Where does WilMarc Holdings, LLC rank among US patent assignees?

According to USPTO PatentsView (2015–2025 granted utility patents), WilMarc Holdings, LLC ranks #11,131 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 WilMarc Holdings, LLC hold?

WilMarc Holdings, LLC holds 28 US utility patents granted between 2017 and 2025, spanning 13 technology areas.

What is WilMarc Holdings, LLC's Innovation Score?

WilMarc Holdings, LLC has an Innovation Score of 42.9 out of 100 (top 29% of the corpus). This composite metric weighs portfolio volume (40%), grant velocity (20%), technology breadth (25%), and claim depth (15%).

Is WilMarc Holdings, LLC's patent grant rate increasing or decreasing?

WilMarc Holdings, LLC's recent grant velocity is +171% compared to the prior five-year period (grant years, not application filing dates). This indicates accelerating grant output.

What does claim depth mean for WilMarc Holdings, LLC's patents?

WilMarc Holdings, LLC's patents average 17.6 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 WilMarc Holdings, LLC 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

WilMarc Holdings, LLC

Q: What technology areas does WilMarc Holdings, LLC focus on?

WilMarc Holdings, LLC'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 24 patents, ranking #299 of 3,490 assignees active in that subclass. Grants appear in 13 CPC subclasses total.

USPTO PatentsView assignee record - 28 granted patents across 13 technology areas, recorded in grant years 2017–2025. 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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Explore the portfolio See the ranking

The verdict

According to USPTO PatentsView, Wilmarc ranks #11,131 of 49,997 tracked US assignees by granted-patent volume, with 28 patents across 13 technology areas.

#11,131
of 49,997 US assignees by volume: Top 29%
by Innovation Score (42.9/100): 17.6
avg claims per patent: +171%
grant velocity, last 5 yrs

USPTO PatentsView assignee plate

Corpus R11131 · US Corporation #11,131 · 28 grants

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

GRANTS-SMALL 28 grants
UPPER-Q #11,131/49,997
PHOTO-FINISH Waters Ireland
CPC-FOCUS A61M · 13 areas
INNOV-PAR 42.9/100
CLAIMS-RICH 17.6 claims/avg
TYPE-USCORP US Corporation
VEL-SURGE +171% vel
BOOK-FULL 10/10 fields

Nearest grant-volume peer: Waters Technologies Ireland Limited (±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 Wilmarc’s 42.9 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 (27%) Velocity 8.0 pts (19%) Breadth 12.7 pts (30%) Claim depth 10.5 pts (25%)

Qualcomm Incorporated · highest

85
Dako Denmark A/S · near

43
NR Electric · near

43
Seno Medical… · near

43
Tokuyama Dental · near

43
WilMarc Holdings · this assignee

43
3D Lighting… · lowest

7

What this shows Wilmarc's Innovation Score is 42.9/100 (top 29% 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 Wilmarc?

Each dot is one of Wilmarc’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). Wilmarc’s own 17.6 claims/patent is ABOVE the 13.2 median for these volume peers. More thorough claims than most filers at this scale, not just more of them.

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

Where Wilmarc's grants concentrate

WilMarc Holdings, LLC is a focused PatentsView assignee: 13 CPC subclasses with 85.7% 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 2024 (6 grants) versus a trough of 1 in 2017. By volume, Wilmarc sits between Watson Marlow GMBH and Xianyang Caihong Optoelectronics Technology Co., Ltd.

Wilmarc's three-year grant acceleration

WilMarc Holdings, LLC shows 12 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.

Watson Marlow

28
Weltrend Semicond…

28
Wireless Photonics

28
Waters Ireland

28
World Emergency N…

28
Wormhole Labs

28
Wuxi Hisky Medical

28
Xianyang Caihong…

28
Wilmarc Holdings ◀

28

What this shows WilMarc holds 28 patents at rank #11,129, shown against the 8 assignees closest to it in grant volume rather than the industry's largest filers.

Companies ranked near WilMarc

By rank, the assignees closest to #11,129 in granted patent volume.

Leaders in A61M (Devices FOR Introducing Media Into)

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

Assignees with similar portfolio profiles

Two PlainPatent-derived peer sets for WilMarc, neither rank-band nor same-CPC leaders (those blocks stay above). In A61M (Devices FOR Introducing Media Into), WilMarc ranks #299 of 3,490 assignees by patent count in that subclass.

Similar innovation score

Nearest assignees by Innovation Score (43 here).

Dako Denmark A/S 43 Tokuyama Dental Corporation 43 Seno Medical Instruments, Inc. 43 NR Electric Co., Ltd. 43

Wilmarc's Innovation Score vs. every tracked assignee

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

43 Top 29% higher than 71% 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 · 2017–2025

Grants by year

Teal-shaded recent years (2020–present) versus the 2017–2019 baseline. Full figures in the table below.

View data table

WilMarc Holdings, LLC patent grants by year, 2015–2025
Year	Patents Granted	Share of Period
2017	1	3.6%
2018	3	10.7%
2019	3	10.7%
2020	3	10.7%
2021	4	14.3%
2022	4	14.3%
2023	2	7.1%
2024	6	21.4%
2025partial year	2	7.1%

Which technologies does WilMarc Holdings, LLC 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 24

F16L - PIPES; Joints OR Fittings FOR PIPES; Supports FOR Pipes, Cables OR Protective TUBING; Means FOR Thermal Insulation IN General 21

F17C - Vessels FOR Containing OR Storing Compressed, Liquefied OR Solidified GASES; Fixed-capacity GAS-HOLDERS; Filling Vessels With, OR Discharging From Vessels, Compressed, Liquefied, OR Solidified Gases 4

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 3

A61L - Methods OR Apparatus FOR Sterilising Materials OR Objects IN GENERAL; Disinfection, Sterilisation OR Deodorisation OF AIR; Chemical Aspects OF Bandages, Dressings, Absorbent Pads OR Surgical ARTICLES; Materials FOR Bandages, Dressings, Absorbent Pads OR Surgical Articles 3

A47G - Household OR Table Equipment 3

A01N - Preservation OF Bodies OF Humans OR Animals OR Plants OR Parts Thereof ; Biocides, e.g. AS Disinfectants, AS Pesticides OR AS Herbicides ; Pest Repellants OR ATTRACTANTS; Plant Growth Regulators 3

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 3

B29C - Shaping OR Joining OF PLASTICS; Shaping OF Material IN A Plastic State, NOT Otherwise Provided FOR; After-treatment OF THE Shaped Products, e.g. Repairing 3

B29K - Indexing Scheme Associated With Subclasses B29b, B29c OR B29d, Relating TO Moulding Materials OR TO Materials FOR ; Moulds, ; Reinforcements, Fillers OR Preformed Parts, e.g. Inserts 3

B29L - Indexing Scheme Associated With Subclass B29c, Relating TO Particular Articles 3

B29D - Producing Particular Articles From Plastics OR From Substances IN A Plastic State 1

A61B - DIAGNOSIS; SURGERY; Identification 1

Top 13 of 13 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

WilMarc Holdings, LLC's patent record in context - here's where to go next.

WilMarc Holdings, LLC'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), 85.7% of its portfolio - see every assignee active in that class. Explore A61M
Ranked #11,131 of 49,997 tracked assignees by patent volume - see the full leaderboard. See the ranking
Compare WilMarc Holdings, LLC against Watson Marlow GMBH, an assignee filing at a similar volume. Compare portfolios
Innovation Score of 42.9/100 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.