant-volume peer: Esipco, LLC (±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 Esteyco’s 27.9 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 6.2 pts (22%) Velocity 2.2 pts (8%) Breadth 9.4 pts (34%) Claim depth 10.1 pts (36%)

Qualcomm Incorporated · highest

85
Esteyco · this assignee

28
3D Lighting… · lowest

7

What this shows Esteyco's Innovation Score is 27.9/100 (25th 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 Esteyco?

Each dot is one of Esteyco’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). Esteyco’s own 16.8 claims/patent is ABOVE the 13.8 median for these volume peers. More thorough claims than most filers at this scale, not just more of them.

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

Where Esteyco's grants concentrate

Esteyco S.A. is a focused PatentsView assignee: 7 CPC subclasses with 100% of grants classified under F03D (Wind Motors). Peak complete grant year is 2020 (3 grants) versus a trough of 1 in 2024. By volume, Esteyco sits between Esipco, LLC and Eternatear, Inc..

Esteyco's three-year grant acceleration

Esteyco S.A. shows 1 grants in 2022–2024 against only 3 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.

Esipco

5
Essential Innovat…

5
Esspen

5
Esta Apparatebau…

5
Esteyco P

5
Estra Automotive…

5
Etat Francais—Min…

5
Eternatear

5
Esteyco ◀

5

What this shows Esteyco holds 5 patents at rank #46,458, shown against the 8 assignees closest to it in grant volume rather than the industry's largest filers.

Companies ranked near Esteyco

By rank, the assignees closest to #46,458 in granted patent volume.

Leaders in F03D (Wind Motors)

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

Esteyco's Innovation Score vs. every tracked assignee

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

28 25th percentile higher than 25% 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 · 2020–2025

Grants by year

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

View data table

Esteyco S.A. patent grants by year, 2015–2025
Year	Patents Granted	Share of Period
2020	3	60.0%
2024	1	20.0%
2025partial year	1	20.0%

Which technologies does Esteyco S.A. patent most?

F03D - Wind Motors 5

Y02E - Reduction OF Greenhouse GAS [GHG] Emissions, Related TO Energy Generation, Transmission OR Distribution 4

E02D - FOUNDATIONS; EXCAVATIONS; Embankments ; Underground OR Underwater Structures 2

B63B - Ships OR Other Waterborne VESSELS; Equipment FOR Shipping 2

F05B - Indexing Scheme Relating TO Wind, Spring, Weight, Inertia OR Like Motors, TO Machines OR Engines FOR Liquids Covered BY Subclasses F03b, F03d AND F03g 2

E04H - Buildings OR Like Structures FOR Particular PURPOSES; Swimming OR Splash Baths OR POOLS; MASTS; FENCING; Tents OR Canopies, IN General 1

E02B - Hydraulic Engineering 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

Esteyco S.A.'s patent record in context - here's where to go next.

Esteyco S.A.'s lead technology class is F03D (Wind Motors), 100% of its portfolio - see every assignee active in that class. Explore F03D
Ranked #46,572 of 49,997 tracked assignees by patent volume - see the full leaderboard. See the ranking
Compare Esteyco S.A. against Esipco, LLC, an assignee filing at a similar volume. Compare portfolios
Innovation Score of 27.9/100 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.