Where does Enpress LLC rank among US patent assignees?

According to USPTO PatentsView (2015–2025 granted utility patents), Enpress LLC ranks #35,205 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 Enpress LLC hold?

Enpress LLC holds 7 US utility patents granted between 2015 and 2025, spanning 11 technology areas.

What is Enpress LLC's Innovation Score?

Enpress LLC has an Innovation Score of 48.8 out of 100 (top 16% of the corpus). This composite metric weighs portfolio volume (40%), grant velocity (20%), technology breadth (25%), and claim depth (15%).

What technology areas does Enpress LLC focus on?

Enpress LLC's top technology area is C02F (Treatment OF Water, Waste Water, Sewage, OR Sludge) with 4 patents, ranking #402 of 1,366 assignees active in that subclass. Grants appear in 11 CPC subclasses total.

Is Enpress LLC's patent grant rate increasing or decreasing?

Enpress LLC's recent grant velocity is +0% compared to the prior five-year period (grant years, not application filing dates). The company is maintaining or growing its granted-patent output.

What does claim depth mean for Enpress LLC's patents?

Enpress LLC's patents average 16.4 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 Enpress 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

Enpress LLC

USPTO PatentsView assignee record - 7 granted patents across 11 technology areas, recorded in grant years 2015–2025. 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: C02F (Treatment OF Water, Waste Water, Sewage, OR Sludge).

Compiled by PlainPatent · May 15, 2026

RSS updates for this company

Explore the portfolio See the ranking

The verdict

According to USPTO PatentsView, Enpress ranks #35,205 of 49,997 tracked US assignees by granted-patent volume, with 7 patents across 11 technology areas.

#35,205
of 49,997 US assignees by volume: Top 16%
by Innovation Score (48.8/100): 16.4
avg claims per patent: +0%
grant velocity, last 5 yrs

USPTO PatentsView assignee plate

Corpus R35205 · US Corporation #35,205 · 7 grants

GRANTS-MICRO · MID-PACK · PHOTO-FINISH · CPC-FOCUS · INNOV-PAR · CLAIMS-RICH · TYPE-USCORP · VEL-FLAT · BOOK-FULL

GRANTS-MICRO 7 grants
MID-PACK #35,205/49,997
PHOTO-FINISH Endocontrol
CPC-FOCUS C02F · 11 areas
INNOV-PAR 48.8/100
CLAIMS-RICH 16.4 claims/avg
TYPE-USCORP US Corporation
VEL-FLAT +0% vel
BOOK-FULL 10/10 fields

Nearest grant-volume peer: Endocontrol (±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 Enpress’s 48.8 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 7.2 pts (15%) Velocity 20.0 pts (41%) Breadth 11.7 pts (24%) Claim depth 9.9 pts (20%)

Qualcomm Incorporated · highest

85
Enpress · this assignee

49
3D Lighting… · lowest

7

What this shows Enpress's Innovation Score is 48.8/100 (top 16% 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 Enpress?

Each dot is one of Enpress’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). Enpress’s own 16.4 claims/patent is ABOVE the 14.7 median for these volume peers. More thorough claims than most filers at this scale, not just more of them.

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

Where Enpress's grants concentrate

Enpress LLC is a focused PatentsView assignee: 11 CPC subclasses with 57.1% of grants classified under C02F (Treatment OF Water, Waste Water, Sewage, OR Sludge). Peak complete grant year is 2022 (2 grants) versus a trough of 1 in 2015. By volume, Enpress sits between Endocontrol and EON Reality, Inc..

Enpress's three-year grant acceleration

Enpress LLC shows 3 grants in 2022–2024 against only 1 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.

Endocontrol

7
Endostream Medical

7
Enea Agenzia Nazi…

7
Energy Control

7
Enyo Pharma

7
Enzymaster (Ningb…

7
Eolas Therapeutics

7
EON Reality

7
Enpress ◀

7

What this shows Enpress holds 7 patents at rank #35,147, shown against the 8 assignees closest to it in grant volume rather than the industry's largest filers.

Companies ranked near Enpress

By rank, the assignees closest to #35,147 in granted patent volume.

Leaders in C02F (Treatment OF Water)

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

Enpress's Innovation Score vs. every tracked assignee

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

49 Top 16% higher than 84% 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 · 2015–2025

Grants by year

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

View data table

Enpress LLC patent grants by year, 2015–2025
Year	Patents Granted	Share of Period
2015	1	14.3%
2017	1	14.3%
2019	1	14.3%
2022	2	28.6%
2023	1	14.3%
2025partial year	1	14.3%

Which technologies does Enpress LLC patent most?

C02F - Treatment OF Water, Waste Water, Sewage, OR Sludge 4

B01D - Separation 4

Y10T - Technical Subjects Covered BY Former US Classification 3

F16L - PIPES; Joints OR Fittings FOR PIPES; Supports FOR Pipes, Cables OR Protective TUBING; Means FOR Thermal Insulation IN General 1

B01J - Chemical OR Physical Processes, e.g. Catalysis OR Colloid CHEMISTRY; Their Relevant Apparatus 1

F24D - Domestic- OR Space-heating Systems, e.g. Central Heating SYSTEMS; Domestic Hot-water Supply SYSTEMS; Elements OR Components Therefor 1

B29L - Indexing Scheme Associated With Subclass B29c, Relating TO Particular Articles 1

B29C - Shaping OR Joining OF PLASTICS; Shaping OF Material IN A Plastic State, NOT Otherwise Provided FOR; After-treatment OF THE Shaped Products, e.g. Repairing 1

B29K - Indexing Scheme Associated With Subclasses B29b, B29c OR B29d, Relating TO Moulding Materials OR TO Materials FOR ; Moulds, ; Reinforcements, Fillers OR Preformed Parts, e.g. Inserts 1

F17C - Vessels FOR Containing OR Storing Compressed, Liquefied OR Solidified GASES; Fixed-capacity GAS-HOLDERS; Filling Vessels With, OR Discharging From Vessels, Compressed, Liquefied, OR Solidified Gases 1

B29B - Preparation OR Pretreatment OF THE Material TO BE SHAPED; Making Granules OR PREFORMS; Recovery OF Plastics OR Other Constituents OF Waste Material Containing Plastics 1

Top 11 of 11 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

Enpress LLC's patent record in context - here's where to go next.

Enpress LLC's lead technology class is C02F (Treatment OF Water, Waste Water, Sewage, OR Sludge), 57.1% of its portfolio - see every assignee active in that class. Explore C02F
Ranked #35,205 of 49,997 tracked assignees by patent volume - see the full leaderboard. See the ranking
Compare Enpress LLC against Endocontrol, an assignee filing at a similar volume. Compare portfolios
Innovation Score of 48.8/100 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.