Where does Water Gremlin Company rank among US patent assignees?

According to USPTO PatentsView (2015–2025 granted utility patents), Water Gremlin Company ranks #20,613 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 Water Gremlin Company hold?

Water Gremlin Company holds 14 US utility patents granted between 2015 and 2024, spanning 6 technology areas.

What is Water Gremlin Company's Innovation Score?

Water Gremlin Company has an Innovation Score of 32.9 out of 100 (43rd 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 Water Gremlin Company focus on?

Water Gremlin Company's top technology area is H01M (Processes OR Means, e.g. Batteries, FOR THE Direct Conversion OF Chemical Energy Into Electrical Energy) with 14 patents, ranking #429 of 2,332 assignees active in that subclass. Grants appear in 6 CPC subclasses total.

Is Water Gremlin Company's patent grant rate increasing or decreasing?

Water Gremlin Company's recent grant velocity is -44% 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 Water Gremlin Company's patents?

Water Gremlin Company's patents average 18.2 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 Water Gremlin Company 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

Water Gremlin Company

USPTO PatentsView assignee record - 14 granted patents across 6 technology areas, recorded in grant years 2015–2024. 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, Water ranks #20,613 of 49,997 tracked US assignees by granted-patent volume, with 14 patents across 6 technology areas.

#20,613
of 49,997 US assignees by volume: 43rd percentile
by Innovation Score (32.9/100): 18.2
avg claims per patent: -44%
grant velocity, last 5 yrs

USPTO PatentsView assignee plate

Corpus R20613 · US Corporation #20,613 · 14 grants

GRANTS-MICRO · MID-PACK · PHOTO-FINISH · CPC-NARROW · INNOV-THIN · CLAIMS-RICH · TYPE-USCORP · VEL-DROP · BOOK-FULL

GRANTS-MICRO 14 grants
MID-PACK #20,613/49,997
PHOTO-FINISH Water Harvesting
CPC-NARROW H01M · 6 areas
INNOV-THIN 32.9/100
CLAIMS-RICH 18.2 claims/avg
TYPE-USCORP US Corporation
VEL-DROP -44% vel
BOOK-FULL 10/10 fields

Nearest grant-volume peer: Water Harvesting, 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 Water’s 32.9 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 9.4 pts (28%) Velocity 4.0 pts (12%) Breadth 8.7 pts (26%) Claim depth 10.9 pts (33%)

Qualcomm Incorporated · highest

85
Water Gremlin · this assignee

33
3D Lighting… · lowest

7

What this shows Water's Innovation Score is 32.9/100 (43rd 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 Water?

Each dot is one of Water’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). Water’s own 18.2 claims/patent is ABOVE the 17.6 median for these volume peers. More thorough claims than most filers at this scale, not just more of them.

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

Where Water's grants concentrate

Water Gremlin Company is a focused PatentsView assignee: 6 CPC subclasses with 100% 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 2018 (3 grants) versus a trough of 1 in 2017. By volume, Water sits between Windfin B.V. and Weiler, Inc..

Water's three-year grant acceleration

Water Gremlin Company shows 3 grants in 2022–2024 against only 5 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.

Windfin B V

14
Wing Acoustics

14
Woco Industrietec…

14
Wuxi Kaishun Medi…

14
Water Harvesting

14
Waterblasting

14
Wavetec Vision Sy…

14
Weiler

14
Water Gremlin ◀

14

What this shows Water holds 14 patents at rank #20,621, shown against the 8 assignees closest to it in grant volume rather than the industry's largest filers.

Companies ranked near Water

By rank, the assignees closest to #20,621 in granted patent volume.

Leaders in H01M (Processes OR Means)

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

Water's Innovation Score vs. every tracked assignee

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

33 43rd percentile higher than 43% 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 · 2015–2024

Grants by year

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

View data table

Water Gremlin Company patent grants by year, 2015–2025
Year	Patents Granted	Share of Period
2015	2	14.3%
2017	1	7.1%
2018	3	21.4%
2019	3	21.4%
2021	2	14.3%
2022	1	7.1%
2023	1	7.1%
2024	1	7.1%

Which technologies does Water Gremlin Company patent most?

H01M - Processes OR Means, e.g. Batteries, FOR THE Direct Conversion OF Chemical Energy Into Electrical Energy 14

Y02E - Reduction OF Greenhouse GAS [GHG] Emissions, Related TO Energy Generation, Transmission OR Distribution 13

Y10T - Technical Subjects Covered BY Former US Classification 10

Y02P - Climate Change Mitigation Technologies IN THE Production OR Processing OF Goods 4

B22D - Casting OF METALS; Casting OF Other Substances BY THE Same Processes OR Devices 3

B23Q - Details, Components, OR Accessories FOR Machine Tools, e.g. Arrangements FOR Copying OR Controlling ; Machine Tools IN General Characterised BY THE Construction OF Particular Details OR COMPONENTS; Combinations OR Associations OF Metal-working Machines, NOT Directed TO A Particular Result 2

Top 6 of 6 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

Water Gremlin Company's patent record in context - here's where to go next.

Water Gremlin Company's lead technology class is H01M (Processes OR Means, e.g. Batteries, FOR THE Direct Conversion OF Chemical Energy Into Electrical Energy), 100% of its portfolio - see every assignee active in that class. Explore H01M
Ranked #20,613 of 49,997 tracked assignees by patent volume - see the full leaderboard. See the ranking
Compare Water Gremlin Company against Windfin B.V., an assignee filing at a similar volume. Compare portfolios
Innovation Score of 32.9/100 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.