Where does Sovema Group S.P.A. rank among US patent assignees?

According to USPTO PatentsView (2015–2025 granted utility patents), Sovema Group S.P.A. ranks #37,645 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 Sovema Group S.P.A. hold?

Sovema Group S.P.A. holds 7 US utility patents granted between 2015 and 2023, spanning 13 technology areas.

What is Sovema Group S.P.A.'s Innovation Score?

Sovema Group S.P.A. has an Innovation Score of 30.8 out of 100 (36th percentile of the corpus). This composite metric weighs portfolio volume (40%), grant velocity (20%), technology breadth (25%), and claim depth (15%).

Is Sovema Group S.P.A.'s patent grant rate increasing or decreasing?

Sovema Group S.P.A.'s recent grant velocity is -60% 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 Sovema Group S.P.A.'s patents?

Sovema Group S.P.A.'s patents average 12.6 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 Sovema Group S.P.A. 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

Sovema Group S.P.A.

Q: What technology areas does Sovema Group S.P.A. focus on?

Sovema Group S.P.A.'s top technology area is H01M (Processes OR Means, e.g. Batteries, FOR THE Direct Conversion OF Chemical Energy Into Electrical Energy) with 6 patents. Grants appear in 13 CPC subclasses total.

USPTO PatentsView assignee record - 7 granted patents across 13 technology areas, recorded in grant years 2015–2023. 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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Explore the portfolio See the ranking

The verdict

According to USPTO PatentsView, Sovema ranks #37,645 of 49,997 tracked US assignees by granted-patent volume, with 7 patents across 13 technology areas.

#37,645
of 49,997 US assignees by volume: 36th percentile
by Innovation Score (30.8/100): 12.6
avg claims per patent: -60%
grant velocity, last 5 yrs

USPTO PatentsView assignee plate

Corpus R37645 · Foreign Corporation #37,645 · 7 grants

GRANTS-MICRO · LOWER-Q · PHOTO-FINISH · CPC-FOCUS · INNOV-THIN · CLAIMS-RICH · TYPE-FRNCORP · VEL-DROP · BOOK-FULL

GRANTS-MICRO 7 grants
LOWER-Q #37,645/49,997
PHOTO-FINISH Soundbite Communicat…
CPC-FOCUS H01M · 13 areas
INNOV-THIN 30.8/100
CLAIMS-RICH 12.6 claims/avg
TYPE-FRNCORP Foreign Corp
VEL-DROP -60% vel
BOOK-FULL 10/10 fields

Nearest grant-volume peer: Soundbite Communications, 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.

Qualcomm Incorporated · highest

85
Sovema Group S P A · this assignee

31
3D Lighting… · lowest

7

What this shows Sovema's Innovation Score is 30.8/100 (36th 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.

Where Sovema's grants concentrate

Sovema Group S.P.A. is a focused PatentsView assignee: 13 CPC subclasses with 85.7% of grants classified under H01M (Processes OR Means, e.g. Batteries, FOR THE Direct Conversion OF Chemical Energy Into Electrical Energy). By volume, Sovema sits between Soundbite Communications, Inc. and Sparkling Bins, LLC.

Sovema's three-year grant acceleration

Sovema Group S.P.A. shows 1 grants in 2022–2024 against only 2 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.

Soundbite Communi…

7
South China Botan…

7
Southern Medical…

7
Southern Plant Gr…

7
SP Technology

7
Spacesaver

7
Spark Therapeutics

7
Sparkling Bins

7
Sovema Group S P A ◀

7

What this shows Sovema holds 7 patents at rank #37,462, shown against the 8 assignees closest to it in grant volume rather than the industry's largest filers.

Companies ranked near Sovema

By rank, the assignees closest to #37,462 in granted patent volume.

Leaders in H01M (Processes OR Means)

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

Sovema's Innovation Score vs. every tracked assignee

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

31 36th percentile higher than 36% 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 · 2015–2023

Grants by year

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

View data table

Sovema Group S.P.A. patent grants by year, 2015–2025
Year	Patents Granted	Share of Period
2015	1	14.3%
2016	1	14.3%
2017	1	14.3%
2018	1	14.3%
2019	1	14.3%
2020	1	14.3%
2023	1	14.3%

Which technologies does Sovema Group S.P.A. patent most?

H01M - Processes OR Means, e.g. Batteries, FOR THE Direct Conversion OF Chemical Energy Into Electrical Energy 6

Y02E - Reduction OF Greenhouse GAS [GHG] Emissions, Related TO Energy Generation, Transmission OR Distribution 6

Y10T - Technical Subjects Covered BY Former US Classification 4

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

B21F - Working OR Processing OF Metal Wire 1

B23D - PLANING; SLOTTING; SHEARING; BROACHING; SAWING; FILING; SCRAPING; Like Operations FOR Working Metal BY Removing Material, NOT Otherwise Provided FOR 1

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

B22D - Casting OF METALS; Casting OF Other Substances BY THE Same Processes OR Devices 1

B65B - Machines, Apparatus OR Devices FOR, OR Methods OF, Packaging Articles OR MATERIALS; Unpacking 1

Y02T - Climate Change Mitigation Technologies Related TO Transportation 1

B67C - Cleaning, Filling With Liquids OR Semiliquids, OR Emptying, OF Bottles, Jars, Cans, Casks, Barrels, OR Similar Containers, NOT Otherwise Provided FOR; Funnels 1

B26D - CUTTING; Details Common TO Machines FOR Perforating, Punching, Cutting-out, Stamping-out OR Severing 1

B65H - Handling Thin OR Filamentary Material, e.g. Sheets, Webs, Cables 1

Top 13 of 13 technology areas

Where it ranks

Overall rank by patents

#37,645

of 49,997 tracked assignees

Innovation Score

30.8 out of 100

View all rankings →

Data Source

USPTO PatentsView, US granted patents 2015–2025

How is Innovation Score calculated?

What to do with this data

Sovema Group S.P.A.'s patent record in context - here's where to go next.

Sovema Group S.P.A.'s lead technology class is H01M (Processes OR Means, e.g. Batteries, FOR THE Direct Conversion OF Chemical Energy Into Electrical Energy), 85.7% of its portfolio - see every assignee active in that class. Explore H01M
Ranked #37,645 of 49,997 tracked assignees by patent volume - see the full leaderboard. See the ranking
Compare Sovema Group S.P.A. against Soundbite Communications, Inc., an assignee filing at a similar volume. Compare portfolios
Innovation Score of 30.8/100 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.