Where does Maquet Cardiopulmonary GmbH rank among US patent assignees?

According to USPTO PatentsView (2015–2025 granted utility patents), Maquet Cardiopulmonary GmbH ranks #9,316 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 Maquet Cardiopulmonary GmbH hold?

Maquet Cardiopulmonary GmbH holds 34 US utility patents granted between 2015 and 2025, spanning 11 technology areas.

What is Maquet Cardiopulmonary GmbH's Innovation Score?

Maquet Cardiopulmonary GmbH has an Innovation Score of 32.2 out of 100 (40th percentile of the corpus). This composite metric weighs portfolio volume (40%), grant velocity (20%), technology breadth (25%), and claim depth (15%).

Is Maquet Cardiopulmonary GmbH's patent grant rate increasing or decreasing?

Maquet Cardiopulmonary GmbH's recent grant velocity is +29% 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 Maquet Cardiopulmonary GmbH's patents?

Maquet Cardiopulmonary GmbH's patents average 8.1 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 Maquet Cardiopulmonary GmbH 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

Maquet Cardiopulmonary GmbH

Q: What technology areas does Maquet Cardiopulmonary GmbH focus on?

Maquet Cardiopulmonary GmbH's top technology area is 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) with 14 patents, ranking #503 of 3,490 assignees active in that subclass. Grants appear in 11 CPC subclasses total.

USPTO PatentsView assignee record - 34 granted patents across 11 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: 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).

Compiled by PlainPatent · May 15, 2026

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The verdict

According to USPTO PatentsView, Maquet ranks #9,316 of 49,997 tracked US assignees by granted-patent volume, with 34 patents across 11 technology areas.

#9,316
of 49,997 US assignees by volume: 40th percentile
by Innovation Score (32.2/100): 8.1
avg claims per patent: +29%
grant velocity, last 5 yrs

USPTO PatentsView assignee plate

Corpus R9316 · Foreign Corporation #9,316 · 34 grants

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

GRANTS-SMALL 34 grants
UPPER-Q #9,316/49,997
PHOTO-FINISH Magarl
CPC-FOCUS A61M · 11 areas
INNOV-THIN 32.2/100
CLAIMS-PAR 8.1 claims/avg
TYPE-FRNCORP Foreign Corp
VEL-UP +29% vel
BOOK-FULL 10/10 fields

Nearest grant-volume peer: Magarl, 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.

How Maquet’s 32.2 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 12.3 pts (38%) Velocity 3.3 pts (10%) Breadth 11.7 pts (36%) Claim depth 4.8 pts (15%)

Qualcomm Incorporated · highest

85
American Orthodontics · near

32
Ampio Pharmaceuticals · near

32
Dyaco International · near

32
Ironburg Inventions · near

32
Maquet Cardiopulmonary · this assignee

32
3D Lighting… · lowest

7

What this shows Maquet's Innovation Score is 32.2/100 (40th percentile 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 Maquet?

Each dot is one of Maquet’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). Maquet’s own 8.1 claims/patent is at or below the 15.0 median for these volume peers. Volume here does not track with deeper claims; several lower-volume peers claim more thoroughly per patent.

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

Where Maquet's grants concentrate

Maquet Cardiopulmonary GmbH is a focused PatentsView assignee: 11 CPC subclasses with 41.2% of grants classified under 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). Peak complete grant year is 2016 (6 grants) versus a trough of 1 in 2015. By volume, Maquet sits between MZ IP Holdings, LLC and Messer Industries USA, Inc..

Maquet's three-year grant acceleration

Maquet Cardiopulmonary GmbH shows 7 grants in 2022–2024 against only 14 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.

MZ IP Holdings

34
Magarl

34
Mahindra and Mahi…

34
Mainetti (UK)

34
Medtronic Ventor

34
Mercury Plastics

34
Merrimack Pharmac…

34
Messer Industries…

34
Maquet Cardiopulm… ◀

34

What this shows Maquet holds 34 patents at rank #9,323, shown against the 8 assignees closest to it in grant volume rather than the industry's largest filers.

Companies ranked near Maquet

By rank, the assignees closest to #9,323 in granted patent volume.

Leaders in A61M (Devices FOR Introducing Media Into)

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

Assignees with similar portfolio profiles

Two PlainPatent-derived peer sets for Maquet, neither rank-band nor same-CPC leaders (those blocks stay above). In A61M (Devices FOR Introducing Media Into), Maquet ranks #503 of 3,490 assignees by patent count in that subclass.

Similar innovation score

Nearest assignees by Innovation Score (32 here).

Ampio Pharmaceuticals, Inc. 32 American Orthodontics Corporation 32 Ironburg Inventions Limited 32 Dyaco International Inc. 32

Maquet's Innovation Score vs. every tracked assignee

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

32 40th percentile higher than 40% 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

Maquet Cardiopulmonary GmbH patent grants by year, 2015–2025
Year	Patents Granted	Share of Period
2015	1	2.9%
2016	6	17.6%
2017	3	8.8%
2018	1	2.9%
2019	3	8.8%
2020	6	17.6%
2021	5	14.7%
2022	1	2.9%
2023	4	11.8%
2024	2	5.9%
2025partial year	2	5.9%

Which technologies does Maquet Cardiopulmonary GmbH patent most?

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 14

G16H - Healthcare Informatics, i.e. Information AND Communication Technology [ICT] Specially Adapted FOR THE Handling OR Processing OF Medical OR Healthcare Data 3

F16B - Devices FOR Fastening OR Securing Constructional Elements OR Machine Parts Together, e.g. Nails, Bolts, Circlips, Clamps, Clips OR WEDGES; Joints OR Jointing 2

A61B - DIAGNOSIS; SURGERY; Identification 2

G01F - Measuring Volume, Volume Flow, Mass Flow OR Liquid LEVEL; Metering BY Volume 2

A61L - Methods OR Apparatus FOR Sterilising Materials OR Objects IN GENERAL; Disinfection, Sterilisation OR Deodorisation OF AIR; Chemical Aspects OF Bandages, Dressings, Absorbent Pads OR Surgical ARTICLES; Materials FOR Bandages, Dressings, Absorbent Pads OR Surgical Articles 1

Y10T - Technical Subjects Covered BY Former US Classification 1

F04B - Positive-displacement Machines FOR LIQUIDS; Pumps 1

B01D - Separation 1

G06F - Electric Digital Data Processing 1

H05K - Printed CIRCUITS; Casings OR Constructional Details OF Electric APPARATUS; Manufacture OF Assemblages OF Electrical Components 1

Top 11 of 11 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

Maquet Cardiopulmonary GmbH's patent record in context - here's where to go next.

Maquet Cardiopulmonary GmbH's lead technology class is 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), 41.2% of its portfolio - see every assignee active in that class. Explore A61M
Ranked #9,316 of 49,997 tracked assignees by patent volume - see the full leaderboard. See the ranking
Compare Maquet Cardiopulmonary GmbH against MZ IP Holdings, LLC, an assignee filing at a similar volume. Compare portfolios
Innovation Score of 32.2/100 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.