Where does Hexis AG rank among US patent assignees?

According to USPTO PatentsView (2015–2025 granted utility patents), Hexis AG ranks #31,905 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 Hexis AG hold?

Hexis AG holds 8 US utility patents granted between 2015 and 2022, spanning 7 technology areas.

What is Hexis AG's Innovation Score?

Hexis AG has an Innovation Score of 28.1 out of 100 (26th 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 Hexis AG focus on?

Hexis AG's top technology area is H01M (Processes OR Means, e.g. Batteries, FOR THE Direct Conversion OF Chemical Energy Into Electrical Energy) with 8 patents, ranking #620 of 2,332 assignees active in that subclass. Grants appear in 7 CPC subclasses total.

Is Hexis AG's patent grant rate increasing or decreasing?

Hexis AG'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 Hexis AG's patents?

Hexis AG'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 Hexis AG 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

Hexis AG

USPTO PatentsView assignee record - 8 granted patents across 7 technology areas, recorded in grant years 2015–2022. 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

RSS updates for this company

Explore the portfolio See the ranking

The verdict

According to USPTO PatentsView, Hexis ranks #31,905 of 49,997 tracked US assignees by granted-patent volume, with 8 patents across 7 technology areas.

#31,905
of 49,997 US assignees by volume: 26th percentile
by Innovation Score (28.1/100): 16.4
avg claims per patent: +0%
grant velocity, last 5 yrs

USPTO PatentsView assignee plate

Corpus R31905 · Foreign Corporation #31,905 · 8 grants

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

GRANTS-MICRO 8 grants
MID-PACK #31,905/49,997
PHOTO-FINISH Helmholtz-zentrum…
CPC-NARROW H01M · 7 areas
INNOV-THIN 28.1/100
CLAIMS-RICH 16.4 claims/avg
TYPE-FRNCORP Foreign Corp
VEL-FLAT +0% vel
BOOK-FULL 10/10 fields

Nearest grant-volume peer: Helmholtz-zentrum Berlin FÜR Materialien UND Energie GMBH (±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 Hexis’s 28.1 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 7.6 pts (27%) Velocity 1.3 pts (5%) Breadth 9.4 pts (33%) Claim depth 9.8 pts (35%)

Qualcomm Incorporated · highest

85
Hexis · this assignee

28
3D Lighting… · lowest

7

What this shows Hexis's Innovation Score is 28.1/100 (26th 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 Hexis?

Each dot is one of Hexis’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). Hexis’s own 16.4 claims/patent is ABOVE the 11.4 median for these volume peers. More thorough claims than most filers at this scale, not just more of them.

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

Where Hexis's grants concentrate

Hexis AG is a focused PatentsView assignee: 7 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 2019 (2 grants) versus a trough of 1 in 2015. By volume, Hexis sits between Helmholtz-zentrum Berlin FÜR Materialien UND Energie GMBH and Highwave.

Hexis's three-year grant acceleration

Hexis AG shows 1 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.

Helmholtz-zentrum…

8
Hemocue AB

8
Heraeus Materials…

8
Hexagem AB

8
HF Scientific

8
Hiever

8
Higdon Outdoors

8
Highwave

8
Hexis ◀

8

What this shows Hexis holds 8 patents at rank #31,879, shown against the 8 assignees closest to it in grant volume rather than the industry's largest filers.

Companies ranked near Hexis

By rank, the assignees closest to #31,879 in granted patent volume.

Leaders in H01M (Processes OR Means)

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

Hexis's Innovation Score vs. every tracked assignee

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

28 26th percentile higher than 26% 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 · 2015–2022

Grants by year

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

View data table

Hexis AG patent grants by year, 2015–2025
Year	Patents Granted	Share of Period
2015	1	12.5%
2017	1	12.5%
2019	2	25.0%
2020	1	12.5%
2021	2	25.0%
2022	1	12.5%

Which technologies does Hexis AG patent most?

H01M - Processes OR Means, e.g. Batteries, FOR THE Direct Conversion OF Chemical Energy Into Electrical Energy 8

Y02E - Reduction OF Greenhouse GAS [GHG] Emissions, Related TO Energy Generation, Transmission OR Distribution 8

Y02P - Climate Change Mitigation Technologies IN THE Production OR Processing OF Goods 2

B21D - Working OR Processing OF Sheet Metal OR Metal Tubes, Rods OR Profiles Without Essentially Removing MATERIAL; Punching Metal 1

F23N - Regulating OR Controlling Combustion 1

G01F - Measuring Volume, Volume Flow, Mass Flow OR Liquid LEVEL; Metering BY Volume 1

G01N - Investigating OR Analysing Materials BY Determining Their Chemical OR Physical Properties 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

Hexis AG's patent record in context - here's where to go next.

Hexis AG'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 #31,905 of 49,997 tracked assignees by patent volume - see the full leaderboard. See the ranking
Compare Hexis AG against Helmholtz-zentrum Berlin FÜR Materialien UND Energie GMBH, an assignee filing at a similar volume. Compare portfolios
Innovation Score of 28.1/100 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.