Where does Subsea 7 do Brasil Servicos Ltda rank among US patent assignees?

According to USPTO PatentsView (2015–2025 granted utility patents), Subsea 7 do Brasil Servicos Ltda ranks #23,476 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 Subsea 7 do Brasil Servicos Ltda hold?

Subsea 7 do Brasil Servicos Ltda holds 12 US utility patents granted between 2021 and 2025, spanning 6 technology areas.

What is Subsea 7 do Brasil Servicos Ltda's Innovation Score?

Subsea 7 do Brasil Servicos Ltda has an Innovation Score of 51.4 out of 100 (top 11% of the corpus). This composite metric weighs portfolio volume (40%), grant velocity (20%), technology breadth (25%), and claim depth (15%).

Is Subsea 7 do Brasil Servicos Ltda's patent grant rate increasing or decreasing?

Insufficient historical data is available to calculate a velocity trend for Subsea 7 do Brasil Servicos Ltda.

What does claim depth mean for Subsea 7 do Brasil Servicos Ltda's patents?

Subsea 7 do Brasil Servicos Ltda's patents average 23.2 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 Subsea 7 do Brasil Servicos Ltda 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

Subsea 7 do Brasil Servicos Ltda

Q: What technology areas does Subsea 7 do Brasil Servicos Ltda focus on?

Subsea 7 do Brasil Servicos Ltda's top technology area is F16L (PIPES; Joints OR Fittings FOR PIPES; Supports FOR Pipes, Cables OR Protective TUBING; Means FOR Thermal Insulation IN General) with 7 patents, ranking #285 of 1,907 assignees active in that subclass. Grants appear in 6 CPC subclasses total.

USPTO PatentsView assignee record - 12 granted patents across 6 technology areas, recorded in grant years 2021–2025. 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: F16L (PIPES; Joints OR Fittings FOR PIPES; Supports FOR Pipes, Cables OR Protective TUBING; Means FOR Thermal Insulation IN General).

Compiled by PlainPatent · May 15, 2026

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Explore the portfolio See the ranking

The verdict

According to USPTO PatentsView, Subsea ranks #23,476 of 49,997 tracked US assignees by granted-patent volume, with 12 patents across 6 technology areas.

#23,476
of 49,997 US assignees by volume: Top 11%
by Innovation Score (51.4/100): 23.2
avg claims per patent

USPTO PatentsView assignee plate

Corpus R23476 · Foreign Corporation #23,476 · 12 grants

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

GRANTS-MICRO 12 grants
MID-PACK #23,476/49,997
PHOTO-FINISH Stealthpath
CPC-NARROW F16L · 6 areas
INNOV-PAR 51.4/100
CLAIMS-DENSE 23.2 claims/avg
TYPE-FRNCORP Foreign Corp
SPAN-YRS 2021–2025 · 5y
BOOK-RICH 9/10 fields

Nearest grant-volume peer: Stealthpath, 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 Subsea’s 51.4 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 8.9 pts (17%) Velocity 20.0 pts (39%) Breadth 8.7 pts (17%) Claim depth 13.9 pts (27%)

Qualcomm Incorporated · highest

85
Subsea 7 do Brasil… · this assignee

51
3D Lighting… · lowest

7

What this shows Subsea's Innovation Score is 51.4/100 (top 11% 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 Subsea?

Each dot is one of Subsea’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). Subsea’s own 23.2 claims/patent is ABOVE the 19.0 median for these volume peers. More thorough claims than most filers at this scale, not just more of them.

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

Where Subsea's grants concentrate

Subsea 7 do Brasil Servicos Ltda is a focused PatentsView assignee: 6 CPC subclasses with 58.3% of grants classified under F16L (PIPES; Joints OR Fittings FOR PIPES; Supports FOR Pipes, Cables OR Protective TUBING; Means FOR Thermal Insulation IN General). Peak complete grant year is 2023 (6 grants) versus a trough of 1 in 2021. By volume, Subsea sits between Stealthpath, Inc. and Surfacide, LLC.

Subsea's three-year grant acceleration

Subsea 7 do Brasil Servicos Ltda shows 9 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.

Stealthpath

12
Stego Industries

12
Straxcorp Pty

12
Sturman Digital S…

12
Sumitomo Dainippo…

12
Sundrop Fuels

12
Superb AI

12
Surfacide

12
Subsea 7 do Brasi… ◀

12

What this shows Subsea holds 12 patents at rank #23,475, shown against the 8 assignees closest to it in grant volume rather than the industry's largest filers.

Companies ranked near Subsea

By rank, the assignees closest to #23,475 in granted patent volume.

Leaders in F16L (Pipes)

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

Subsea's Innovation Score vs. every tracked assignee

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

51 Top 11% higher than 89% 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 · 2021–2025

Grants by year

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

View data table

Subsea 7 do Brasil Servicos Ltda patent grants by year, 2015–2025
Year	Patents Granted	Share of Period
2021	1	8.3%
2022	2	16.7%
2023	6	50.0%
2024	1	8.3%
2025partial year	2	16.7%

Which technologies does Subsea 7 do Brasil Servicos Ltda patent most?

F16L - PIPES; Joints OR Fittings FOR PIPES; Supports FOR Pipes, Cables OR Protective TUBING; Means FOR Thermal Insulation IN General 7

E21B - Earth OR Rock DRILLING; Obtaining OIL, GAS, Water, Soluble OR Meltable Materials OR A Slurry OF Minerals From Wells 7

B63B - Ships OR Other Waterborne VESSELS; Equipment FOR Shipping 4

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

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

B66D - CAPSTANS; WINCHES; Tackles, e.g. Pulley BLOCKS; Hoists 1

Top 6 of 6 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

Subsea 7 do Brasil Servicos Ltda's patent record in context - here's where to go next.

Subsea 7 do Brasil Servicos Ltda's lead technology class is F16L (PIPES; Joints OR Fittings FOR PIPES; Supports FOR Pipes, Cables OR Protective TUBING; Means FOR Thermal Insulation IN General), 58.3% of its portfolio - see every assignee active in that class. Explore F16L
Ranked #23,476 of 49,997 tracked assignees by patent volume - see the full leaderboard. See the ranking
Compare Subsea 7 do Brasil Servicos Ltda against Stealthpath, Inc., an assignee filing at a similar volume. Compare portfolios
Innovation Score of 51.4/100 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.