Where does Flusso Limited rank among US patent assignees?

According to USPTO PatentsView (2015–2025 granted utility patents), Flusso Limited ranks #31,660 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 Flusso Limited hold?

Flusso Limited holds 8 US utility patents granted between 2021 and 2024, spanning 4 technology areas.

What is Flusso Limited's Innovation Score?

Flusso Limited has an Innovation Score of 48.3 out of 100 (top 17% of the corpus). This composite metric weighs portfolio volume (40%), grant velocity (20%), technology breadth (25%), and claim depth (15%).

What technology areas does Flusso Limited focus on?

Flusso Limited's top technology area is G01F (Measuring Volume, Volume Flow, Mass Flow OR Liquid LEVEL; Metering BY Volume) with 7 patents, ranking #132 of 1,205 assignees active in that subclass. Grants appear in 4 CPC subclasses total.

Is Flusso Limited's patent grant rate increasing or decreasing?

Insufficient historical data is available to calculate a velocity trend for Flusso Limited.

What does claim depth mean for Flusso Limited's patents?

Flusso Limited's patents average 22.8 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 Flusso 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

Flusso Limited

USPTO PatentsView assignee record - 8 granted patents across 4 technology areas, recorded in grant years 2021–2024. 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: G01F (Measuring Volume, Volume Flow, Mass Flow OR Liquid LEVEL; Metering BY Volume).

Compiled by PlainPatent · May 15, 2026

RSS updates for this company

Explore the portfolio See the ranking

The verdict

According to USPTO PatentsView, Flusso ranks #31,660 of 49,997 tracked US assignees by granted-patent volume, with 8 patents across 4 technology areas.

#31,660
of 49,997 US assignees by volume: Top 17%
by Innovation Score (48.3/100): 22.8
avg claims per patent

USPTO PatentsView assignee plate

Corpus R31660 · Foreign Corporation #31,660 · 8 grants

GRANTS-MICRO · MID-PACK · PHOTO-FINISH · CPC-NARROW · INNOV-PAR · CLAIMS-DENSE · TYPE-FRNCORP · SPAN-YRS · BOOK-RICH

GRANTS-MICRO 8 grants
MID-PACK #31,660/49,997
PHOTO-FINISH Flint Group
CPC-NARROW G01F · 4 areas
INNOV-PAR 48.3/100
CLAIMS-DENSE 22.8 claims/avg
TYPE-FRNCORP Foreign Corp
SPAN-YRS 2021–2024 · 4y
BOOK-RICH 9/10 fields

Nearest grant-volume peer: Flint Group, LLC (±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 Flusso’s 48.3 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 7.6 pts (16%) Velocity 20.0 pts (41%) Breadth 7.1 pts (15%) Claim depth 13.7 pts (28%)

Qualcomm Incorporated · highest

85
Albany International · near

48
Buerkert Werke & KG · near

48
Flusso · this assignee

48
Lingdong Technology… · near

48
Pentair Residential… · near

48
3D Lighting… · lowest

7

What this shows Flusso's Innovation Score is 48.3/100 (top 17% 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 Flusso?

Each dot is one of Flusso’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). Flusso’s own 22.8 claims/patent is ABOVE the 15.4 median for these volume peers. More thorough claims than most filers at this scale, not just more of them.

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

Where Flusso's grants concentrate

Flusso Limited is a focused PatentsView assignee: 4 CPC subclasses with 87.5% of grants classified under G01F (Measuring Volume, Volume Flow, Mass Flow OR Liquid LEVEL; Metering BY Volume). Peak complete grant year is 2024 (5 grants) versus a trough of 1 in 2021. By volume, Flusso sits between Flint Group, LLC and Fondazione Telethon ETS.

Flusso's three-year grant acceleration

Flusso Limited shows 7 grants in 2022–2024 against only 1 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.

Flint Group

8
Flo Free

8
Flow Labs

8
Fluence Automation

8
Flying Whales

8
Fochon Pharmaceut…

8
Focused Technolog…

8
Fondazione Teleth…

8
Flusso ◀

8

What this shows Flusso holds 8 patents at rank #31,683, shown against the 8 assignees closest to it in grant volume rather than the industry's largest filers.

Companies ranked near Flusso

By rank, the assignees closest to #31,683 in granted patent volume.

Leaders in G01F (Measuring Volume)

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

Assignees with similar portfolio profiles

Two PlainPatent-derived peer sets for Flusso, neither rank-band nor same-CPC leaders (those blocks stay above). In G01F (Measuring Volume), Flusso ranks #132 of 1,205 assignees by patent count in that subclass.

Similar innovation score

Nearest assignees by Innovation Score (48 here).

Pentair Residential Filtration, LLC 48 Albany International Corp 48 Lingdong Technology (BEIJING) Co. Ltd. 48 Buerkert Werke Gmbh & Co. KG 48

Flusso's Innovation Score vs. every tracked assignee

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

48 Top 17% higher than 83% 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 · 2021–2024

Grants by year

Teal-shaded recent years (2020–present) versus the 2021–2019 baseline. Full figures in the table below.

View data table

Flusso Limited patent grants by year, 2015–2025
Year	Patents Granted	Share of Period
2021	1	12.5%
2022	1	12.5%
2023	1	12.5%
2024	5	62.5%

Which technologies does Flusso Limited patent most?

G01F - Measuring Volume, Volume Flow, Mass Flow OR Liquid LEVEL; Metering BY Volume 7

G01N - Investigating OR Analysing Materials BY Determining Their Chemical OR Physical Properties 4

G01M - Testing Static OR Dynamic Balance OF Machines OR STRUCTURES; Testing OF Structures OR Apparatus, NOT Otherwise Provided FOR 1

G01L - Measuring Force, Stress, Torque, Work, Mechanical Power, Mechanical Efficiency, OR Fluid Pressure 1

Top 4 of 4 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

Flusso Limited's patent record in context - here's where to go next.

Flusso Limited's lead technology class is G01F (Measuring Volume, Volume Flow, Mass Flow OR Liquid LEVEL; Metering BY Volume), 87.5% of its portfolio - see every assignee active in that class. Explore G01F
Ranked #31,660 of 49,997 tracked assignees by patent volume - see the full leaderboard. See the ranking
Compare Flusso Limited against Flint Group, LLC, an assignee filing at a similar volume. Compare portfolios
Innovation Score of 48.3/100 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.