Where does Laboratorios Leon Farma, S.A. rank among US patent assignees?

According to USPTO PatentsView (2015–2025 granted utility patents), Laboratorios Leon Farma, S.A. ranks #14,743 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 Laboratorios Leon Farma, S.A. hold?

Laboratorios Leon Farma, S.A. holds 20 US utility patents granted between 2016 and 2025, spanning 5 technology areas.

What is Laboratorios Leon Farma, S.A.'s Innovation Score?

Laboratorios Leon Farma, S.A. has an Innovation Score of 48.1 out of 100 (top 17% of the corpus). This composite metric weighs portfolio volume (40%), grant velocity (20%), technology breadth (25%), and claim depth (15%).

What technology areas does Laboratorios Leon Farma, S.A. focus on?

Laboratorios Leon Farma, S.A.'s top technology area is A61K (Preparations FOR Medical, Dental OR Toiletry Purposes) with 19 patents, ranking #1,197 of 7,163 assignees active in that subclass. Grants appear in 5 CPC subclasses total.

Is Laboratorios Leon Farma, S.A.'s patent grant rate increasing or decreasing?

Laboratorios Leon Farma, S.A.'s recent grant velocity is +400% compared to the prior five-year period (grant years, not application filing dates). This indicates accelerating grant output.

What does claim depth mean for Laboratorios Leon Farma, S.A.'s patents?

Laboratorios Leon Farma, S.A.'s patents average 25.6 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 Laboratorios Leon Farma, S.A. 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 Foreign Corporation

Laboratorios Leon Farma, S.A.

USPTO PatentsView assignee record - 20 granted patents across 5 technology areas, recorded in grant years 2016–2025. 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: A61K (Preparations FOR Medical, Dental OR Toiletry Purposes).

Compiled by PlainPatent · May 15, 2026

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The verdict

According to USPTO PatentsView, Laboratorios ranks #14,743 of 49,997 tracked US assignees by granted-patent volume, with 20 patents across 5 technology areas.

#14,743
of 49,997 US assignees by volume: Top 17%
by Innovation Score (48.1/100): 25.6
avg claims per patent: +400%
grant velocity, last 5 yrs

USPTO PatentsView assignee plate

Corpus R14743 · Foreign Corporation #14,743 · 20 grants

GRANTS-SMALL · MID-PACK · PHOTO-FINISH · CPC-NARROW · INNOV-PAR · CLAIMS-DENSE · TYPE-FRNCORP · VEL-SURGE · BOOK-FULL

GRANTS-SMALL 20 grants
MID-PACK #14,743/49,997
PHOTO-FINISH Kurin
CPC-NARROW A61K · 5 areas
INNOV-PAR 48.1/100
CLAIMS-DENSE 25.6 claims/avg
TYPE-FRNCORP Foreign Corp
VEL-SURGE +400% vel
BOOK-FULL 10/10 fields

Nearest grant-volume peer: Kurin, 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 Laboratorios’s 48.1 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 10.5 pts (22%) Velocity 14.7 pts (31%) Breadth 7.9 pts (16%) Claim depth 15.0 pts (31%)

Qualcomm Incorporated · highest

85
Dental Imaging · near

48
Egis Technology · near

48
Forschungsverbund… · near

48
Laboratorios Leon… · this assignee

48
M S L L C · near

48
3D Lighting… · lowest

7

What this shows Laboratorios's Innovation Score is 48.1/100 (top 17% 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 Laboratorios?

Each dot is one of Laboratorios’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). Laboratorios’s own 25.6 claims/patent is ABOVE the 8.2 median for these volume peers. More thorough claims than most filers at this scale, not just more of them.

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

Where Laboratorios's grants concentrate

Laboratorios Leon Farma, S.A. is a focused PatentsView assignee: 5 CPC subclasses with 95% of grants classified under A61K (Preparations FOR Medical, Dental OR Toiletry Purposes). Peak complete grant year is 2022 (9 grants) versus a trough of 1 in 2016. By volume, Laboratorios sits between Kurin, Inc. and Limefuel, LLC.

Laboratorios's three-year grant acceleration

Laboratorios Leon Farma, S.A. shows 11 grants in 2022–2024 against only 5 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.

Kurin

20
Kythera Biopharma…

20
L Koning Beheer B…

20
LA Marzocco S R L

20
Ledgerdomain

20
Leedarson America

20
Libo Cosmetics

20
Limefuel

20
Laboratorios Leon… ◀

20

What this shows Laboratorios holds 20 patents at rank #14,739, shown against the 8 assignees closest to it in grant volume rather than the industry's largest filers.

Companies ranked near Laboratorios

By rank, the assignees closest to #14,739 in granted patent volume.

Leaders in A61K (Preparations FOR Medical)

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

Assignees with similar portfolio profiles

Two PlainPatent-derived peer sets for Laboratorios, neither rank-band nor same-CPC leaders (those blocks stay above). In A61K (Preparations FOR Medical), Laboratorios ranks #1,197 of 7,163 assignees by patent count in that subclass.

Similar innovation score

Nearest assignees by Innovation Score (48 here).

Dental Imaging Technologies Corporation 48 Forschungsverbund Berlin e.V. 48 Egis Technology Inc. 48 M.S. Technologies, L.L.C. 48

Laboratorios's Innovation Score vs. every tracked assignee

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

48 Top 17% higher than 83% 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 · 2016–2025

Grants by year

Teal-shaded recent years (2020–present) versus the 2016–2019 baseline. Full figures in the table below.

View data table

Laboratorios Leon Farma, S.A. patent grants by year, 2015–2025
Year	Patents Granted	Share of Period
2016	1	5.0%
2017	1	5.0%
2019	1	5.0%
2020	2	10.0%
2021	2	10.0%
2022	9	45.0%
2024	2	10.0%
2025partial year	2	10.0%

Which technologies does Laboratorios Leon Farma, S.A. patent most?

A61K - Preparations FOR Medical, Dental OR Toiletry Purposes 19

A61P - Specific Therapeutic Activity OF Chemical Compounds OR Medicinal Preparations 8

F04C - Rotary-piston, OR Oscillating-piston, Positive-displacement Machines FOR Liquids ; Rotary-piston, OR Oscillating-piston, Positive-displacement Pumps 1

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 1

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 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

Laboratorios Leon Farma, S.A.'s patent record in context - here's where to go next.

Laboratorios Leon Farma, S.A.'s lead technology class is A61K (Preparations FOR Medical, Dental OR Toiletry Purposes), 95% of its portfolio - see every assignee active in that class. Explore A61K
Ranked #14,743 of 49,997 tracked assignees by patent volume - see the full leaderboard. See the ranking
Compare Laboratorios Leon Farma, S.A. against Kurin, Inc., an assignee filing at a similar volume. Compare portfolios
Innovation Score of 48.1/100 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.