Where does Bennamann Services Ltd rank among US patent assignees?

According to USPTO PatentsView (2015–2025 granted utility patents), Bennamann Services Ltd ranks #30,999 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 Bennamann Services Ltd hold?

Bennamann Services Ltd holds 8 US utility patents granted between 2018 and 2025, spanning 22 technology areas.

What is Bennamann Services Ltd's Innovation Score?

Bennamann Services Ltd has an Innovation Score of 55.4 out of 100 (top 7% of the corpus). This composite metric weighs portfolio volume (40%), grant velocity (20%), technology breadth (25%), and claim depth (15%).

Is Bennamann Services Ltd's patent grant rate increasing or decreasing?

Bennamann Services Ltd's recent grant velocity is +200% compared to the prior five-year period (grant years, not application filing dates). This indicates accelerating grant output.

What does claim depth mean for Bennamann Services Ltd's patents?

Bennamann Services Ltd's patents average 18.6 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 Bennamann Services Ltd 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

Bennamann Services Ltd

Q: What technology areas does Bennamann Services Ltd focus on?

Bennamann Services Ltd's top technology area is Y02E (Reduction OF Greenhouse GAS [GHG] Emissions, Related TO Energy Generation, Transmission OR Distribution) with 6 patents, ranking #1,885 of 5,963 assignees active in that subclass. Grants appear in 22 CPC subclasses total.

USPTO PatentsView assignee record - 8 granted patents across 22 technology areas, recorded in grant years 2018–2025. 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: Y02E (Reduction OF Greenhouse GAS [GHG] Emissions, Related TO Energy Generation, Transmission OR Distribution).

Compiled by PlainPatent · May 15, 2026

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The verdict

According to USPTO PatentsView, Bennamann ranks #30,999 of 49,997 tracked US assignees by granted-patent volume, with 8 patents across 22 technology areas.

#30,999
of 49,997 US assignees by volume: Top 7%
by Innovation Score (55.4/100): 18.6
avg claims per patent: +200%
grant velocity, last 5 yrs

USPTO PatentsView assignee plate

Corpus R30999 · Foreign Corporation #30,999 · 8 grants

GRANTS-MICRO · MID-PACK · PHOTO-FINISH · CPC-FOCUS · INNOV-PAR · CLAIMS-RICH · TYPE-FRNCORP · VEL-SURGE · BOOK-FULL

GRANTS-MICRO 8 grants
MID-PACK #30,999/49,997
PHOTO-FINISH Beijing Peking…
CPC-FOCUS Y02E · 22 areas
INNOV-PAR 55.4/100
CLAIMS-RICH 18.6 claims/avg
TYPE-FRNCORP Foreign Corp
VEL-SURGE +200% vel
BOOK-FULL 10/10 fields

Nearest grant-volume peer: Beijing Peking University WBL Biotech Co., Ltd. (±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 Bennamann’s 55.4 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 7.6 pts (14%) Velocity 20.0 pts (36%) Breadth 16.6 pts (30%) Claim depth 11.2 pts (20%)

Qualcomm Incorporated · highest

85
Bennamann Services · this assignee

55
3D Lighting… · lowest

7

What this shows Bennamann's Innovation Score is 55.4/100 (top 7% 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 Bennamann?

Each dot is one of Bennamann’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). Bennamann’s own 18.6 claims/patent is ABOVE the 11.8 median for these volume peers. More thorough claims than most filers at this scale, not just more of them.

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

Where Bennamann's grants concentrate

Bennamann Services Ltd is a focused PatentsView assignee: 22 CPC subclasses with 75% of grants classified under Y02E (Reduction OF Greenhouse GAS [GHG] Emissions, Related TO Energy Generation, Transmission OR Distribution). Peak complete grant year is 2022 (2 grants) versus a trough of 1 in 2018. By volume, Bennamann sits between Beijing Peking University WBL Biotech Co., Ltd. and Bestee Material (TSINGTAO) Co., Ltd..

Bennamann's three-year grant acceleration

Bennamann Services Ltd shows 3 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.

