Where does Liebel-flarsheim Company LLC rank among US patent assignees?

According to USPTO PatentsView (2015–2025 granted utility patents), Liebel-flarsheim Company LLC ranks #10,388 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 Liebel-flarsheim Company LLC hold?

Liebel-flarsheim Company LLC holds 30 US utility patents granted between 2015 and 2019, spanning 14 technology areas.

What is Liebel-flarsheim Company LLC's Innovation Score?

Liebel-flarsheim Company LLC has an Innovation Score of 39.5 out of 100 (top 38% of the corpus). This composite metric weighs portfolio volume (40%), grant velocity (20%), technology breadth (25%), and claim depth (15%).

Is Liebel-flarsheim Company LLC's patent grant rate increasing or decreasing?

Liebel-flarsheim Company LLC's recent grant velocity is -100% compared to the prior five-year period (grant years, not application filing dates). Grant activity has slowed relative to earlier years.

What does claim depth mean for Liebel-flarsheim Company LLC's patents?

Liebel-flarsheim Company LLC's patents average 24.1 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 Liebel-flarsheim Company 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

Liebel-flarsheim Company LLC

Q: What technology areas does Liebel-flarsheim Company LLC focus on?

Liebel-flarsheim Company 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 26 patents, ranking #276 of 3,490 assignees active in that subclass. Grants appear in 14 CPC subclasses total.

USPTO PatentsView assignee record - 30 granted patents across 14 technology areas, recorded in grant years 2015–2019. 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

RSS updates for this company

Explore the portfolio See the ranking

The verdict

According to USPTO PatentsView, Liebel-flarsheim ranks #10,388 of 49,997 tracked US assignees by granted-patent volume, with 30 patents across 14 technology areas.

#10,388
of 49,997 US assignees by volume: Top 38%
by Innovation Score (39.5/100): 24.1
avg claims per patent: -100%
grant velocity, last 5 yrs

USPTO PatentsView assignee plate

Corpus R10388 · US Corporation #10,388 · 30 grants

GRANTS-SMALL · UPPER-Q · PHOTO-FINISH · CPC-FOCUS · INNOV-THIN · CLAIMS-DENSE · TYPE-USCORP · VEL-DROP · BOOK-FULL

GRANTS-SMALL 30 grants
UPPER-Q #10,388/49,997
PHOTO-FINISH Lasermax
CPC-FOCUS A61M · 14 areas
INNOV-THIN 39.5/100
CLAIMS-DENSE 24.1 claims/avg
TYPE-USCORP US Corporation
VEL-DROP -100% vel
BOOK-FULL 10/10 fields

Nearest grant-volume peer: Lasermax 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 Liebel-flarsheim’s 39.5 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 11.9 pts (30%) Velocity 0.0 pts (0%) Breadth 13.2 pts (33%) Claim depth 14.4 pts (36%)

Qualcomm Incorporated · highest

85
Azionaria Costruzion… · near

40
Convotherm-elektroge… · near

40
Liebel-flarsheim · this assignee

40
Mikuni Electron · near

40
Zodiac Seats US · near

40
3D Lighting… · lowest

7

What this shows Liebel-flarsheim's Innovation Score is 39.5/100 (top 38% 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 Liebel-flarsheim?

Each dot is one of Liebel-flarsheim’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). Liebel-flarsheim’s own 24.1 claims/patent is ABOVE the 15.8 median for these volume peers. More thorough claims than most filers at this scale, not just more of them.

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

Where Liebel-flarsheim's grants concentrate

Liebel-flarsheim Company LLC is a focused PatentsView assignee: 14 CPC subclasses with 86.7% 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 2015 (8 grants) versus a trough of 3 in 2019. By volume, Liebel-flarsheim sits between Lasermax Inc. and LM Glasfiber A/S.

Lasermax

30
LBP Manufacturing

30
Leaf Healthcare

30
Legrand AV

30
Limelight Networks

30
Lindal France SAS

30
Lisec Austria

30
LM Glasfiber A/S

30
Liebel-flarsheim ◀

30

What this shows Liebel-flarsheim holds 30 patents at rank #10,383, shown against the 8 assignees closest to it in grant volume rather than the industry's largest filers.

Companies ranked near Liebel-flarsheim

By rank, the assignees closest to #10,383 in granted patent volume.

Leaders in A61M (Devices FOR Introducing Media Into)

Other assignees with the most granted patents in Liebel-flarsheim's primary technology class.

Assignees with similar portfolio profiles

Two PlainPatent-derived peer sets for Liebel-flarsheim, neither rank-band nor same-CPC leaders (those blocks stay above). In A61M (Devices FOR Introducing Media Into), Liebel-flarsheim ranks #276 of 3,490 assignees by patent count in that subclass.

Similar innovation score

Nearest assignees by Innovation Score (40 here).

Mikuni Electron Corporation 40 Azionaria Costruzioni Macchine Automatiche A.C.M.A. S.P.A. 40 Convotherm-elektrogerate GMBH 40 Zodiac Seats US LLC 40

Liebel-flarsheim's Innovation Score vs. every tracked assignee

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

40 Top 38% higher than 62% 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 · 2015–2019

Grants by year

Teal-shaded recent years (2020–present) versus the 2015–2019 baseline. Full figures in the table below.

View data table

Liebel-flarsheim Company LLC patent grants by year, 2015–2025
Year	Patents Granted	Share of Period
2015	8	26.7%
2016	8	26.7%
2017	6	20.0%
2018	5	16.7%
2019	3	10.0%

Which technologies does Liebel-flarsheim Company 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 26

A61B - DIAGNOSIS; SURGERY; Identification 13

G16H - Healthcare Informatics, i.e. Information AND Communication Technology [ICT] Specially Adapted FOR THE Handling OR Processing OF Medical OR Healthcare Data 9

G16Z - Information AND Communication Technology [ICT] Specially Adapted FOR Specific Application Fields, NOT Otherwise Provided FOR 2

G01L - Measuring Force, Stress, Torque, Work, Mechanical Power, Mechanical Efficiency, OR Fluid Pressure 2

G05G - Control Devices OR Systems Insofar AS Characterised BY Mechanical Features Only 1

A61G - Transport, Personal Conveyances, OR Accommodation Specially Adapted FOR Patients OR Disabled Persons ; Operating Tables OR CHAIRS; Chairs FOR DENTISTRY; Funeral Devices 1

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

Y02A - Technologies FOR Adaptation TO Climate Change 1

C07D - Heterocyclic Compounds 1

C07F - Acyclic, Carbocyclic OR Heterocyclic Compounds Containing Elements Other Than Carbon, Hydrogen, Halogen, Oxygen, Nitrogen, Sulfur, Selenium OR Tellurium 1

H04L - Transmission OF Digital Information, e.g. Telegraphic Communication 1

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 1

C07C - Acyclic OR Carbocyclic Compounds 1

Top 14 of 14 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

Liebel-flarsheim Company LLC's patent record in context - here's where to go next.

Liebel-flarsheim Company 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), 86.7% of its portfolio - see every assignee active in that class. Explore A61M
Ranked #10,388 of 49,997 tracked assignees by patent volume - see the full leaderboard. See the ranking
Compare Liebel-flarsheim Company LLC against Lasermax Inc., an assignee filing at a similar volume. Compare portfolios
Innovation Score of 39.5/100 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.