Where does Pall Corporation rank among US patent assignees?

According to USPTO PatentsView (2015–2025 granted utility patents), Pall Corporation ranks #2,168 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 Pall Corporation hold?

Pall Corporation holds 182 US utility patents granted between 2015 and 2025, spanning 65 technology areas.

What is Pall Corporation's Innovation Score?

Pall Corporation has an Innovation Score of 57.2 out of 100 (top 5% of the corpus). This composite metric weighs portfolio volume (40%), grant velocity (20%), technology breadth (25%), and claim depth (15%).

What technology areas does Pall Corporation focus on?

Pall Corporation's top technology area is B01D (Separation) with 138 patents, ranking #19 of 3,536 assignees active in that subclass. Grants appear in 65 CPC subclasses total.

Is Pall Corporation's patent grant rate increasing or decreasing?

Pall Corporation's recent grant velocity is -54% 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 Pall Corporation's patents?

Pall Corporation's patents average 14.2 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 Pall Corporation 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

Pall Corporation

USPTO PatentsView assignee record - 182 granted patents across 65 technology areas, recorded in grant years 2015–2025. 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: B01D (Separation).

Compiled by PlainPatent · May 15, 2026

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The verdict

According to USPTO PatentsView, Pall ranks #2,168 of 49,997 tracked US assignees by granted-patent volume, with 182 patents across 65 technology areas.

#2,168
of 49,997 US assignees by volume: Top 5%
by Innovation Score (57.2/100): 14.2
avg claims per patent: -54%
grant velocity, last 5 yrs

USPTO PatentsView assignee plate

Corpus R2168 · US Corporation #2,168 · 182 grants

GRANTS-MID · TOP-DECILE · PHOTO-FINISH · CPC-WIDE · INNOV-PAR · CLAIMS-RICH · TYPE-USCORP · VEL-DROP · BOOK-FULL

GRANTS-MID 182 grants
TOP-DECILE #2,168/49,997
PHOTO-FINISH Coopper Tire & Rubber
CPC-WIDE B01D · 65 areas
INNOV-PAR 57.2/100
CLAIMS-RICH 14.2 claims/avg
TYPE-USCORP US Corporation
VEL-DROP -54% vel
BOOK-FULL 10/10 fields

Nearest grant-volume peer: Coopper Tire & Rubber Company (±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 Pall’s 57.2 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 18.0 pts (32%) Velocity 5.6 pts (10%) Breadth 25.0 pts (44%) Claim depth 8.5 pts (15%)

Qualcomm Incorporated · highest

85
Inter Ikea Systems B V · near

57
Basf Coatings · near

57
Indian Oil · near

57
Mettler-Toledo… · near

57
Pall · this assignee

57
3D Lighting… · lowest

7

What this shows Pall's Innovation Score is 57.2/100 (top 5% 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 Pall?

Each dot is one of Pall’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). Pall’s own 14.2 claims/patent is at or below the 15.6 median for these volume peers. Volume here does not track with deeper claims; several lower-volume peers claim more thoroughly per patent.

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

How Pall's grant cadence moved

Between 2020–2024, Pall Corporation received 56 grants versus 122 in 2015–2019 (-54% equal-window velocity, below median growth). Across complete PatentsView years, output peaked in 2017 at 42 grants and bottomed in 2024 at 6. Lead class B01D accounts for 75.8% of the portfolio across 65 subclasses. Volume neighbours: Coopper Tire & Rubber Company (#2,164) and Devicor Medical Products, Inc. (#2,172).

Pall's three-year grant acceleration

From 2019–2021 to 2022–2024, Pall Corporation moved from 39 to 33 grants (0.85x the prior three-year total, a multiple, not a CAGR). Among 3,296 tracked assignees with ≥100 grants and ≥20 prior-period grants, that multiple ranks #1,671. See the growth leaderboard.

Coopper Tire & Ru…

182
Koenig & Bauer

182
Konica Minolta Bu…

182
Novelis

182
TPK Touch Solutio…

182
Toshiba Global Co…

182
Zhejiang Geely Ho…

182
Pall ◀

182
Devicor Medical P…

181

What this shows Pall holds 182 patents at rank #2,168, shown against the 8 assignees closest to it in grant volume rather than the industry's largest filers.

