Where does Pure Technologies Ltd rank among US patent assignees?

According to USPTO PatentsView (2015–2025 granted utility patents), Pure Technologies Ltd ranks #37,105 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 Pure Technologies Ltd hold?

Pure Technologies Ltd holds 7 US utility patents granted between 2015 and 2023, spanning 9 technology areas.

What is Pure Technologies Ltd's Innovation Score?

Pure Technologies Ltd has an Innovation Score of 36.6 out of 100 (top 46% of the corpus). This composite metric weighs portfolio volume (40%), grant velocity (20%), technology breadth (25%), and claim depth (15%).

What technology areas does Pure Technologies Ltd focus on?

Pure Technologies Ltd's top technology area is G01N (Investigating OR Analysing Materials BY Determining Their Chemical OR Physical Properties) with 3 patents, ranking #3,796 of 7,863 assignees active in that subclass. Grants appear in 9 CPC subclasses total.

Is Pure Technologies Ltd's patent grant rate increasing or decreasing?

Pure Technologies Ltd's recent grant velocity is +150% compared to the prior five-year period (grant years, not application filing dates). This indicates accelerating grant output.

What does claim depth mean for Pure Technologies Ltd's patents?

Pure Technologies Ltd's patents average 14.7 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 Pure Technologies Ltd 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

Pure Technologies Ltd

USPTO PatentsView assignee record - 7 granted patents across 9 technology areas, recorded in grant years 2015–2023. 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: G01N (Investigating OR Analysing Materials BY Determining Their Chemical OR Physical Properties).

Compiled by PlainPatent · May 15, 2026

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Explore the portfolio See the ranking

The verdict

According to USPTO PatentsView, Pure ranks #37,105 of 49,997 tracked US assignees by granted-patent volume, with 7 patents across 9 technology areas.

#37,105
of 49,997 US assignees by volume: Top 46%
by Innovation Score (36.6/100): 14.7
avg claims per patent: +150%
grant velocity, last 5 yrs

USPTO PatentsView assignee plate

Corpus R37105 · Foreign Corporation #37,105 · 7 grants

GRANTS-MICRO · MID-PACK · PHOTO-FINISH · CPC-NARROW · INNOV-THIN · CLAIMS-RICH · TYPE-FRNCORP · VEL-SURGE · BOOK-FULL

GRANTS-MICRO 7 grants
MID-PACK #37,105/49,997
PHOTO-FINISH PT Motion Works
CPC-NARROW G01N · 9 areas
INNOV-THIN 36.6/100
CLAIMS-RICH 14.7 claims/avg
TYPE-FRNCORP Foreign Corp
VEL-SURGE +150% vel
BOOK-FULL 10/10 fields

Nearest grant-volume peer: PT Motion Works, 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 Pure’s 36.6 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 7.2 pts (20%) Velocity 10.0 pts (27%) Breadth 10.6 pts (29%) Claim depth 8.8 pts (24%)

Qualcomm Incorporated · highest

85
Pure · this assignee

37
3D Lighting… · lowest

7

What this shows Pure's Innovation Score is 36.6/100 (top 46% 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 Pure?

Each dot is one of Pure’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). Pure’s own 14.7 claims/patent is at or below the 14.7 median for these volume peers. Volume here does not track with deeper claims; several lower-volume peers claim more thoroughly per patent.

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

Where Pure's grants concentrate

Pure Technologies Ltd is a focused PatentsView assignee: 9 CPC subclasses with 42.9% of grants classified under G01N (Investigating OR Analysing Materials BY Determining Their Chemical OR Physical Properties). Peak complete grant year is 2023 (3 grants) versus a trough of 1 in 2015. By volume, Pure sits between PT Motion Works, Inc. and PV Solutions, LLC.

Pure's three-year grant acceleration

Pure Technologies Ltd shows 3 grants in 2022–2024 against only 2 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.

PT Motion Works

7
PTP Turbo Solutio…

7
Pulnovo Medical (…

7
Punch Powertrain

7
Pure-development…

7
Purifi APS

7
Purple Mountain L…

7
PV Solutions

7
Pure ◀

7

What this shows Pure holds 7 patents at rank #36,964, shown against the 8 assignees closest to it in grant volume rather than the industry's largest filers.

Companies ranked near Pure

By rank, the assignees closest to #36,964 in granted patent volume.

Leaders in G01N (Investigating OR Analysing Materials BY Determining Their…)

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

Pure's Innovation Score vs. every tracked assignee

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

37 Top 46% higher than 54% 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 · 2015–2023

Grants by year

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

View data table

Pure Technologies Ltd patent grants by year, 2015–2025
Year	Patents Granted	Share of Period
2015	1	14.3%
2016	1	14.3%
2020	1	14.3%
2021	1	14.3%
2023	3	42.9%

Which technologies does Pure Technologies Ltd patent most?

G01N - Investigating OR Analysing Materials BY Determining Their Chemical OR Physical Properties 3

G01V - GEOPHYSICS; Gravitational MEASUREMENTS; Detecting Masses OR OBJECTS; Tags 3

H04R - Loudspeakers, Microphones, Gramophone Pick-ups OR Like Acoustic Electromechanical TRANSDUCERS; Deaf-aid SETS; Public Address Systems 2

F16L - PIPES; Joints OR Fittings FOR PIPES; Supports FOR Pipes, Cables OR Protective TUBING; Means FOR Thermal Insulation IN General 2

G06F - Electric Digital Data Processing 2

E21B - Earth OR Rock DRILLING; Obtaining OIL, GAS, Water, Soluble OR Meltable Materials OR A Slurry OF Minerals From Wells 2

H01Q - Antennas, i.e. Radio Aerials 2

G01F - Measuring Volume, Volume Flow, Mass Flow OR Liquid LEVEL; Metering BY Volume 1

F17D - Pipe-line SYSTEMS; Pipe-lines 1

Top 9 of 9 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

Pure Technologies Ltd's patent record in context - here's where to go next.

Pure Technologies Ltd's lead technology class is G01N (Investigating OR Analysing Materials BY Determining Their Chemical OR Physical Properties), 42.9% of its portfolio - see every assignee active in that class. Explore G01N
Ranked #37,105 of 49,997 tracked assignees by patent volume - see the full leaderboard. See the ranking
Compare Pure Technologies Ltd against PT Motion Works, Inc., an assignee filing at a similar volume. Compare portfolios
Innovation Score of 36.6/100 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.