Where does Curlin Medical Inc. rank among US patent assignees?

According to USPTO PatentsView (2015–2025 granted utility patents), Curlin Medical Inc. ranks #15,935 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 Curlin Medical Inc. hold?

Curlin Medical Inc. holds 18 US utility patents granted between 2015 and 2025, spanning 5 technology areas.

What is Curlin Medical Inc.'s Innovation Score?

Curlin Medical Inc. has an Innovation Score of 25.8 out of 100 (18th percentile of the corpus). This composite metric weighs portfolio volume (40%), grant velocity (20%), technology breadth (25%), and claim depth (15%).

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

Curlin Medical Inc.'s recent grant velocity is +140% compared to the prior five-year period (grant years, not application filing dates). This indicates accelerating grant output.

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

Curlin Medical Inc.'s patents average 6.0 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 Curlin 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

Curlin Medical Inc.

Q: What technology areas does Curlin Medical Inc. focus on?

Curlin Medical Inc.'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 11 patents, ranking #638 of 3,490 assignees active in that subclass. Grants appear in 5 CPC subclasses total.

USPTO PatentsView assignee record - 18 granted patents across 5 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, Curlin ranks #15,935 of 49,997 tracked US assignees by granted-patent volume, with 18 patents across 5 technology areas.

#15,935
of 49,997 US assignees by volume: 18th percentile
by Innovation Score (25.8/100): 6.0
avg claims per patent: +140%
grant velocity, last 5 yrs

USPTO PatentsView assignee plate

Corpus R15935 · US Corporation #15,935 · 18 grants

GRANTS-MICRO · MID-PACK · PHOTO-FINISH · CPC-NARROW · INNOV-THIN · CLAIMS-SPARSE · TYPE-USCORP · VEL-SURGE · BOOK-FULL

GRANTS-MICRO 18 grants
MID-PACK #15,935/49,997
PHOTO-FINISH Calnetix
CPC-NARROW A61M · 5 areas
INNOV-THIN 25.8/100
CLAIMS-SPARSE 6.0 claims/avg
TYPE-USCORP US Corporation
VEL-SURGE +140% vel
BOOK-FULL 10/10 fields

Nearest grant-volume peer: Calnetix Technologies, 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 Curlin’s 25.8 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 10.2 pts (39%) Velocity 4.2 pts (16%) Breadth 7.9 pts (31%) Claim depth 3.6 pts (14%)

Qualcomm Incorporated · highest

85
Curlin Medical · this assignee

26
3D Lighting… · lowest

7

What this shows Curlin's Innovation Score is 25.8/100 (18th 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 Curlin?

Each dot is one of Curlin’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). Curlin’s own 6.0 claims/patent is at or below the 15.7 median for these volume peers. Volume here does not track with deeper claims; several lower-volume peers claim more thoroughly per patent.

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

Where Curlin's grants concentrate

Curlin Medical Inc. is a focused PatentsView assignee: 5 CPC subclasses with 61.1% 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 2021 (4 grants) versus a trough of 1 in 2015. By volume, Curlin sits between Cryptzone North America, Inc. and Canaan Creative Co., Ltd..

Curlin's three-year grant acceleration

Curlin Medical Inc. shows 5 grants in 2022–2024 against only 8 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.

Cryptzone North A…

18
CTK

18
Cubtek

18
CUE

18
CV6 Therapeutics…

18
Cyvek

18
Calnetix

18
Canaan Creative

18
Curlin Medical ◀

18

What this shows Curlin holds 18 patents at rank #15,909, shown against the 8 assignees closest to it in grant volume rather than the industry's largest filers.

Companies ranked near Curlin

By rank, the assignees closest to #15,909 in granted patent volume.

Leaders in A61M (Devices FOR Introducing Media Into)

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

Curlin's Innovation Score vs. every tracked assignee

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

26 18th percentile higher than 18% 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

Curlin Medical Inc. patent grants by year, 2015–2025
Year	Patents Granted	Share of Period
2015	1	5.6%
2016	2	11.1%
2017	1	5.6%
2019	1	5.6%
2020	3	16.7%
2021	4	22.2%
2022	3	16.7%
2023	1	5.6%
2024	1	5.6%
2025partial year	1	5.6%

Which technologies does Curlin Medical Inc. 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 11

G16H - Healthcare Informatics, i.e. Information AND Communication Technology [ICT] Specially Adapted FOR THE Handling OR Processing OF Medical OR Healthcare Data 5

F04B - Positive-displacement Machines FOR LIQUIDS; Pumps 5

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 1

A61B - DIAGNOSIS; SURGERY; Identification 1

Top 5 of 5 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

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

Curlin Medical Inc.'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), 61.1% of its portfolio - see every assignee active in that class. Explore A61M
Ranked #15,935 of 49,997 tracked assignees by patent volume - see the full leaderboard. See the ranking
Compare Curlin Medical Inc. against Cryptzone North America, Inc., an assignee filing at a similar volume. Compare portfolios
Innovation Score of 25.8/100 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.