Where does Kinetrol Limited rank among US patent assignees?

According to USPTO PatentsView (2015–2025 granted utility patents), Kinetrol Limited ranks #36,125 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 Kinetrol Limited hold?

Kinetrol Limited holds 7 US utility patents granted between 2015 and 2024, spanning 12 technology areas.

What is Kinetrol Limited's Innovation Score?

Kinetrol Limited has an Innovation Score of 51.9 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 Kinetrol Limited's patent grant rate increasing or decreasing?

Kinetrol Limited's recent grant velocity is +33% compared to the prior five-year period (grant years, not application filing dates). The company is maintaining or growing its granted-patent output.

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

Kinetrol Limited's patents average 20.7 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 Kinetrol 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

Kinetrol Limited

Q: What technology areas does Kinetrol Limited focus on?

Kinetrol Limited's top technology area is F03G (Spring, Weight, Inertia OR Like MOTORS; Mechanical-power Producing Devices OR Mechanisms, NOT Otherwise Provided FOR OR Using Energy Sources NOT Otherwise Provided FOR) with 3 patents. Grants appear in 12 CPC subclasses total.

USPTO PatentsView assignee record - 7 granted patents across 12 technology areas, recorded in grant years 2015–2024. 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: F03G (Spring, Weight, Inertia OR Like MOTORS; Mechanical-power Producing Devices OR Mechanisms, NOT Otherwise Provided FOR OR Using Energy Sources NOT Otherwise Provided FOR).

Compiled by PlainPatent · May 15, 2026

RSS updates for this company

Explore the portfolio See the ranking

The verdict

According to USPTO PatentsView, Kinetrol ranks #36,125 of 49,997 tracked US assignees by granted-patent volume, with 7 patents across 12 technology areas.

#36,125
of 49,997 US assignees by volume: Top 11%
by Innovation Score (51.9/100): 20.7
avg claims per patent: +33%
grant velocity, last 5 yrs

USPTO PatentsView assignee plate

Corpus R36125 · Foreign Corporation #36,125 · 7 grants

GRANTS-MICRO · MID-PACK · PHOTO-FINISH · CPC-FOCUS · INNOV-PAR · CLAIMS-DENSE · TYPE-FRNCORP · VEL-UP · BOOK-FULL

GRANTS-MICRO 7 grants
MID-PACK #36,125/49,997
PHOTO-FINISH KFX Medical
CPC-FOCUS F03G · 12 areas
INNOV-PAR 51.9/100
CLAIMS-DENSE 20.7 claims/avg
TYPE-FRNCORP Foreign Corp
VEL-UP +33% vel
BOOK-FULL 10/10 fields

Nearest grant-volume peer: KFX Medical, 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.

Qualcomm Incorporated · highest

85
Kinetrol · this assignee

52
3D Lighting… · lowest

7

What this shows Kinetrol's Innovation Score is 51.9/100 (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.

Where Kinetrol's grants concentrate

Kinetrol Limited is a focused PatentsView assignee: 12 CPC subclasses with 42.9% of grants classified under F03G (Spring, Weight, Inertia OR Like MOTORS; Mechanical-power Producing Devices OR Mechanisms, NOT Otherwise Provided FOR OR Using Energy Sources NOT Otherwise Provided FOR). Peak complete grant year is 2023 (3 grants) versus a trough of 1 in 2015. By volume, Kinetrol sits between KFX Medical, LLC and Kirk Wrench LLC.

Kinetrol's three-year grant acceleration

Kinetrol Limited shows 4 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.

KFX Medical

7
Kibow Biotech

7
Kietta

7
Kimberbell Kids L…

7
Kintec-solution

7
Kinto

7
Kira

7
Kirk Wrench

7
Kinetrol ◀

7

What this shows Kinetrol holds 7 patents at rank #36,086, shown against the 8 assignees closest to it in grant volume rather than the industry's largest filers.

Companies ranked near Kinetrol

By rank, the assignees closest to #36,086 in granted patent volume.

Leaders in F03G (Spring)

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

Kinetrol's Innovation Score vs. every tracked assignee

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

52 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 · 2015–2024

Grants by year

Teal-shaded recent years (2020–present) versus the 2015–2019 baseline. Full figures in the table below.

View data table

Kinetrol Limited patent grants by year, 2015–2025
Year	Patents Granted	Share of Period
2015	1	14.3%
2018	1	14.3%
2019	1	14.3%
2023	3	42.9%
2024	1	14.3%

Which technologies does Kinetrol Limited patent most?

F03G - Spring, Weight, Inertia OR Like MOTORS; Mechanical-power Producing Devices OR Mechanisms, NOT Otherwise Provided FOR OR Using Energy Sources NOT Otherwise Provided FOR 3

F16K - VALVES; TAPS; COCKS; ACTUATING-FLOATS; Devices FOR Venting OR Aerating 3

F03C - Positive-displacement Engines Driven BY Liquids 2

F01C - Rotary-piston OR Oscillating-piston Machines OR Engines 2

F16F - SPRINGS; SHOCK-ABSORBERS; Means FOR Damping Vibration 2

B63B - Ships OR Other Waterborne VESSELS; Equipment FOR Shipping 2

G01C - Measuring Distances, Levels OR BEARINGS; SURVEYING; NAVIGATION; Gyroscopic INSTRUMENTS; Photogrammetry OR Videogrammetry 2

F04C - Rotary-piston, OR Oscillating-piston, Positive-displacement Machines FOR Liquids ; Rotary-piston, OR Oscillating-piston, Positive-displacement Pumps 1

F05C - Indexing Scheme Relating TO Materials, Material Properties OR Material Characteristics FOR Machines, Engines OR Pumps Other Than Non-positive-displacement Machines OR Engines 1

F16D - Couplings FOR Transmitting ROTATION; CLUTCHES; Brakes 1

F16J - Pistons ; CYLINDERS; Sealings 1

F15B - Systems Acting BY Means OF Fluids IN GENERAL; Fluid-pressure Actuators, e.g. SERVOMOTORS; Details OF Fluid-pressure Systems, NOT Otherwise Provided FOR 1

Top 12 of 12 technology areas

Where it ranks

Overall rank by patents

#36,125

of 49,997 tracked assignees

Innovation Score

51.9 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

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

Kinetrol Limited's lead technology class is F03G (Spring, Weight, Inertia OR Like MOTORS; Mechanical-power Producing Devices OR Mechanisms, NOT Otherwise Provided FOR OR Using Energy Sources NOT Otherwise Provided FOR), 42.9% of its portfolio - see every assignee active in that class. Explore F03G
Ranked #36,125 of 49,997 tracked assignees by patent volume - see the full leaderboard. See the ranking
Compare Kinetrol Limited against KFX Medical, LLC, an assignee filing at a similar volume. Compare portfolios
Innovation Score of 51.9/100 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.