Where does Kaeser Kompressoren SE rank among US patent assignees?

According to USPTO PatentsView (2015–2025 granted utility patents), Kaeser Kompressoren SE ranks #9,535 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 Kaeser Kompressoren SE hold?

Kaeser Kompressoren SE holds 33 US utility patents granted between 2015 and 2025, spanning 19 technology areas.

What is Kaeser Kompressoren SE's Innovation Score?

Kaeser Kompressoren SE has an Innovation Score of 44.9 out of 100 (top 24% of the corpus). This composite metric weighs portfolio volume (40%), grant velocity (20%), technology breadth (25%), and claim depth (15%).

Is Kaeser Kompressoren SE's patent grant rate increasing or decreasing?

Kaeser Kompressoren SE's recent grant velocity is +50% compared to the prior five-year period (grant years, not application filing dates). This indicates accelerating grant output.

What does claim depth mean for Kaeser Kompressoren SE's patents?

Kaeser Kompressoren SE's patents average 14.9 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 Kaeser Kompressoren SE 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

Kaeser Kompressoren SE

Q: What technology areas does Kaeser Kompressoren SE focus on?

Kaeser Kompressoren SE's top technology area is F04C (Rotary-piston, OR Oscillating-piston, Positive-displacement Machines FOR Liquids ; Rotary-piston, OR Oscillating-piston, Positive-displacement Pumps) with 11 patents, ranking #60 of 587 assignees active in that subclass. Grants appear in 19 CPC subclasses total.

USPTO PatentsView assignee record - 33 granted patents across 19 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: F04C (Rotary-piston, OR Oscillating-piston, Positive-displacement Machines FOR Liquids ; Rotary-piston, OR Oscillating-piston, Positive-displacement Pumps).

Compiled by PlainPatent · May 15, 2026

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The verdict

According to USPTO PatentsView, Kaeser ranks #9,535 of 49,997 tracked US assignees by granted-patent volume, with 33 patents across 19 technology areas.

#9,535
of 49,997 US assignees by volume: Top 24%
by Innovation Score (44.9/100): 14.9
avg claims per patent: +50%
grant velocity, last 5 yrs

USPTO PatentsView assignee plate

Corpus R9535 · Foreign Corporation #9,535 · 33 grants

GRANTS-SMALL · UPPER-Q · PHOTO-FINISH · CPC-FOCUS · INNOV-PAR · CLAIMS-RICH · TYPE-FRNCORP · VEL-SURGE · BOOK-FULL

GRANTS-SMALL 33 grants
UPPER-Q #9,535/49,997
PHOTO-FINISH JAC Products
CPC-FOCUS F04C · 19 areas
INNOV-PAR 44.9/100
CLAIMS-RICH 14.9 claims/avg
TYPE-FRNCORP Foreign Corp
VEL-SURGE +50% vel
BOOK-FULL 10/10 fields

Nearest grant-volume peer: JAC Products, 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 Kaeser’s 44.9 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 12.2 pts (27%) Velocity 8.3 pts (18%) Breadth 15.4 pts (34%) Claim depth 9.0 pts (20%)

Qualcomm Incorporated · highest

85
Kindeva Drug Delivery · near

45
Guangzhou Issyzone… · near

45
Kaeser Kompressoren SE · this assignee

45
Qingdao Haier Drum… · near

45
Zipwall · near

45
3D Lighting… · lowest

7

What this shows Kaeser's Innovation Score is 44.9/100 (top 24% 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 Kaeser?

Each dot is one of Kaeser’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). Kaeser’s own 14.9 claims/patent is ABOVE the 10.6 median for these volume peers. More thorough claims than most filers at this scale, not just more of them.

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

Where Kaeser's grants concentrate

Kaeser Kompressoren SE is a focused PatentsView assignee: 19 CPC subclasses with 33.3% of grants classified under F04C (Rotary-piston, OR Oscillating-piston, Positive-displacement Machines FOR Liquids ; Rotary-piston, OR Oscillating-piston, Positive-displacement Pumps). Peak complete grant year is 2022 (6 grants) versus a trough of 1 in 2016. By volume, Kaeser sits between JAC Products, Inc. and Kokusai Keisokuki Kabushiki Kaisha.

