Where does BS&B Innovations Limited rank among US patent assignees?

According to USPTO PatentsView (2015–2025 granted utility patents), BS&B Innovations Limited ranks #20,873 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 BS&B Innovations Limited hold?

BS&B Innovations Limited holds 13 US utility patents granted between 2019 and 2025, spanning 13 technology areas.

What is BS&B Innovations Limited's Innovation Score?

BS&B Innovations Limited has an Innovation Score of 33.3 out of 100 (44th 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 BS&B Innovations Limited focus on?

BS&B Innovations Limited's top technology area is F16K (VALVES; TAPS; COCKS; ACTUATING-FLOATS; Devices FOR Venting OR Aerating) with 10 patents, ranking #206 of 1,836 assignees active in that subclass. Grants appear in 13 CPC subclasses total.

Is BS&B Innovations Limited's patent grant rate increasing or decreasing?

BS&B Innovations Limited's recent grant velocity is +50% compared to the prior five-year period (grant years, not application filing dates). This indicates accelerating grant output.

What does claim depth mean for BS&B Innovations Limited's patents?

BS&B Innovations Limited's patents average 14.3 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 BS&B Innovations Limited 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

BS&B Innovations Limited

USPTO PatentsView assignee record - 13 granted patents across 13 technology areas, recorded in grant years 2019–2025. 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: F16K (VALVES; TAPS; COCKS; ACTUATING-FLOATS; Devices FOR Venting OR Aerating).

Compiled by PlainPatent · May 15, 2026

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The verdict

According to USPTO PatentsView, Bs&b ranks #20,873 of 49,997 tracked US assignees by granted-patent volume, with 13 patents across 13 technology areas.

#20,873
of 49,997 US assignees by volume: 44th percentile
by Innovation Score (33.3/100): 14.3
avg claims per patent: +50%
grant velocity, last 5 yrs

USPTO PatentsView assignee plate

Corpus R20873 · Foreign Corporation #20,873 · 13 grants

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

GRANTS-MICRO 13 grants
MID-PACK #20,873/49,997
PHOTO-FINISH Backer EHP
CPC-FOCUS F16K · 13 areas
INNOV-THIN 33.3/100
CLAIMS-RICH 14.3 claims/avg
TYPE-FRNCORP Foreign Corp
VEL-SURGE +50% vel
BOOK-FULL 10/10 fields

Nearest grant-volume peer: Backer EHP 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 Bs&b’s 33.3 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 9.1 pts (27%) Velocity 2.9 pts (9%) Breadth 12.7 pts (38%) Claim depth 8.6 pts (26%)

Qualcomm Incorporated · highest

85
BS&B Innovations · this assignee

33
3D Lighting… · lowest

7

What this shows Bs&b's Innovation Score is 33.3/100 (44th 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 Bs&b?

Each dot is one of Bs&b’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). Bs&b’s own 14.3 claims/patent is at or below the 15.4 median for these volume peers. Volume here does not track with deeper claims; several lower-volume peers claim more thoroughly per patent.

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

Where Bs&b's grants concentrate

BS&B Innovations Limited is a focused PatentsView assignee: 13 CPC subclasses with 76.9% of grants classified under F16K (VALVES; TAPS; COCKS; ACTUATING-FLOATS; Devices FOR Venting OR Aerating). Peak complete grant year is 2019 (4 grants) versus a trough of 1 in 2020. By volume, Bs&b sits between Brillnics Japan Inc. and Backer EHP Inc..

Bs&b's three-year grant acceleration

BS&B Innovations Limited shows 3 grants in 2022–2024 against only 7 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.

Brillnics Japan

13
Brillnics

13
Brown

13
Brunel University…

13
BTL Holdings

13
Bulgari Horlogerie

13
BXB Digital Pty

13
Backer EHP

13
BS&B Innovations ◀

13

What this shows BS&B holds 13 patents at rank #20,836, shown against the 8 assignees closest to it in grant volume rather than the industry's largest filers.

Companies ranked near BS&B

By rank, the assignees closest to #20,836 in granted patent volume.

Leaders in F16K (Valves)

Other assignees with the most granted patents in BS&B's primary technology class.

Bs&b's Innovation Score vs. every tracked assignee

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

33 44th percentile higher than 44% 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 · 2019–2025

Grants by year

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

View data table

BS&B Innovations Limited patent grants by year, 2015–2025
Year	Patents Granted	Share of Period
2019	4	30.8%
2020	1	7.7%
2021	2	15.4%
2022	3	23.1%
2025partial year	3	23.1%

Which technologies does BS&B Innovations Limited patent most?

F16K - VALVES; TAPS; COCKS; ACTUATING-FLOATS; Devices FOR Venting OR Aerating 10

A62C - Fire-fighting 3

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

G05D - Systems FOR Controlling OR Regulating Non-electric Variables 1

E21B - Earth OR Rock DRILLING; Obtaining OIL, GAS, Water, Soluble OR Meltable Materials OR A Slurry OF Minerals From Wells 1

G05B - Control OR Regulating Systems IN GENERAL; Functional Elements OF Such SYSTEMS; Monitoring OR Testing Arrangements FOR Such Systems OR Elements 1

H01M - Processes OR Means, e.g. Batteries, FOR THE Direct Conversion OF Chemical Energy Into Electrical Energy 1

G01N - Investigating OR Analysing Materials BY Determining Their Chemical OR Physical Properties 1

H01H - Electric SWITCHES; RELAYS; SELECTORS; Emergency Protective Devices 1

Y02E - Reduction OF Greenhouse GAS [GHG] Emissions, Related TO Energy Generation, Transmission OR Distribution 1

F25B - Refrigeration Machines, Plants OR SYSTEMS; Combined Heating AND Refrigeration SYSTEMS; Heat Pump Systems 1

Y10T - Technical Subjects Covered BY Former US Classification 1

Y10S - Technical Subjects Covered BY Former Uspc Cross-reference ART Collections [XRACs] AND Digests 1

Top 13 of 13 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

BS&B Innovations Limited's patent record in context - here's where to go next.

BS&B Innovations Limited's lead technology class is F16K (VALVES; TAPS; COCKS; ACTUATING-FLOATS; Devices FOR Venting OR Aerating), 76.9% of its portfolio - see every assignee active in that class. Explore F16K
Ranked #20,873 of 49,997 tracked assignees by patent volume - see the full leaderboard. See the ranking
Compare BS&B Innovations Limited against Brillnics Japan Inc., an assignee filing at a similar volume. Compare portfolios
Innovation Score of 33.3/100 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.