Where does Proteus Digital Health, Inc. rank among US patent assignees?

According to USPTO PatentsView (2015–2025 granted utility patents), Proteus Digital Health, Inc. ranks #4,684 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 Proteus Digital Health, Inc. hold?

Proteus Digital Health, Inc. holds 75 US utility patents granted between 2015 and 2021, spanning 42 technology areas.

What is Proteus Digital Health, Inc.'s Innovation Score?

Proteus Digital Health, Inc. has an Innovation Score of 49.3 out of 100 (top 15% of the corpus). This composite metric weighs portfolio volume (40%), grant velocity (20%), technology breadth (25%), and claim depth (15%).

What technology areas does Proteus Digital Health, Inc. focus on?

Proteus Digital Health, Inc.'s top technology area is A61B (DIAGNOSIS; SURGERY; Identification) with 51 patents, ranking #370 of 7,127 assignees active in that subclass. Grants appear in 42 CPC subclasses total.

Is Proteus Digital Health, Inc.'s patent grant rate increasing or decreasing?

Proteus Digital Health, Inc.'s recent grant velocity is -88% 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 Proteus Digital Health, Inc.'s patents?

Proteus Digital Health, Inc.'s patents average 19.0 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 Proteus Digital Health, Inc. 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

Proteus Digital Health, Inc.

USPTO PatentsView assignee record - 75 granted patents across 42 technology areas, recorded in grant years 2015–2021. 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

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The verdict

According to USPTO PatentsView, Proteus ranks #4,684 of 49,997 tracked US assignees by granted-patent volume, with 75 patents across 42 technology areas.

#4,684
of 49,997 US assignees by volume: Top 15%
by Innovation Score (49.3/100): 19.0
avg claims per patent: -88%
grant velocity, last 5 yrs

USPTO PatentsView assignee plate

Corpus R4684 · US Corporation #4,684 · 75 grants

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

GRANTS-SMALL 75 grants
TOP-DECILE #4,684/49,997
PHOTO-FINISH Phoenix Pioneer…
CPC-WIDE A61B · 42 areas
INNOV-PAR 49.3/100
CLAIMS-RICH 19.0 claims/avg
TYPE-USCORP US Corporation
VEL-DROP -88% vel
BOOK-FULL 10/10 fields

Nearest grant-volume peer: Phoenix Pioneer Technology Co., Ltd. (±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 Proteus’s 49.3 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 15.0 pts (30%) Velocity 0.0 pts (0%) Breadth 22.9 pts (46%) Claim depth 11.4 pts (23%)

Qualcomm Incorporated · highest

85
Nitta · near

49
Proteus Digital Health · this assignee

49
Showa · near

49
Thermo Fisher… · near

49
University Industry… · near

49
3D Lighting… · lowest

7

What this shows Proteus's Innovation Score is 49.3/100 (top 15% 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 Proteus?

Each dot is one of Proteus’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). Proteus’s own 19.0 claims/patent is ABOVE the 14.6 median for these volume peers. More thorough claims than most filers at this scale, not just more of them.

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

Where Proteus's grants concentrate

Proteus Digital Health, Inc. is a focused PatentsView assignee: 42 CPC subclasses with 68% of grants classified under A61B (DIAGNOSIS; SURGERY; Identification). Peak complete grant year is 2015 (22 grants) versus a trough of 1 in 2021. By volume, Proteus sits between Phoenix Pioneer Technology Co., Ltd. and SK Hynix Memory Solutions Inc..

Phoenix Pioneer T…

75
Pouch Pac Innovat…

75
Progress Rail Loc…

75
Progress Rail Ser…

75
S P M Flow Control

75
Sargent Manufactu…

75
Shoei

75
SK Hynix Memory S…

75
Proteus Digital H… ◀

75

What this shows Proteus holds 75 patents at rank #4,684, shown against the 8 assignees closest to it in grant volume rather than the industry's largest filers.

Companies ranked near Proteus

By rank, the assignees closest to #4,684 in granted patent volume.

Leaders in A61B (Diagnosis)

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

Assignees with similar portfolio profiles

Two PlainPatent-derived peer sets for Proteus, neither rank-band nor same-CPC leaders (those blocks stay above). In A61B (Diagnosis), Proteus ranks #370 of 7,127 assignees by patent count in that subclass.

Similar innovation score

Nearest assignees by Innovation Score (49 here).

Nitta Corporation 49 University Industry Foundation, Yonsei University 49 Thermo Fisher Scientific Inc. 49 Showa Corporation 49

Similar claim depth

Nearest assignees by average claims per patent (19.0 here).

Biomet Biologics, LLC 19.0 avg C/HCA, Inc. 19.0 avg Hobart Brothers LLC 19.0 avg Synergy Blue, LLC 19.0 avg

Proteus's Innovation Score vs. every tracked assignee

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

49 Top 15% higher than 85% 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 · 2015–2021

Grants by year

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

View data table

Proteus Digital Health, Inc. patent grants by year, 2015–2025
Year	Patents Granted	Share of Period
2015	22	29.3%
2016	17	22.7%
2017	10	13.3%
2018	5	6.7%
2019	13	17.3%
2020	7	9.3%
2021	1	1.3%

Which technologies does Proteus Digital Health, Inc. patent most?

A61B - DIAGNOSIS; SURGERY; Identification 51

H04B - Transmission 34

A61J - Containers Specially Adapted FOR Medical OR Pharmaceutical PURPOSES; Devices OR Methods Specially Adapted FOR Bringing Pharmaceutical Products Into Particular Physical OR Administering FORMS; Devices FOR Administering Food OR Medicines ORALLY; Baby COMFORTERS; Devices FOR Receiving Spittle 27

G16H - Healthcare Informatics, i.e. Information AND Communication Technology [ICT] Specially Adapted FOR THE Handling OR Processing OF Medical OR Healthcare Data 26

H01Q - Antennas, i.e. Radio Aerials 19

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

A61K - Preparations FOR Medical, Dental OR Toiletry Purposes 14

Y10T - Technical Subjects Covered BY Former US Classification 13

G06K - Graphical Data Reading ; Presentation OF DATA; Record CARRIERS; Handling Record Carriers 12

H01M - Processes OR Means, e.g. Batteries, FOR THE Direct Conversion OF Chemical Energy Into Electrical Energy 10

H04L - Transmission OF Digital Information, e.g. Telegraphic Communication 10

H04W - Wireless Communication Networks 8

G06Q - Information AND Communication Technology [ICT] Specially Adapted FOR Administrative, Commercial, Financial, Managerial OR Supervisory PURPOSES; Systems OR Methods Specially Adapted FOR Administrative, Commercial, Financial, Managerial OR Supervisory Purposes, NOT Otherwise Provided FOR 6

Y10S - Technical Subjects Covered BY Former Uspc Cross-reference ART Collections [XRACs] AND Digests 5

Y02E - Reduction OF Greenhouse GAS [GHG] Emissions, Related TO Energy Generation, Transmission OR Distribution 4

Top 15 of 42 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

Proteus Digital Health, Inc.'s patent record in context - here's where to go next.

Proteus Digital Health, Inc.'s lead technology class is A61B (DIAGNOSIS; SURGERY; Identification), 68% of its portfolio - see every assignee active in that class. Explore A61B
Ranked #4,684 of 49,997 tracked assignees by patent volume - see the full leaderboard. See the ranking
Compare Proteus Digital Health, Inc. against Phoenix Pioneer Technology Co., Ltd., an assignee filing at a similar volume. Compare portfolios
Innovation Score of 49.3/100 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.