Companies ranked near Pall

By rank, the assignees closest to #2,168 in granted patent volume.

Leaders in B01D (Separation)

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

Assignees with similar portfolio profiles

Two PlainPatent-derived peer sets for Pall, neither rank-band nor same-CPC leaders (those blocks stay above). In B01D (Separation), Pall ranks #19 of 3,536 assignees by patent count in that subclass.

Similar innovation score

Nearest assignees by Innovation Score (57 here).

Indian Oil Corporation Limited 57 Basf Coatings GMBH 57 Mettler-Toledo (Changzhou) Measurement Technology Ltd. 57 Inter Ikea Systems B.V. 57

Similar claim depth

Nearest assignees by average claims per patent (14.2 here).

Deutsches Krebsforschungszentrum 14.2 avg Gentex Corporation 14.2 avg SureFire, LLC 14.2 avg Dolby Laboratories Licensing Corporation 14.2 avg

Pall's Innovation Score vs. every tracked assignee

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

57 Top 5% higher than 95% 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 · 2015–2025

Grants by year

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

View data table

Pall Corporation patent grants by year, 2015–2025
Year	Patents Granted	Share of Period
2015	20	11.0%
2016	32	17.6%
2017	42	23.1%
2018	12	6.6%
2019	16	8.8%
2020	7	3.8%
2021	16	8.8%
2022	17	9.3%
2023	10	5.5%
2024	6	3.3%
2025partial year	4	2.2%

Which technologies does Pall Corporation patent most?

B01D - Separation 138

C08J - WORKING-UP; General Processes OF COMPOUNDING; After-treatment NOT Covered BY Subclasses C08b, C08c, C08f, C08g or C08h 23

C08G - Macromolecular Compounds Obtained Otherwise Than BY Reactions Only Involving Unsaturated Carbon-to-carbon Bonds 18

C12M - Apparatus FOR Enzymology OR MICROBIOLOGY; Apparatus FOR Culturing Microorganisms FOR Producing Biomass, FOR Growing Cells OR FOR Obtaining Fermentation OR Metabolic Products, i.e. Bioreactors OR Fermenters 11

B64D - Equipment FOR Fitting IN OR TO AIRCRAFT; Flight SUITS; PARACHUTES; Arrangement OR Mounting OF Power Plants OR Propulsion Transmissions IN Aircraft 10

B01F - Mixing, e.g. Dissolving, Emulsifying OR Dispersing 10

C08F - Macromolecular Compounds Obtained BY Reactions Only Involving Carbon-to-carbon Unsaturated Bonds 10

Y10T - Technical Subjects Covered BY Former US Classification 9

G01N - Investigating OR Analysing Materials BY Determining Their Chemical OR Physical Properties 9

B01L - Chemical OR Physical Laboratory Apparatus FOR General USE 8

A61M - Devices FOR Introducing Media Into, OR Onto, THE Body ; Devices FOR Transducing Body Media OR FOR Taking Media From THE Body ; Devices FOR Producing OR Ending Sleep OR Stupor 8

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 8

C02F - Treatment OF Water, Waste Water, Sewage, OR Sludge 8

F16L - PIPES; Joints OR Fittings FOR PIPES; Supports FOR Pipes, Cables OR Protective TUBING; Means FOR Thermal Insulation IN General 6

B05D - Processes FOR Applying Fluent Materials TO Surfaces, IN General 6

Top 15 of 65 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

Pall Corporation's patent record in context - here's where to go next.

Pall Corporation's lead technology class is B01D (Separation), 75.8% of its portfolio - see every assignee active in that class. Explore B01D
Ranked #2,168 of 49,997 tracked assignees by patent volume - see the full leaderboard. See the ranking
Compare Pall Corporation against Coopper Tire & Rubber Company, an assignee filing at a similar volume. Compare portfolios
Innovation Score of 57.2/100 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.