Where does Electric Hydrogen Co. rank among US patent assignees?

According to USPTO PatentsView (2015–2025 granted utility patents), Electric Hydrogen Co. ranks #35,144 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 Electric Hydrogen Co. hold?

Electric Hydrogen Co. holds 7 US utility patents granted between 2024 and 2025, spanning 7 technology areas.

What is Electric Hydrogen Co.'s Innovation Score?

Electric Hydrogen Co. has an Innovation Score of 41.4 out of 100 (top 33% of the corpus). This composite metric weighs portfolio volume (40%), grant velocity (20%), technology breadth (25%), and claim depth (15%).

Is Electric Hydrogen Co.'s patent grant rate increasing or decreasing?

Insufficient historical data is available to calculate a velocity trend for Electric Hydrogen Co..

What does claim depth mean for Electric Hydrogen Co.'s patents?

Electric Hydrogen Co.'s patents average 19.1 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 Electric Hydrogen Co. 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

Electric Hydrogen Co.

Q: What technology areas does Electric Hydrogen Co. focus on?

Electric Hydrogen Co.'s top technology area is C25B (Electrolytic OR Electrophoretic Processes FOR THE Production OF Compounds OR NON-METALS; Apparatus Therefor) with 6 patents, ranking #60 of 382 assignees active in that subclass. Grants appear in 7 CPC subclasses total.

USPTO PatentsView assignee record - 7 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: C25B (Electrolytic OR Electrophoretic Processes FOR THE Production OF Compounds OR NON-METALS; Apparatus Therefor).

Compiled by PlainPatent · May 15, 2026

RSS updates for this company

Explore the portfolio See the ranking

The verdict

According to USPTO PatentsView, Electric ranks #35,144 of 49,997 tracked US assignees by granted-patent volume, with 7 patents across 7 technology areas.

#35,144
of 49,997 US assignees by volume: Top 33%
by Innovation Score (41.4/100): 19.1
avg claims per patent

USPTO PatentsView assignee plate

Corpus R35144 · US Corporation #35,144 · 7 grants

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

GRANTS-MICRO 7 grants
MID-PACK #35,144/49,997
PHOTO-FINISH Eidos Therapeutics
CPC-NARROW C25B · 7 areas
INNOV-PAR 41.4/100
CLAIMS-RICH 19.1 claims/avg
TYPE-USCORP US Corporation
SPAN-YRS 2024–2025 · 2y
BOOK-RICH 9/10 fields

Nearest grant-volume peer: Eidos Therapeutics, 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 Electric’s 41.4 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 (17%) Velocity 13.3 pts (32%) Breadth 9.4 pts (23%) Claim depth 11.5 pts (28%)

Qualcomm Incorporated · highest

85
Electric Hydrogen · this assignee

41
3D Lighting… · lowest

7

What this shows Electric's Innovation Score is 41.4/100 (top 33% 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 Electric?

Each dot is one of Electric’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). Electric’s own 19.1 claims/patent is ABOVE the 13.9 median for these volume peers. More thorough claims than most filers at this scale, not just more of them.

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

Where Electric's grants concentrate

Electric Hydrogen Co. is a focused PatentsView assignee: 7 CPC subclasses with 85.7% of grants classified under C25B (Electrolytic OR Electrophoretic Processes FOR THE Production OF Compounds OR NON-METALS; Apparatus Therefor). By volume, Electric sits between Eidos Therapeutics, Inc. and Eleiko Group AB.

Electric's three-year grant acceleration

Electric Hydrogen Co. shows 2 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.

Eidos Therapeutics

7
Einhell Germany

7
EK Ekcessories

7
ELB

7
Electric Motion

7
Electrical Grid M…

7
Electricity North…

7
Eleiko Group AB

7
Electric Hydrogen ◀

7

What this shows Electric holds 7 patents at rank #35,119, shown against the 8 assignees closest to it in grant volume rather than the industry's largest filers.

Companies ranked near Electric

By rank, the assignees closest to #35,119 in granted patent volume.

Leaders in C25B (Electrolytic OR Electrophoretic Processes FOR THE Product…)

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

Electric's Innovation Score vs. every tracked assignee

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

41 Top 33% higher than 67% 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

Electric Hydrogen Co. patent grants by year, 2015–2025
Year	Patents Granted	Share of Period
2024	2	28.6%
2025partial year	5	71.4%

Which technologies does Electric Hydrogen Co. patent most?

C25B - Electrolytic OR Electrophoretic Processes FOR THE Production OF Compounds OR NON-METALS; Apparatus Therefor 6

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

H02J - Circuit Arrangements OR Systems FOR Supplying OR Distributing Electric POWER; Systems FOR Storing Electric Energy 3

H01M - Processes OR Means, e.g. Batteries, FOR THE Direct Conversion OF Chemical Energy Into Electrical Energy 2

B01D - Separation 2

G01R - Measuring Electric VARIABLES; Measuring Magnetic Variables 1

C08J - WORKING-UP; General Processes OF COMPOUNDING; After-treatment NOT Covered BY Subclasses C08b, C08c, C08f, C08g or C08h 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

Electric Hydrogen Co.'s patent record in context - here's where to go next.

Electric Hydrogen Co.'s lead technology class is C25B (Electrolytic OR Electrophoretic Processes FOR THE Production OF Compounds OR NON-METALS; Apparatus Therefor), 85.7% of its portfolio - see every assignee active in that class. Explore C25B
Ranked #35,144 of 49,997 tracked assignees by patent volume - see the full leaderboard. See the ranking
Compare Electric Hydrogen Co. against Eidos Therapeutics, Inc., an assignee filing at a similar volume. Compare portfolios
Innovation Score of 41.4/100 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.