Where does Entsorgafin S.P.A. rank among US patent assignees?

According to USPTO PatentsView (2015–2025 granted utility patents), Entsorgafin S.P.A. ranks #46,525 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 Entsorgafin S.P.A. hold?

Entsorgafin S.P.A. holds 5 US utility patents granted between 2015 and 2021, spanning 13 technology areas.

What is Entsorgafin S.P.A.'s Innovation Score?

Entsorgafin S.P.A. has an Innovation Score of 25.4 out of 100 (17th percentile of the corpus). This composite metric weighs portfolio volume (40%), grant velocity (20%), technology breadth (25%), and claim depth (15%).

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

Entsorgafin S.P.A.'s recent grant velocity is -75% compared to the prior five-year period (grant years, not application filing dates). Grant activity has slowed relative to earlier years.

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

Entsorgafin S.P.A.'s patents average 10.8 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 Entsorgafin S.P.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

Entsorgafin S.P.A.

Q: What technology areas does Entsorgafin S.P.A. focus on?

Entsorgafin S.P.A.'s top technology area is Y02W (Climate Change Mitigation Technologies Related TO Wastewater Treatment OR Waste Management) with 3 patents. Grants appear in 13 CPC subclasses total.

USPTO PatentsView assignee record - 5 granted patents across 13 technology areas, recorded in grant years 2015–2021. 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: Y02W (Climate Change Mitigation Technologies Related TO Wastewater Treatment OR Waste Management).

Compiled by PlainPatent · May 15, 2026

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The verdict

According to USPTO PatentsView, Entsorgafin ranks #46,525 of 49,997 tracked US assignees by granted-patent volume, with 5 patents across 13 technology areas.

#46,525
of 49,997 US assignees by volume: 17th percentile
by Innovation Score (25.4/100): 10.8
avg claims per patent: -75%
grant velocity, last 5 yrs

USPTO PatentsView assignee plate

Corpus R46525 · Foreign Corporation #46,525 · 5 grants

GRANTS-MICRO · BOTTOM-DECILE · PHOTO-FINISH · CPC-FOCUS · INNOV-THIN · CLAIMS-PAR · TYPE-FRNCORP · VEL-DROP · BOOK-FULL

GRANTS-MICRO 5 grants
BOTTOM-DECILE #46,525/49,997
PHOTO-FINISH ENSCP—CHIMIE…
CPC-FOCUS Y02W · 13 areas
INNOV-THIN 25.4/100
CLAIMS-PAR 10.8 claims/avg
TYPE-FRNCORP Foreign Corp
VEL-DROP -75% vel
BOOK-FULL 10/10 fields

Nearest grant-volume peer: ENSCP—CHIMIE PARISTECH—ECOLE Nationale Superieure DE Chime DE Paris (±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
Entsorgafin S P A · this assignee

25
3D Lighting… · lowest

7

What this shows Entsorgafin's Innovation Score is 25.4/100 (17th 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.

Where Entsorgafin's grants concentrate

Entsorgafin S.P.A. is a focused PatentsView assignee: 13 CPC subclasses with 60% of grants classified under Y02W (Climate Change Mitigation Technologies Related TO Wastewater Treatment OR Waste Management). By volume, Entsorgafin sits between ENSCP—CHIMIE PARISTECH—ECOLE Nationale Superieure DE Chime DE Paris and Envistacom, LLC.

Enscp—Chimie Pari…

5
Enterin Laborator…

5
Entex

5
Entos Pharmaceuti…

5
Entuity

5
Environmental Ene…

5
Envirosystems

5
Envistacom

5
Entsorgafin S P A ◀

5

What this shows Entsorgafin holds 5 patents at rank #46,433, shown against the 8 assignees closest to it in grant volume rather than the industry's largest filers.

Companies ranked near Entsorgafin

By rank, the assignees closest to #46,433 in granted patent volume.

Leaders in Y02W (Climate Change Mitigation Technologies Related TO Wastewa…)

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

Entsorgafin's Innovation Score vs. every tracked assignee

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

25 17th percentile higher than 17% 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 · 2015–2021

Grants by year

Teal-shaded recent years (2020–present) versus the 2015–2019 baseline. Full figures in the table below.

View data table

Entsorgafin S.P.A. patent grants by year, 2015–2025
Year	Patents Granted	Share of Period
2015	1	20.0%
2016	1	20.0%
2017	1	20.0%
2019	1	20.0%
2021	1	20.0%

Which technologies does Entsorgafin S.P.A. patent most?

Y02W - Climate Change Mitigation Technologies Related TO Wastewater Treatment OR Waste Management 3

F04D - Non-positive-displacement Pumps 3

Y02P - Climate Change Mitigation Technologies IN THE Production OR Processing OF Goods 3

C05F - Organic Fertilisers NOT Covered BY Subclasses C05b, C05c, e.g. Fertilisers From Waste OR Refuse 2

C02F - Treatment OF Water, Waste Water, Sewage, OR Sludge 2

F24F - AIR-CONDITIONING; AIR-HUMIDIFICATION; VENTILATION; USE OF AIR Currents FOR Screening 2

B32B - Layered Products, i.e. Products Built-up OF Strata OF Flat OR Non-flat, e.g. Cellular OR Honeycomb, Form 1

B03C - Magnetic OR Electrostatic Separation OF Solid Materials From Solid Materials OR FLUIDS; Separation BY High-voltage Electric Fields 1

D21C - Production OF Cellulose BY Removing Non-cellulose Substances From Cellulose-containing MATERIALS; Regeneration OF Pulping LIQUORS; Apparatus Therefor 1

B07B - Separating Solids From Solids BY Sieving, Screening, Sifting OR BY Using GAS CURRENTS; Separating BY Other DRY Methods Applicable TO Bulk Material, e.g. Loose Articles FIT TO BE Handled Like Bulk Material 1

D21B - Fibrous RAW Materials OR Their Mechanical Treatment 1

B01D - Separation 1

F05D - Indexing Scheme FOR Aspects Relating TO Non-positive-displacement Machines OR Engines, Gas-turbines OR Jet-propulsion Plants 1

Top 13 of 13 technology areas

Where it ranks

Overall rank by patents

#46,525

of 49,997 tracked assignees

Innovation Score

25.4 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

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

Entsorgafin S.P.A.'s lead technology class is Y02W (Climate Change Mitigation Technologies Related TO Wastewater Treatment OR Waste Management), 60% of its portfolio - see every assignee active in that class. Explore Y02W
Ranked #46,525 of 49,997 tracked assignees by patent volume - see the full leaderboard. See the ranking
Compare Entsorgafin S.P.A. against ENSCP—CHIMIE PARISTECH—ECOLE Nationale Superieure DE Chime DE Paris, an assignee filing at a similar volume. Compare portfolios
Innovation Score of 25.4/100 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.