Beijing Peking Un…

8
Beijing Qiyi Cent…

8
Beijing Red-sea T…

8
Beijing Tongmei X…

8
Bernard Mccartney

8
Berry Film Produc…

8
Besins Healthcare…

8
Bestee Material (…

8
Bennamann Services ◀

8

What this shows Bennamann holds 8 patents at rank #30,979, shown against the 8 assignees closest to it in grant volume rather than the industry's largest filers.

Companies ranked near Bennamann

By rank, the assignees closest to #30,979 in granted patent volume.

Leaders in Y02E (Reduction OF Greenhouse GAS [GHG] Emissions)

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

Bennamann's Innovation Score vs. every tracked assignee

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

55 Top 7% higher than 93% 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 · 2018–2025

Grants by year

Teal-shaded recent years (2020–present) versus the 2018–2019 baseline. Full figures in the table below.

View data table

Bennamann Services Ltd patent grants by year, 2015–2025
Year	Patents Granted	Share of Period
2018	1	12.5%
2022	2	25.0%
2023	1	12.5%
2025partial year	4	50.0%

Which technologies does Bennamann Services Ltd patent most?

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

F17C - Vessels FOR Containing OR Storing Compressed, Liquefied OR Solidified GASES; Fixed-capacity GAS-HOLDERS; Filling Vessels With, OR Discharging From Vessels, Compressed, Liquefied, OR Solidified Gases 5

C12M - Apparatus FOR Enzymology OR MICROBIOLOGY; Apparatus FOR Culturing Microorganisms FOR Producing Biomass, FOR Growing Cells OR FOR Obtaining Fermentation OR Metabolic Products, i.e. Bioreactors OR Fermenters 3

F25J - Liquefaction, Solidification OR Separation OF Gases OR Gaseous ; OR Liquefied GASEOUS; Mixtures BY Pressure AND Cold Treatment ; OR BY Bringing Them Into THE Supercritical State 2

C02F - Treatment OF Water, Waste Water, Sewage, OR Sludge 2

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

F03D - Wind Motors 1

F01K - Steam Engine PLANTS; Steam ACCUMULATORS; Engine Plants NOT Otherwise Provided FOR; Engines Using Special Working Fluids OR Cycles 1

Y02T - Climate Change Mitigation Technologies Related TO Transportation 1

B65D - Containers FOR Storage OR Transport OF Articles OR Materials, e.g. Bags, Barrels, Bottles, Boxes, Cans, Cartons, Crates, Drums, Jars, Tanks, Hoppers, Forwarding CONTAINERS; Accessories, Closures, OR Fittings THEREFOR; Packaging ELEMENTS; Packages 1

B65G - Transport OR Storage Devices, e.g. Conveyors FOR Loading OR Tipping, Shop Conveyor Systems OR Pneumatic Tube Conveyors 1

E04H - Buildings OR Like Structures FOR Particular PURPOSES; Swimming OR Splash Baths OR POOLS; MASTS; FENCING; Tents OR Canopies, IN General 1

C12P - Fermentation OR Enzyme-using Processes TO Synthesise A Desired Chemical Compound OR Composition OR TO Separate Optical Isomers From A Racemic Mixture 1

A01D - HARVESTING; Mowing 1

B63B - Ships OR Other Waterborne VESSELS; Equipment FOR Shipping 1

Top 15 of 22 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

Bennamann Services Ltd's patent record in context - here's where to go next.

Bennamann Services Ltd's lead technology class is Y02E (Reduction OF Greenhouse GAS [GHG] Emissions, Related TO Energy Generation, Transmission OR Distribution), 75% of its portfolio - see every assignee active in that class. Explore Y02E
Ranked #30,999 of 49,997 tracked assignees by patent volume - see the full leaderboard. See the ranking
Compare Bennamann Services Ltd against Beijing Peking University WBL Biotech Co., Ltd., an assignee filing at a similar volume. Compare portfolios
Innovation Score of 55.4/100 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.