Where does Cianna Medical, Inc. rank among US patent assignees?

According to USPTO PatentsView (2015–2025 granted utility patents), Cianna Medical, Inc. ranks #10,892 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 Cianna Medical, Inc. hold?

Cianna Medical, Inc. holds 28 US utility patents granted between 2015 and 2024, spanning 7 technology areas.

What is Cianna Medical, Inc.'s Innovation Score?

Cianna Medical, Inc. has an Innovation Score of 41.5 out of 100 (top 33% of the corpus). This composite metric weighs portfolio volume (40%), grant velocity (20%), technology breadth (25%), and claim depth (15%).

What technology areas does Cianna Medical, Inc. focus on?

Cianna Medical, Inc.'s top technology area is A61B (DIAGNOSIS; SURGERY; Identification) with 24 patents, ranking #754 of 7,127 assignees active in that subclass. Grants appear in 7 CPC subclasses total.

Is Cianna Medical, Inc.'s patent grant rate increasing or decreasing?

Cianna Medical, Inc.'s recent grant velocity is +150% compared to the prior five-year period (grant years, not application filing dates). This indicates accelerating grant output.

What does claim depth mean for Cianna Medical, Inc.'s patents?

Cianna Medical, Inc.'s patents average 19.8 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 Cianna Medical, 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

Cianna Medical, Inc.

USPTO PatentsView assignee record - 28 granted patents across 7 technology areas, recorded in grant years 2015–2024. 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, Cianna ranks #10,892 of 49,997 tracked US assignees by granted-patent volume, with 28 patents across 7 technology areas.

#10,892
of 49,997 US assignees by volume: Top 33%
by Innovation Score (41.5/100): 19.8
avg claims per patent: +150%
grant velocity, last 5 yrs

USPTO PatentsView assignee plate

Corpus R10892 · US Corporation #10,892 · 28 grants

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

GRANTS-SMALL 28 grants
UPPER-Q #10,892/49,997
PHOTO-FINISH Cala Health
CPC-NARROW A61B · 7 areas
INNOV-PAR 41.5/100
CLAIMS-RICH 19.8 claims/avg
TYPE-USCORP US Corporation
VEL-SURGE +150% vel
BOOK-FULL 10/10 fields

Nearest grant-volume peer: Cala Health, 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 Cianna’s 41.5 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 11.6 pts (28%) Velocity 8.7 pts (21%) Breadth 9.4 pts (23%) Claim depth 11.9 pts (29%)

Qualcomm Incorporated · highest

85
Syncrude Canada in… · near

42
Aragon Pharmaceuticals · near

42
Cianna Medical · this assignee

42
Sequana Medical · near

42
Welspun India · near

42
3D Lighting… · lowest

7

What this shows Cianna's Innovation Score is 41.5/100 (top 33% 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 Cianna?

Each dot is one of Cianna’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). Cianna’s own 19.8 claims/patent is ABOVE the 19.6 median for these volume peers. More thorough claims than most filers at this scale, not just more of them.

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

Where Cianna's grants concentrate

Cianna Medical, Inc. is a focused PatentsView assignee: 7 CPC subclasses with 85.7% of grants classified under A61B (DIAGNOSIS; SURGERY; Identification). Peak complete grant year is 2024 (7 grants) versus a trough of 1 in 2016. By volume, Cianna sits between Cala Health, Inc. and ClearSign Technologies Corporation.

Cianna's three-year grant acceleration

Cianna Medical, Inc. shows 13 grants in 2022–2024 against only 10 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.

Cala Health

28
Caldwell Manufact…

28
Carlsberg Breweri…

28
Cerebri AI

28
Clariant Produkte…

28
Clean Energy Labs

28
Clearcam

28
Clearsign

28
Cianna Medical ◀

28

What this shows Cianna holds 28 patents at rank #10,899, shown against the 8 assignees closest to it in grant volume rather than the industry's largest filers.

Companies ranked near Cianna

By rank, the assignees closest to #10,899 in granted patent volume.

Leaders in A61B (Diagnosis)

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

Assignees with similar portfolio profiles

Two PlainPatent-derived peer sets for Cianna, neither rank-band nor same-CPC leaders (those blocks stay above). In A61B (Diagnosis), Cianna ranks #754 of 7,127 assignees by patent count in that subclass.

Similar innovation score

Nearest assignees by Innovation Score (42 here).

Welspun India Limited 42 Sequana Medical NV 42 Aragon Pharmaceuticals, Inc. 42 Syncrude Canada Ltd. in trust for the owners of the Syncrude Project as such owners exist now and in the future 42

Cianna's Innovation Score vs. every tracked assignee

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

42 Top 33% higher than 67% 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 · 2015–2024

Grants by year

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

View data table

Cianna Medical, Inc. patent grants by year, 2015–2025
Year	Patents Granted	Share of Period
2015	2	7.1%
2016	1	3.6%
2017	1	3.6%
2018	1	3.6%
2019	3	10.7%
2020	4	14.3%
2021	3	10.7%
2022	6	21.4%
2024	7	25.0%

Which technologies does Cianna Medical, Inc. patent most?

A61B - DIAGNOSIS; SURGERY; Identification 24

H01L - Semiconductor Devices NOT Covered BY Class H10 7

A61N - ELECTROTHERAPY; MAGNETOTHERAPY; Radiation THERAPY; Ultrasound Therapy 5

G01S - Radio DIRECTION-FINDING; Radio NAVIGATION; Determining Distance OR Velocity BY USE OF Radio WAVES; Locating OR Presence-detecting BY USE OF THE Reflection OR Reradiation OF Radio WAVES; Analogous Arrangements Using Other Waves 4

H10F - Inorganic Semiconductor Devices Sensitive TO Infrared Radiation, Light, Electromagnetic Radiation OF Shorter Wavelength OR Corpuscular Radiation 2

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 2

H01Q - Antennas, i.e. Radio Aerials 2

Top 7 of 7 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

Cianna Medical, Inc.'s patent record in context - here's where to go next.

Cianna Medical, Inc.'s lead technology class is A61B (DIAGNOSIS; SURGERY; Identification), 85.7% of its portfolio - see every assignee active in that class. Explore A61B
Ranked #10,892 of 49,997 tracked assignees by patent volume - see the full leaderboard. See the ranking
Compare Cianna Medical, Inc. against Cala Health, Inc., an assignee filing at a similar volume. Compare portfolios
Innovation Score of 41.5/100 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.