Where does Encell Technology, Inc. rank among US patent assignees?

According to USPTO PatentsView (2015–2025 granted utility patents), Encell Technology, Inc. ranks #8,793 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 Encell Technology, Inc. hold?

Encell Technology, Inc. holds 36 US utility patents granted between 2015 and 2020, spanning 7 technology areas.

What is Encell Technology, Inc.'s Innovation Score?

Encell Technology, Inc. has an Innovation Score of 29.6 out of 100 (31st 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 Encell Technology, Inc. focus on?

Encell Technology, Inc.'s top technology area is H01M (Processes OR Means, e.g. Batteries, FOR THE Direct Conversion OF Chemical Energy Into Electrical Energy) with 35 patents, ranking #191 of 2,332 assignees active in that subclass. Grants appear in 7 CPC subclasses total.

Is Encell Technology, Inc.'s patent grant rate increasing or decreasing?

Encell Technology, Inc.'s recent grant velocity is -50% 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 Encell Technology, Inc.'s patents?

Encell Technology, Inc.'s patents average 13.0 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 Encell Technology, Inc. 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

Encell Technology, Inc.

USPTO PatentsView assignee record - 36 granted patents across 7 technology areas, recorded in grant years 2015–2020. 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: H01M (Processes OR Means, e.g. Batteries, FOR THE Direct Conversion OF Chemical Energy Into Electrical Energy).

Compiled by PlainPatent · May 15, 2026

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The verdict

According to USPTO PatentsView, Encell ranks #8,793 of 49,997 tracked US assignees by granted-patent volume, with 36 patents across 7 technology areas.

#8,793
of 49,997 US assignees by volume: 31st percentile
by Innovation Score (29.6/100): 13.0
avg claims per patent: -50%
grant velocity, last 5 yrs

USPTO PatentsView assignee plate

Corpus R8793 · US Corporation #8,793 · 36 grants

GRANTS-SMALL · UPPER-Q · PHOTO-FINISH · CPC-NARROW · INNOV-THIN · CLAIMS-RICH · TYPE-USCORP · VEL-DROP · BOOK-FULL

GRANTS-SMALL 36 grants
UPPER-Q #8,793/49,997
PHOTO-FINISH Draeger Medical…
CPC-NARROW H01M · 7 areas
INNOV-THIN 29.6/100
CLAIMS-RICH 13.0 claims/avg
TYPE-USCORP US Corporation
VEL-DROP -50% vel
BOOK-FULL 10/10 fields

Nearest grant-volume peer: Draeger Medical Systems, 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 Encell’s 29.6 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 12.5 pts (42%) Velocity 0.0 pts (0%) Breadth 9.4 pts (32%) Claim depth 7.8 pts (26%)

Qualcomm Incorporated · highest

85
Martas Precision Slide · near

30
Apogenix · near

30
CaptionCall · near

30
Encell Technology · this assignee

30
Queen Mary &… · near

30
3D Lighting… · lowest

7

What this shows Encell's Innovation Score is 29.6/100 (31st 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 Encell?

Each dot is one of Encell’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). Encell’s own 13.0 claims/patent is at or below the 14.8 median for these volume peers. Volume here does not track with deeper claims; several lower-volume peers claim more thoroughly per patent.

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

Where Encell's grants concentrate

Encell Technology, Inc. is a focused PatentsView assignee: 7 CPC subclasses with 97.2% of grants classified under H01M (Processes OR Means, e.g. Batteries, FOR THE Direct Conversion OF Chemical Energy Into Electrical Energy). Peak complete grant year is 2020 (12 grants) versus a trough of 3 in 2015. By volume, Encell sits between Draeger Medical Systems, Inc. and Embecta Corp..

Draeger Medical S…

36
Dupont Industrial…

36
Dynacraft BSC

36
E2interactive

36
Echelon

36
Ecole Nationale S…

36
Eligo Bioscience

36
Embecta

36
Encell Technology ◀

36

What this shows Encell holds 36 patents at rank #8,788, shown against the 8 assignees closest to it in grant volume rather than the industry's largest filers.

Companies ranked near Encell

By rank, the assignees closest to #8,788 in granted patent volume.

Leaders in H01M (Processes OR Means)

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

Assignees with similar portfolio profiles

Two PlainPatent-derived peer sets for Encell, neither rank-band nor same-CPC leaders (those blocks stay above). In H01M (Processes OR Means), Encell ranks #191 of 2,332 assignees by patent count in that subclass.

Similar innovation score

Nearest assignees by Innovation Score (30 here).

Apogenix AG 30 CaptionCall, LLC 30 Queen Mary & Westfield College, University of London 30 Martas Precision Slide Co., Ltd. 30

Encell's Innovation Score vs. every tracked assignee

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

30 31st percentile higher than 31% 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 · 2015–2020

Grants by year

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

View data table

Encell Technology, Inc. patent grants by year, 2015–2025
Year	Patents Granted	Share of Period
2015	3	8.3%
2016	6	16.7%
2017	3	8.3%
2018	6	16.7%
2019	6	16.7%
2020	12	33.3%

Which technologies does Encell Technology, Inc. patent most?

H01M - Processes OR Means, e.g. Batteries, FOR THE Direct Conversion OF Chemical Energy Into Electrical Energy 35

Y02E - Reduction OF Greenhouse GAS [GHG] Emissions, Related TO Energy Generation, Transmission OR Distribution 35

Y02P - Climate Change Mitigation Technologies IN THE Production OR Processing OF Goods 11

C23C - Coating Metallic MATERIAL; Coating Material With Metallic MATERIAL; Surface Treatment OF Metallic Material BY Diffusion Into THE Surface, BY Chemical Conversion OR SUBSTITUTION; Coating BY Vacuum Evaporation, BY Sputtering, BY ION Implantation OR BY Chemical Vapour Deposition, IN General 6

Y10T - Technical Subjects Covered BY Former US Classification 3

B22F - Working Metallic POWDER; Manufacture OF Articles From Metallic POWDER; Making Metallic Powder ; Apparatus OR Devices Specially Adapted FOR Metallic Powder 3

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 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

Encell Technology, Inc.'s patent record in context - here's where to go next.

Encell Technology, Inc.'s lead technology class is H01M (Processes OR Means, e.g. Batteries, FOR THE Direct Conversion OF Chemical Energy Into Electrical Energy), 97.2% of its portfolio - see every assignee active in that class. Explore H01M
Ranked #8,793 of 49,997 tracked assignees by patent volume - see the full leaderboard. See the ranking
Compare Encell Technology, Inc. against Draeger Medical Systems, Inc., an assignee filing at a similar volume. Compare portfolios
Innovation Score of 29.6/100 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.