Where does Robertson Fuel Systems, L.L.C. rank among US patent assignees?

According to USPTO PatentsView (2015–2025 granted utility patents), Robertson Fuel Systems, L.L.C. ranks #23,304 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 Robertson Fuel Systems, L.L.C. hold?

Robertson Fuel Systems, L.L.C. holds 12 US utility patents granted between 2017 and 2024, spanning 13 technology areas.

What is Robertson Fuel Systems, L.L.C.'s Innovation Score?

Robertson Fuel Systems, L.L.C. has an Innovation Score of 34.0 out of 100 (46th 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 Robertson Fuel Systems, L.L.C. focus on?

Robertson Fuel Systems, L.L.C.'s top technology area is B32B (Layered Products, i.e. Products Built-up OF Strata OF Flat OR Non-flat, e.g. Cellular OR Honeycomb, Form) with 7 patents, ranking #559 of 3,088 assignees active in that subclass. Grants appear in 13 CPC subclasses total.

Is Robertson Fuel Systems, L.L.C.'s patent grant rate increasing or decreasing?

Robertson Fuel Systems, L.L.C.'s recent grant velocity is -29% 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 Robertson Fuel Systems, L.L.C.'s patents?

Robertson Fuel Systems, L.L.C.'s patents average 17.0 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 Robertson Fuel Systems, L.L.C. 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 US Corporation

Robertson Fuel Systems, L.L.C.

USPTO PatentsView assignee record - 12 granted patents across 13 technology areas, recorded in grant years 2017–2024. 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: B32B (Layered Products, i.e. Products Built-up OF Strata OF Flat OR Non-flat, e.g. Cellular OR Honeycomb, Form).

Compiled by PlainPatent · May 15, 2026

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Explore the portfolio See the ranking

The verdict

According to USPTO PatentsView, Robertson ranks #23,304 of 49,997 tracked US assignees by granted-patent volume, with 12 patents across 13 technology areas.

#23,304
of 49,997 US assignees by volume: 46th percentile
by Innovation Score (34.0/100): 17.0
avg claims per patent: -29%
grant velocity, last 5 yrs

USPTO PatentsView assignee plate

Corpus R23304 · US Corporation #23,304 · 12 grants

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

GRANTS-MICRO 12 grants
MID-PACK #23,304/49,997
PHOTO-FINISH Rhodia Acetow
CPC-FOCUS B32B · 13 areas
INNOV-THIN 34.0/100
CLAIMS-RICH 17.0 claims/avg
TYPE-USCORP US Corporation
VEL-DOWN -29% vel
BOOK-FULL 10/10 fields

Nearest grant-volume peer: Rhodia Acetow 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 Robertson’s 34.0 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 8.9 pts (26%) Velocity 2.2 pts (6%) Breadth 12.7 pts (37%) Claim depth 10.2 pts (30%)

Qualcomm Incorporated · highest

85
Robertson Fuel… · this assignee

34
3D Lighting… · lowest

7

What this shows Robertson's Innovation Score is 34.0/100 (46th 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 Robertson?

Each dot is one of Robertson’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). Robertson’s own 17.0 claims/patent is ABOVE the 9.4 median for these volume peers. More thorough claims than most filers at this scale, not just more of them.

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

Where Robertson's grants concentrate

Robertson Fuel Systems, L.L.C. is a focused PatentsView assignee: 13 CPC subclasses with 58.3% of grants classified under B32B (Layered Products, i.e. Products Built-up OF Strata OF Flat OR Non-flat, e.g. Cellular OR Honeycomb, Form). Peak complete grant year is 2017 (3 grants) versus a trough of 1 in 2018. By volume, Robertson sits between Rhodia Acetow GMBH and Rocks OFF Limited.

Robertson's three-year grant acceleration

Robertson Fuel Systems, L.L.C. shows 2 grants in 2022–2024 against only 6 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.

