Where does Terumo Cardiovascular Systems Corporation rank among US patent assignees?

According to USPTO PatentsView (2015–2025 granted utility patents), Terumo Cardiovascular Systems Corporation ranks #6,849 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 Terumo Cardiovascular Systems Corporation hold?

Terumo Cardiovascular Systems Corporation holds 49 US utility patents granted between 2015 and 2025, spanning 26 technology areas.

What is Terumo Cardiovascular Systems Corporation's Innovation Score?

Terumo Cardiovascular Systems Corporation has an Innovation Score of 46.1 out of 100 (top 22% of the corpus). This composite metric weighs portfolio volume (40%), grant velocity (20%), technology breadth (25%), and claim depth (15%).

What technology areas does Terumo Cardiovascular Systems Corporation focus on?

Terumo Cardiovascular Systems Corporation's top technology area is A61B (DIAGNOSIS; SURGERY; Identification) with 26 patents, ranking #709 of 7,127 assignees active in that subclass. Grants appear in 26 CPC subclasses total.

Is Terumo Cardiovascular Systems Corporation's patent grant rate increasing or decreasing?

Terumo Cardiovascular Systems Corporation's recent grant velocity is +30% 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 Terumo Cardiovascular Systems Corporation's patents?

Terumo Cardiovascular Systems Corporation's patents average 13.2 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.

USPTO 2015–2025 USPTO PatentsView US Corporation

Terumo Cardiovascular Systems Corporation

Q: How is the Terumo Cardiovascular Systems 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 PatentsView assignee record - 49 granted patents across 26 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: A61B (DIAGNOSIS; SURGERY; Identification).

Compiled by PlainPatent · May 15, 2026

RSS updates for this company

Explore the portfolio See the ranking

The verdict

According to USPTO PatentsView, Terumo ranks #6,849 of 49,997 tracked US assignees by granted-patent volume, with 49 patents across 26 technology areas.

#6,849
of 49,997 US assignees by volume: Top 22%
by Innovation Score (46.1/100): 13.2
avg claims per patent: +30%
grant velocity, last 5 yrs

USPTO PatentsView assignee plate

Corpus R6849 · US Corporation #6,849 · 49 grants

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

GRANTS-SMALL 49 grants
UPPER-Q #6,849/49,997
PHOTO-FINISH Spigen
CPC-FOCUS A61B · 26 areas
INNOV-PAR 46.1/100
CLAIMS-RICH 13.2 claims/avg
TYPE-USCORP US Corporation
VEL-UP +30% vel
BOOK-FULL 10/10 fields

Nearest grant-volume peer: Spigen, 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 Terumo’s 46.1 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 13.5 pts (29%) Velocity 6.7 pts (15%) Breadth 18.0 pts (39%) Claim depth 7.9 pts (17%)

Qualcomm Incorporated · highest

85
AIT Austrian… · near

46
Biocompatibles UK · near

46
Saint-gobain… · near

46
Terumo Cardiovascula… · this assignee

46
eMoMo Technology · near

46
3D Lighting… · lowest

7

What this shows Terumo's Innovation Score is 46.1/100 (top 22% 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 Terumo?

Each dot is one of Terumo’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). Terumo’s own 13.2 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.

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

Where Terumo's grants concentrate

Terumo Cardiovascular Systems Corporation is a focused PatentsView assignee: 26 CPC subclasses with 53.1% of grants classified under A61B (DIAGNOSIS; SURGERY; Identification). Peak complete grant year is 2019 (8 grants) versus a trough of 2 in 2016. By volume, Terumo sits between Spigen, Inc. and Ultratech.

Terumo's three-year grant acceleration

Terumo Cardiovascular Systems Corporation shows 17 grants in 2022–2024 against only 17 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.

Spigen

49
Stubhub

49
TCL Technology Gr…

49
THE Wiremold

49
Tyco AMP Korea

49
University Public…

49
UniversitÉ Cathol…

49
Ultratech

49
Terumo Cardiovasc… ◀

49

What this shows Terumo holds 49 patents at rank #6,850, shown against the 8 assignees closest to it in grant volume rather than the industry's largest filers.

Companies ranked near Terumo

By rank, the assignees closest to #6,850 in granted patent volume.

Leaders in A61B (Diagnosis)

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

Assignees with similar portfolio profiles

Two PlainPatent-derived peer sets for Terumo, neither rank-band nor same-CPC leaders (those blocks stay above). In A61B (Diagnosis), Terumo ranks #709 of 7,127 assignees by patent count in that subclass.

Similar innovation score

Nearest assignees by Innovation Score (46 here).

Saint-gobain Performance Plastics Rencol Limited 46 eMoMo Technology Co., Ltd. 46 Biocompatibles UK Limited 46 AIT Austrian Institute OF Technology GMBH 46

Terumo's Innovation Score vs. every tracked assignee

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

46 Top 22% higher than 78% 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

Terumo Cardiovascular Systems Corporation patent grants by year, 2015–2025
Year	Patents Granted	Share of Period
2015	3	6.1%
2016	2	4.1%
2017	2	4.1%
2018	5	10.2%
2019	8	16.3%
2020	2	4.1%
2021	7	14.3%
2022	5	10.2%
2023	4	8.2%
2024	8	16.3%
2025partial year	3	6.1%

Which technologies does Terumo Cardiovascular Systems Corporation patent most?

A61B - DIAGNOSIS; SURGERY; Identification 26

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 18

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 6

G16H - Healthcare Informatics, i.e. Information AND Communication Technology [ICT] Specially Adapted FOR THE Handling OR Processing OF Medical OR Healthcare Data 4

Y10T - Technical Subjects Covered BY Former US Classification 3

F16K - VALVES; TAPS; COCKS; ACTUATING-FLOATS; Devices FOR Venting OR Aerating 3

F04D - Non-positive-displacement Pumps 3

B26F - PERFORATING; PUNCHING; CUTTING-OUT; STAMPING-OUT; Severing BY Means Other Than Cutting 2

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

B25H - Workshop Equipment, e.g. FOR Marking-out WORK; Storage Means FOR Workshops 2

G02B - Optical Elements, Systems OR Apparatus 2

G09B - Educational OR Demonstration APPLIANCES; Appliances FOR Teaching, OR Communicating With, THE Blind, Deaf OR MUTE; MODELS; PLANETARIA; GLOBES; MAPS; Diagrams 2

G01D - Measuring NOT Specially Adapted FOR A Specific VARIABLE; Arrangements FOR Measuring TWO OR More Variables NOT Covered IN A Single Other SUBCLASS; Tariff Metering APPARATUS; Measuring OR Testing NOT Otherwise Provided FOR 1

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

B82Y - Specific Uses OR Applications OF NANOSTRUCTURES; Measurement OR Analysis OF NANOSTRUCTURES; Manufacture OR Treatment OF Nanostructures 1

Top 15 of 26 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

Terumo Cardiovascular Systems Corporation's patent record in context - here's where to go next.

Terumo Cardiovascular Systems Corporation's lead technology class is A61B (DIAGNOSIS; SURGERY; Identification), 53.1% of its portfolio - see every assignee active in that class. Explore A61B
Ranked #6,849 of 49,997 tracked assignees by patent volume - see the full leaderboard. See the ranking
Compare Terumo Cardiovascular Systems Corporation against Spigen, Inc., an assignee filing at a similar volume. Compare portfolios
Innovation Score of 46.1/100 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.