Where does Luraco, Inc. rank among US patent assignees?

According to USPTO PatentsView (2015–2025 granted utility patents), Luraco, Inc. ranks #16,169 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 Luraco, Inc. hold?

Luraco, Inc. holds 18 US utility patents granted between 2018 and 2023, spanning 12 technology areas.

What is Luraco, Inc.'s Innovation Score?

Luraco, Inc. has an Innovation Score of 37.9 out of 100 (top 42% of the corpus). This composite metric weighs portfolio volume (40%), grant velocity (20%), technology breadth (25%), and claim depth (15%).

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

Luraco, Inc.'s recent grant velocity is +25% 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 Luraco, Inc.'s patents?

Luraco, Inc.'s patents average 39.9 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 Luraco, 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

Luraco, Inc.

Q: What technology areas does Luraco, Inc. focus on?

Luraco, Inc.'s top technology area is A61H (Physical Therapy Apparatus, e.g. Devices FOR Locating OR Stimulating Reflex Points IN THE BODY; Artificial RESPIRATION; MASSAGE; Bathing Devices FOR Special Therapeutic OR Hygienic Purposes OR Specific Parts OF THE Body) with 14 patents, ranking #31 of 752 assignees active in that subclass. Grants appear in 12 CPC subclasses total.

USPTO PatentsView assignee record - 18 granted patents across 12 technology areas, recorded in grant years 2018–2023. 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: A61H (Physical Therapy Apparatus, e.g. Devices FOR Locating OR Stimulating Reflex Points IN THE BODY; Artificial RESPIRATION; MASSAGE; Bathing Devices FOR Special Therapeutic OR Hygienic Purposes OR Specifi).

Compiled by PlainPatent · May 15, 2026

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Explore the portfolio See the ranking

The verdict

According to USPTO PatentsView, Luraco ranks #16,169 of 49,997 tracked US assignees by granted-patent volume, with 18 patents across 12 technology areas.

#16,169
of 49,997 US assignees by volume: Top 42%
by Innovation Score (37.9/100): 39.9
avg claims per patent: +25%
grant velocity, last 5 yrs

USPTO PatentsView assignee plate

Corpus R16169 · US Corporation #16,169 · 18 grants

GRANTS-MICRO · MID-PACK · PHOTO-FINISH · CPC-FOCUS · INNOV-THIN · CLAIMS-DENSE · TYPE-USCORP · VEL-UP · BOOK-FULL

GRANTS-MICRO 18 grants
MID-PACK #16,169/49,997
PHOTO-FINISH Larry D Miller Trust
CPC-FOCUS A61H · 12 areas
INNOV-THIN 37.9/100
CLAIMS-DENSE 39.9 claims/avg
TYPE-USCORP US Corporation
VEL-UP +25% vel
BOOK-FULL 10/10 fields

Nearest grant-volume peer: Larry D. Miller Trust (±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 Luraco’s 37.9 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 10.2 pts (27%) Velocity 0.4 pts (1%) Breadth 12.2 pts (32%) Claim depth 15.0 pts (40%)

Qualcomm Incorporated · highest

85
Luraco · this assignee

38
3D Lighting… · lowest

7

What this shows Luraco's Innovation Score is 37.9/100 (top 42% 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 Luraco?

Each dot is one of Luraco’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). Luraco’s own 39.9 claims/patent is ABOVE the 14.2 median for these volume peers. More thorough claims than most filers at this scale, not just more of them.

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

Where Luraco's grants concentrate

Luraco, Inc. is a focused PatentsView assignee: 12 CPC subclasses with 77.8% of grants classified under A61H (Physical Therapy Apparatus, e.g. Devices FOR Locating OR Stimulating Reflex Points IN THE BODY; Artificial RESPIRATION; MASSAGE; Bathing Devices FOR Special Therapeutic OR Hygienic Purposes OR Specifi). Peak complete grant year is 2019 (6 grants) versus a trough of 1 in 2023. By volume, Luraco sits between Leavitt Medical, Inc. and LeapFrog Enterprises, Inc..

Luraco's three-year grant acceleration

Luraco, Inc. shows 1 grants in 2022–2024 against only 15 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.

Leavitt Medical

18
Legend3d

18
Leibniz-institut…

18
LM Wind Power Int…

18
Larry D Miller Tr…

18
Latch Systems

18
Launch Tech

18
Leapfrog Enterpri…

18
Luraco ◀

18

What this shows Luraco holds 18 patents at rank #16,157, shown against the 8 assignees closest to it in grant volume rather than the industry's largest filers.

Companies ranked near Luraco

By rank, the assignees closest to #16,157 in granted patent volume.

Leaders in A61H (Physical Therapy Apparatus)

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

Luraco's Innovation Score vs. every tracked assignee

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

38 Top 42% higher than 58% 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 · 2018–2023

Grants by year

Teal-shaded recent years (2020–present) versus the 2018–2019 baseline. Full figures in the table below.

View data table

Luraco, Inc. patent grants by year, 2015–2025
Year	Patents Granted	Share of Period
2018	2	11.1%
2019	6	33.3%
2020	4	22.2%
2021	5	27.8%
2023	1	5.6%

Which technologies does Luraco, Inc. patent most?

A61H - Physical Therapy Apparatus, e.g. Devices FOR Locating OR Stimulating Reflex Points IN THE BODY; Artificial RESPIRATION; MASSAGE; Bathing Devices FOR Special Therapeutic OR Hygienic Purposes OR Specific Parts OF THE Body 14

F04D - Non-positive-displacement Pumps 9

F21V - Functional Features OR Details OF Lighting Devices OR Systems THEREOF; Structural Combinations OF Lighting Devices With Other Articles, NOT Otherwise Provided FOR 4

F21Y - Indexing Scheme Associated With Subclasses F21k, F21l, F21s and F21v, Relating TO THE Form OR THE Kind OF THE Light Sources OR OF THE Colour OF THE Light Emitted 4

F05B - Indexing Scheme Relating TO Wind, Spring, Weight, Inertia OR Like Motors, TO Machines OR Engines FOR Liquids Covered BY Subclasses F03b, F03d AND F03g 4

H02J - Circuit Arrangements OR Systems FOR Supplying OR Distributing Electric POWER; Systems FOR Storing Electric Energy 2

A47C - CHAIRS; SOFAS; Beds 2

G16H - Healthcare Informatics, i.e. Information AND Communication Technology [ICT] Specially Adapted FOR THE Handling OR Processing OF Medical OR Healthcare Data 1

G06F - Electric Digital Data Processing 1

B23B - TURNING; Boring 1

H02K - Dynamo-electric Machines 1

F04B - Positive-displacement Machines FOR LIQUIDS; Pumps 1

Top 12 of 12 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

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

Luraco, Inc.'s lead technology class is A61H (Physical Therapy Apparatus, e.g. Devices FOR Locating OR Stimulating Reflex Points IN THE BODY; Artificial RESPIRATION; MASSAGE; Bathing Devices FOR Special Therapeutic OR Hygienic Purposes OR Specifi), 77.8% of its portfolio - see every assignee active in that class. Explore A61H
Ranked #16,169 of 49,997 tracked assignees by patent volume - see the full leaderboard. See the ranking
Compare Luraco, Inc. against Leavitt Medical, Inc., an assignee filing at a similar volume. Compare portfolios
Innovation Score of 37.9/100 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.