Where does Ofip Limited rank among US patent assignees?

According to USPTO PatentsView (2015–2025 granted utility patents), Ofip Limited ranks #36,788 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 Ofip Limited hold?

Ofip Limited holds 7 US utility patents granted between 2022 and 2025, spanning 4 technology areas.

What is Ofip Limited's Innovation Score?

Ofip Limited has an Innovation Score of 44.1 out of 100 (top 26% of the corpus). This composite metric weighs portfolio volume (40%), grant velocity (20%), technology breadth (25%), and claim depth (15%).

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

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

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

Ofip Limited's patents average 16.4 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 Ofip 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

Ofip Limited

Q: What technology areas does Ofip Limited focus on?

Ofip Limited's top technology area is F16K (VALVES; TAPS; COCKS; ACTUATING-FLOATS; Devices FOR Venting OR Aerating) with 7 patents. Grants appear in 4 CPC subclasses total.

USPTO PatentsView assignee record - 7 granted patents across 4 technology areas, recorded in grant years 2022–2025. 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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Explore the portfolio See the ranking

The verdict

According to USPTO PatentsView, Ofip ranks #36,788 of 49,997 tracked US assignees by granted-patent volume, with 7 patents across 4 technology areas.

#36,788
of 49,997 US assignees by volume: Top 26%
by Innovation Score (44.1/100): 16.4
avg claims per patent

USPTO PatentsView assignee plate

Corpus R36788 · Foreign Corporation #36,788 · 7 grants

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

GRANTS-MICRO 7 grants
MID-PACK #36,788/49,997
PHOTO-FINISH Observatoire DE Paris
CPC-NARROW F16K · 4 areas
INNOV-PAR 44.1/100
CLAIMS-RICH 16.4 claims/avg
TYPE-FRNCORP Foreign Corp
SPAN-YRS 2022–2025 · 4y
BOOK-RICH 9/10 fields

Nearest grant-volume peer: Observatoire DE Paris (±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.

Qualcomm Incorporated · highest

85
Ofip · this assignee

44
3D Lighting… · lowest

7

What this shows Ofip's Innovation Score is 44.1/100 (top 26% 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.

Where Ofip's grants concentrate

Ofip Limited is a focused PatentsView assignee: 4 CPC subclasses with 100% of grants classified under F16K (VALVES; TAPS; COCKS; ACTUATING-FLOATS; Devices FOR Venting OR Aerating). Peak complete grant year is 2024 (3 grants) versus a trough of 1 in 2022. By volume, Ofip sits between Observatoire DE Paris and Oledcomm.

Ofip's three-year grant acceleration

Ofip Limited shows 6 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.

Observatoire DE P…

7
Obsidian Therapeu…

7
Oceana Energy

7
Oceans

7
Oishi Koseido

7
Oita University

7
Olatec Industries

7
Oledcomm

7
Ofip ◀

7

What this shows Ofip holds 7 patents at rank #36,758, shown against the 8 assignees closest to it in grant volume rather than the industry's largest filers.

Companies ranked near Ofip

By rank, the assignees closest to #36,758 in granted patent volume.

Leaders in F16K (Valves)

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

Ofip's Innovation Score vs. every tracked assignee

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

44 Top 26% higher than 74% 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 · 2022–2025

Grants by year

Teal-shaded recent years (2020–present) versus the 2022–2019 baseline. Full figures in the table below.

View data table

Ofip Limited patent grants by year, 2015–2025
Year	Patents Granted	Share of Period
2022	1	14.3%
2023	2	28.6%
2024	3	42.9%
2025partial year	1	14.3%

Which technologies does Ofip Limited patent most?

F16K - VALVES; TAPS; COCKS; ACTUATING-FLOATS; Devices FOR Venting OR Aerating 7

G05D - Systems FOR Controlling OR Regulating Non-electric Variables 4

Y10T - Technical Subjects Covered BY Former US Classification 2

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

Top 4 of 4 technology areas

Where it ranks

Overall rank by patents

#36,788

of 49,997 tracked assignees

Innovation Score

44.1 out of 100

View all rankings →

Data Source

USPTO PatentsView, US granted patents 2015–2025

How is Innovation Score calculated?

What to do with this data

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

Ofip Limited's lead technology class is F16K (VALVES; TAPS; COCKS; ACTUATING-FLOATS; Devices FOR Venting OR Aerating), 100% of its portfolio - see every assignee active in that class. Explore F16K
Ranked #36,788 of 49,997 tracked assignees by patent volume - see the full leaderboard. See the ranking
Compare Ofip Limited against Observatoire DE Paris, an assignee filing at a similar volume. Compare portfolios
Innovation Score of 44.1/100 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.