Where does Valtech Cardio Ltd. rank among US patent assignees?

According to USPTO PatentsView (2015–2025 granted utility patents), Valtech Cardio Ltd. ranks #4,540 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 Valtech Cardio Ltd. hold?

Valtech Cardio Ltd. holds 78 US utility patents granted between 2015 and 2022, spanning 4 technology areas.

What is Valtech Cardio Ltd.'s Innovation Score?

Valtech Cardio Ltd. has an Innovation Score of 35.7 out of 100 (top 49% of the corpus). This composite metric weighs portfolio volume (40%), grant velocity (20%), technology breadth (25%), and claim depth (15%).

Is Valtech Cardio Ltd.'s patent grant rate increasing or decreasing?

Valtech Cardio Ltd.'s recent grant velocity is -41% 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 Valtech Cardio Ltd.'s patents?

Valtech Cardio Ltd.'s patents average 21.0 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 Valtech Cardio 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

Valtech Cardio Ltd.

Q: What technology areas does Valtech Cardio Ltd. focus on?

Valtech Cardio Ltd.'s top technology area is A61F (Filters Implantable Into Blood VESSELS; PROSTHESES; Devices Providing Patency TO, OR Preventing Collapsing OF, Tubular Structures OF THE Body, e.g. STENTS; Orthopaedic, Nursing OR Contraceptive DEVICES; FOMENTATION; Treatment OR Protection OF Eyes OR EARS; Bandages, Dressings OR Absorbent PADS; Firs) with 73 patents. Grants appear in 4 CPC subclasses total.

USPTO PatentsView assignee record - 78 granted patents across 4 technology areas, recorded in grant years 2015–2022. 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: A61F (Filters Implantable Into Blood VESSELS; PROSTHESES; Devices Providing Patency TO, OR Preventing Collapsing OF, Tubular Structures OF THE Body, e.g. STENTS; Orthopaedic, Nursing OR Contraceptive Device).

Compiled by PlainPatent · May 15, 2026

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The verdict

According to USPTO PatentsView, Valtech ranks #4,540 of 49,997 tracked US assignees by granted-patent volume, with 78 patents across 4 technology areas.

#4,540
of 49,997 US assignees by volume: Top 49%
by Innovation Score (35.7/100): 21.0
avg claims per patent: -41%
grant velocity, last 5 yrs

USPTO PatentsView assignee plate

Corpus R4540 · Foreign Corporation #4,540 · 78 grants

GRANTS-SMALL · TOP-DECILE · PHOTO-FINISH · CPC-NARROW · INNOV-THIN · CLAIMS-DENSE · TYPE-FRNCORP · VEL-DROP · BOOK-FULL

GRANTS-SMALL 78 grants
TOP-DECILE #4,540/49,997
PHOTO-FINISH Tendyne Holdings
CPC-NARROW A61F · 4 areas
INNOV-THIN 35.7/100
CLAIMS-DENSE 21.0 claims/avg
TYPE-FRNCORP Foreign Corp
VEL-DROP -41% vel
BOOK-FULL 10/10 fields

Nearest grant-volume peer: Tendyne Holdings, 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.

Qualcomm Incorporated · highest

85
Brose Fahrzeugteile… · near

36
SnapRays · near

36
Tremco Incorporated · near

36
Valtech Cardio · this assignee

36
Nice-systems · near

36
3D Lighting… · lowest

7

What this shows Valtech's Innovation Score is 35.7/100 (top 49% 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 Valtech's grants concentrate

Valtech Cardio Ltd. is a focused PatentsView assignee: 4 CPC subclasses with 93.6% of grants classified under A61F (Filters Implantable Into Blood VESSELS; PROSTHESES; Devices Providing Patency TO, OR Preventing Collapsing OF, Tubular Structures OF THE Body, e.g. STENTS; Orthopaedic, Nursing OR Contraceptive Device). Peak complete grant year is 2021 (14 grants) versus a trough of 5 in 2022. By volume, Valtech sits between Tendyne Holdings, Inc. and Yanshan University.

Valtech's three-year grant acceleration

From 2019–2021 to 2022–2024, Valtech Cardio Ltd. moved from 37 to 5 grants (0.14x the prior three-year total, a multiple, not a CAGR). See the growth leaderboard.

Tendyne Holdings

78
Truecar

78
Universitat Stutt…

78
University of Lou…

78
Vuereal

78
Watkins Manufactu…

78
Whelen Engineering

78
Yanshan University

78
Valtech Cardio ◀

78

What this shows Valtech holds 78 patents at rank #4,540, shown against the 8 assignees closest to it in grant volume rather than the industry's largest filers.

Companies ranked near Valtech

By rank, the assignees closest to #4,540 in granted patent volume.

Leaders in A61F (Filters Implantable Into Blood Vessels)

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

Assignees with similar portfolio profiles

Two PlainPatent-derived peer sets for Valtech, neither rank-band nor same-CPC leaders (those blocks stay above).

Similar innovation score

Nearest assignees by Innovation Score (36 here).

SnapRays, LLC 36 Brose Fahrzeugteile GmbH & Co. KG, Wuerzburg 36 Tremco Incorporated 36 Nice-systems Ltd. 36

Similar claim depth

Nearest assignees by average claims per patent (21.0 here).

Amsted Rail Company, Inc. 21.0 avg Iogen Corporation 21.0 avg Brooks Automation GmbH 21.0 avg Muffin Incorporated 21.0 avg

Valtech's Innovation Score vs. every tracked assignee

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

36 Top 49% higher than 51% 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 · 2015–2022

Grants by year

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

View data table

Valtech Cardio Ltd. patent grants by year, 2015–2025
Year	Patents Granted	Share of Period
2015	11	14.1%
2016	6	7.7%
2017	10	12.8%
2018	9	11.5%
2019	13	16.7%
2020	10	12.8%
2021	14	17.9%
2022	5	6.4%

Which technologies does Valtech Cardio Ltd. patent most?

A61F - Filters Implantable Into Blood VESSELS; PROSTHESES; Devices Providing Patency TO, OR Preventing Collapsing OF, Tubular Structures OF THE Body, e.g. STENTS; Orthopaedic, Nursing OR Contraceptive DEVICES; FOMENTATION; Treatment OR Protection OF Eyes OR EARS; Bandages, Dressings OR Absorbent PADS; Firs 73

A61B - DIAGNOSIS; SURGERY; Identification 60

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

Y02E - Reduction OF Greenhouse GAS [GHG] Emissions, Related TO Energy Generation, Transmission OR Distribution 2

Top 4 of 4 technology areas

Where it ranks

Overall rank by patents

#4,540

of 49,997 tracked assignees

Innovation Score

35.7 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

Valtech Cardio Ltd.'s patent record in context - here's where to go next.

Valtech Cardio Ltd.'s lead technology class is A61F (Filters Implantable Into Blood VESSELS; PROSTHESES; Devices Providing Patency TO, OR Preventing Collapsing OF, Tubular Structures OF THE Body, e.g. STENTS; Orthopaedic, Nursing OR Contraceptive Device), 93.6% of its portfolio - see every assignee active in that class. Explore A61F
Ranked #4,540 of 49,997 tracked assignees by patent volume - see the full leaderboard. See the ranking
Compare Valtech Cardio Ltd. against Tendyne Holdings, Inc., an assignee filing at a similar volume. Compare portfolios
Innovation Score of 35.7/100 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.