Rhodia Acetow

12
Riiid

12
Ring-

12
RO

12
Robin Radar Facil…

12
Robocath

12
Roca Medical

12
Rocks OFF

12
Robertson Fuel Sy… ◀

12

What this shows Robertson holds 12 patents at rank #23,275, shown against the 8 assignees closest to it in grant volume rather than the industry's largest filers.

Companies ranked near Robertson

By rank, the assignees closest to #23,275 in granted patent volume.

Leaders in B32B (Layered Products)

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

Robertson's Innovation Score vs. every tracked assignee

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

34 46th percentile higher than 46% 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 · 2017–2024

Grants by year

Teal-shaded recent years (2020–present) versus the 2017–2019 baseline. Full figures in the table below.

View data table

Robertson Fuel Systems, L.L.C. patent grants by year, 2015–2025
Year	Patents Granted	Share of Period
2017	3	25.0%
2018	1	8.3%
2019	3	25.0%
2020	1	8.3%
2021	2	16.7%
2023	1	8.3%
2024	1	8.3%

Which technologies does Robertson Fuel Systems, L.L.C. patent most?

B32B - Layered Products, i.e. Products Built-up OF Strata OF Flat OR Non-flat, e.g. Cellular OR Honeycomb, Form 7

B29L - Indexing Scheme Associated With Subclass B29c, Relating TO Particular Articles 6

B29C - Shaping OR Joining OF PLASTICS; Shaping OF Material IN A Plastic State, NOT Otherwise Provided FOR; After-treatment OF THE Shaped Products, e.g. Repairing 6

B29K - Indexing Scheme Associated With Subclasses B29b, B29c OR B29d, Relating TO Moulding Materials OR TO Materials FOR ; Moulds, ; Reinforcements, Fillers OR Preformed Parts, e.g. Inserts 6

B60K - Arrangement OR Mounting OF Propulsion Units OR OF Transmissions IN VEHICLES; Arrangement OR Mounting OF Plural Diverse Prime-movers IN VEHICLES; Auxiliary Drives FOR VEHICLES; Instrumentation OR Dashboards FOR VEHICLES; Arrangements IN Connection With Cooling, AIR Intake, GAS Exhaust OR Fuel Supply 6

B64C - AEROPLANES; Helicopters 2

B64D - Equipment FOR Fitting IN OR TO AIRCRAFT; Flight SUITS; PARACHUTES; Arrangement OR Mounting OF Power Plants OR Propulsion Transmissions IN Aircraft 2

H01M - Processes OR Means, e.g. Batteries, FOR THE Direct Conversion OF Chemical Energy Into Electrical Energy 2

B29D - Producing Particular Articles From Plastics OR From Substances IN A Plastic State 2

F41H - ARMOUR; Armoured TURRETS; Armoured OR Armed VEHICLES; Means OF Attack OR Defence, e.g. Camouflage, IN General 1

C09J - ADHESIVES; Non-mechanical Aspects OF Adhesive Processes IN GENERAL; Adhesive Processes NOT Provided FOR ELSEWHERE; USE OF Materials AS Adhesives 1

F16L - PIPES; Joints OR Fittings FOR PIPES; Supports FOR Pipes, Cables OR Protective TUBING; Means FOR Thermal Insulation IN General 1

Y10T - Technical Subjects Covered BY Former US Classification 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

Robertson Fuel Systems, L.L.C.'s patent record in context - here's where to go next.

Robertson Fuel Systems, L.L.C.'s lead technology class is B32B (Layered Products, i.e. Products Built-up OF Strata OF Flat OR Non-flat, e.g. Cellular OR Honeycomb, Form), 58.3% of its portfolio - see every assignee active in that class. Explore B32B
Ranked #23,304 of 49,997 tracked assignees by patent volume - see the full leaderboard. See the ranking
Compare Robertson Fuel Systems, L.L.C. against Rhodia Acetow GMBH, an assignee filing at a similar volume. Compare portfolios
Innovation Score of 34.0/100 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.