Where does Leman Micro Devices SA rank among US patent assignees?

According to USPTO PatentsView (2015–2025 granted utility patents), Leman Micro Devices SA ranks #41,394 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 Leman Micro Devices SA hold?

Leman Micro Devices SA holds 6 US utility patents granted between 2019 and 2022, spanning 4 technology areas.

What is Leman Micro Devices SA's Innovation Score?

Leman Micro Devices SA has an Innovation Score of 29.0 out of 100 (29th percentile of the corpus). This composite metric weighs portfolio volume (40%), grant velocity (20%), technology breadth (25%), and claim depth (15%).

What technology areas does Leman Micro Devices SA focus on?

Leman Micro Devices SA's top technology area is A61B (DIAGNOSIS; SURGERY; Identification) with 6 patents, ranking #2,680 of 7,127 assignees active in that subclass. Grants appear in 4 CPC subclasses total.

Is Leman Micro Devices SA's patent grant rate increasing or decreasing?

Leman Micro Devices SA's recent grant velocity is +100% compared to the prior five-year period (grant years, not application filing dates). This indicates accelerating grant output.

What does claim depth mean for Leman Micro Devices SA's patents?

Leman Micro Devices SA's patents average 14.2 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 Leman Micro Devices SA 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

Leman Micro Devices SA

USPTO PatentsView assignee record - 6 granted patents across 4 technology areas, recorded in grant years 2019–2022. 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, Leman ranks #41,394 of 49,997 tracked US assignees by granted-patent volume, with 6 patents across 4 technology areas.

#41,394
of 49,997 US assignees by volume: 29th percentile
by Innovation Score (29.0/100): 14.2
avg claims per patent: +100%
grant velocity, last 5 yrs

USPTO PatentsView assignee plate

Corpus R41394 · Foreign Corporation #41,394 · 6 grants

GRANTS-MICRO · LOWER-Q · PHOTO-FINISH · CPC-NARROW · INNOV-THIN · CLAIMS-RICH · TYPE-FRNCORP · VEL-SURGE · BOOK-FULL

GRANTS-MICRO 6 grants
LOWER-Q #41,394/49,997
PHOTO-FINISH Legionarius
CPC-NARROW A61B · 4 areas
INNOV-THIN 29.0/100
CLAIMS-RICH 14.2 claims/avg
TYPE-FRNCORP Foreign Corp
VEL-SURGE +100% vel
BOOK-FULL 10/10 fields

Nearest grant-volume peer: Legionarius, 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 Leman’s 29.0 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 6.7 pts (23%) Velocity 6.7 pts (23%) Breadth 7.1 pts (24%) Claim depth 8.5 pts (29%)

Qualcomm Incorporated · highest

85
Leman Micro Devices · this assignee

29
3D Lighting… · lowest

7

What this shows Leman's Innovation Score is 29.0/100 (29th 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 Leman?

Each dot is one of Leman’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). Leman’s own 14.2 claims/patent is ABOVE the 13.3 median for these volume peers. More thorough claims than most filers at this scale, not just more of them.

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

Where Leman's grants concentrate

Leman Micro Devices SA is a focused PatentsView assignee: 4 CPC subclasses with 100% of grants classified under A61B (DIAGNOSIS; SURGERY; Identification). Peak complete grant year is 2022 (3 grants) versus a trough of 1 in 2021. By volume, Leman sits between Legionarius, LLC and Leo Schachter Diamonds, L.L.C..

Leman's three-year grant acceleration

Leman Micro Devices SA shows 3 grants in 2022–2024 against only 3 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.

Legionarius

6
Leibniz-institut…

6
Leibniz-institut…

6
Leishen Intellige…

6
Lenovoemc

6
Lenz Therapeutics

6
Lenze SE

6
Leo Schachter Dia…

6
Leman Micro Devic… ◀

6

What this shows Leman holds 6 patents at rank #41,430, shown against the 8 assignees closest to it in grant volume rather than the industry's largest filers.

Companies ranked near Leman

By rank, the assignees closest to #41,430 in granted patent volume.

Leaders in A61B (Diagnosis)

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

Leman's Innovation Score vs. every tracked assignee

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

29 29th percentile higher than 29% 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 · 2019–2022

Grants by year

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

View data table

Leman Micro Devices SA patent grants by year, 2015–2025
Year	Patents Granted	Share of Period
2019	2	33.3%
2021	1	16.7%
2022	3	50.0%

Which technologies does Leman Micro Devices SA patent most?

A61B - DIAGNOSIS; SURGERY; Identification 6

G01K - Measuring TEMPERATURE; Measuring Quantity OF HEAT; Thermally-sensitive Elements NOT Otherwise Provided FOR 2

H04M - Telephonic Communication 2

G01N - Investigating OR Analysing Materials BY Determining Their Chemical OR Physical Properties 1

Top 4 of 4 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

Leman Micro Devices SA's patent record in context - here's where to go next.

Leman Micro Devices SA's lead technology class is A61B (DIAGNOSIS; SURGERY; Identification), 100% of its portfolio - see every assignee active in that class. Explore A61B
Ranked #41,394 of 49,997 tracked assignees by patent volume - see the full leaderboard. See the ranking
Compare Leman Micro Devices SA against Legionarius, LLC, an assignee filing at a similar volume. Compare portfolios
Innovation Score of 29.0/100 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.