Kaeser's three-year grant acceleration

Kaeser Kompressoren SE shows 10 grants in 2022–2024 against only 8 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.

JAC Products

33
Japan Polypropyle…

33
Jaquish Biomedical

33
Johnson Matthey F…

33
Kawasaki Robotics…

33
KCF

33
Kind Consumer

33
Kokusai Keisokuki

33
Kaeser Kompressor… ◀

33

What this shows Kaeser holds 33 patents at rank #9,534, shown against the 8 assignees closest to it in grant volume rather than the industry's largest filers.

Companies ranked near Kaeser

By rank, the assignees closest to #9,534 in granted patent volume.

Leaders in F04C (Rotary-piston)

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

Assignees with similar portfolio profiles

Two PlainPatent-derived peer sets for Kaeser, neither rank-band nor same-CPC leaders (those blocks stay above). In F04C (Rotary-piston), Kaeser ranks #60 of 587 assignees by patent count in that subclass.

Similar innovation score

Nearest assignees by Innovation Score (45 here).

Zipwall, LLC 45 Guangzhou Issyzone Technology Co., Limited 45 Qingdao Haier Drum Washing Machine Co., Ltd. 45 Kindeva Drug Delivery L.P. 45

Kaeser's Innovation Score vs. every tracked assignee

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

45 Top 24% higher than 76% 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

Kaeser Kompressoren SE patent grants by year, 2015–2025
Year	Patents Granted	Share of Period
2015	2	6.1%
2016	1	3.0%
2017	2	6.1%
2018	2	6.1%
2019	3	9.1%
2020	2	6.1%
2021	3	9.1%
2022	6	18.2%
2023	1	3.0%
2024	3	9.1%
2025partial year	8	24.2%

Which technologies does Kaeser Kompressoren SE patent most?

F04C - Rotary-piston, OR Oscillating-piston, Positive-displacement Machines FOR Liquids ; Rotary-piston, OR Oscillating-piston, Positive-displacement Pumps 11

F04B - Positive-displacement Machines FOR LIQUIDS; Pumps 10

F04D - Non-positive-displacement Pumps 9

G05B - Control OR Regulating Systems IN GENERAL; Functional Elements OF Such SYSTEMS; Monitoring OR Testing Arrangements FOR Such Systems OR Elements 6

G05D - Systems FOR Controlling OR Regulating Non-electric Variables 5

B01D - Separation 4

F01C - Rotary-piston OR Oscillating-piston Machines OR Engines 3

F05C - Indexing Scheme Relating TO Materials, Material Properties OR Material Characteristics FOR Machines, Engines OR Pumps Other Than Non-positive-displacement Machines OR Engines 3

Y02B - Climate Change Mitigation Technologies Related TO Buildings, e.g. Housing, House Appliances OR Related End-user Applications 1

F28D - Heat-exchange Apparatus, NOT Provided FOR IN Another Subclass, IN Which THE Heat-exchange Media DO NOT Come Into Direct Contact 1

Y02E - Reduction OF Greenhouse GAS [GHG] Emissions, Related TO Energy Generation, Transmission OR Distribution 1

F28F - Details OF Heat-exchange AND Heat-transfer Apparatus, OF General Application 1

G01R - Measuring Electric VARIABLES; Measuring Magnetic Variables 1

G06F - Electric Digital Data Processing 1

H01F - MAGNETS; INDUCTANCES; TRANSFORMERS; Selection OF Materials FOR Their Magnetic Properties 1

Top 15 of 19 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

Kaeser Kompressoren SE's patent record in context - here's where to go next.

Kaeser Kompressoren SE's lead technology class is F04C (Rotary-piston, OR Oscillating-piston, Positive-displacement Machines FOR Liquids ; Rotary-piston, OR Oscillating-piston, Positive-displacement Pumps), 33.3% of its portfolio - see every assignee active in that class. Explore F04C
Ranked #9,535 of 49,997 tracked assignees by patent volume - see the full leaderboard. See the ranking
Compare Kaeser Kompressoren SE against JAC Products, Inc., an assignee filing at a similar volume. Compare portfolios
Innovation Score of 44.9/100 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.