Where does Liebherr-werk Nenzing GMBH rank among US patent assignees?

According to USPTO PatentsView (2015–2025 granted utility patents), Liebherr-werk Nenzing GMBH ranks #6,168 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 Liebherr-werk Nenzing GMBH hold?

Liebherr-werk Nenzing GMBH holds 55 US utility patents granted between 2015 and 2025, spanning 28 technology areas.

What is Liebherr-werk Nenzing GMBH's Innovation Score?

Liebherr-werk Nenzing GMBH has an Innovation Score of 47.6 out of 100 (top 18% of the corpus). This composite metric weighs portfolio volume (40%), grant velocity (20%), technology breadth (25%), and claim depth (15%).

Is Liebherr-werk Nenzing GMBH's patent grant rate increasing or decreasing?

Liebherr-werk Nenzing GMBH's recent grant velocity is -29% 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 Liebherr-werk Nenzing GMBH's patents?

Liebherr-werk Nenzing GMBH's patents average 13.9 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 Liebherr-werk Nenzing GMBH 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

Liebherr-werk Nenzing GMBH

Q: What technology areas does Liebherr-werk Nenzing GMBH focus on?

Liebherr-werk Nenzing GMBH's top technology area is B66C (CRANES; Load-engaging Elements OR Devices FOR Cranes, Capstans, Winches, OR Tackles) with 31 patents. Grants appear in 28 CPC subclasses total.

USPTO PatentsView assignee record - 55 granted patents across 28 technology areas, recorded in grant years 2015–2025. 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: B66C (CRANES; Load-engaging Elements OR Devices FOR Cranes, Capstans, Winches, OR Tackles).

Compiled by PlainPatent · May 15, 2026

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The verdict

According to USPTO PatentsView, Liebherr-werk ranks #6,168 of 49,997 tracked US assignees by granted-patent volume, with 55 patents across 28 technology areas.

#6,168
of 49,997 US assignees by volume: Top 18%
by Innovation Score (47.6/100): 13.9
avg claims per patent: -29%
grant velocity, last 5 yrs

USPTO PatentsView assignee plate

Corpus R6168 · Foreign Corporation #6,168 · 55 grants

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

GRANTS-SMALL 55 grants
UPPER-Q #6,168/49,997
PHOTO-FINISH Korea University OF…
CPC-FOCUS B66C · 28 areas
INNOV-PAR 47.6/100
CLAIMS-RICH 13.9 claims/avg
TYPE-FRNCORP Foreign Corp
VEL-DOWN -29% vel
BOOK-FULL 10/10 fields

Nearest grant-volume peer: Korea University OF Technology AND Education Industry-university Cooperation Foundation (±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.

Qualcomm Incorporated · highest

85
Humax · near

48
Liebherr-werk Nenzing · this assignee

48
Novozymes Bioag A/S · near

48
RealD · near

48
Yazaki North America · near

48
3D Lighting… · lowest

7

What this shows Liebherr-werk's Innovation Score is 47.6/100 (top 18% 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.

Where Liebherr-werk's grants concentrate

Liebherr-werk Nenzing GMBH is a focused PatentsView assignee: 28 CPC subclasses with 56.4% of grants classified under B66C (CRANES; Load-engaging Elements OR Devices FOR Cranes, Capstans, Winches, OR Tackles). Peak complete grant year is 2015 (11 grants) versus a trough of 3 in 2021. By volume, Liebherr-werk sits between Korea University OF Technology AND Education Industry-university Cooperation Foundation and Microport Orthopedics Holdings, Inc..

Liebherr-werk's three-year grant acceleration

Liebherr-werk Nenzing GMBH shows 13 grants in 2022–2024 against only 13 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.

Korea University…

55
Kwikspace Guam

55
Lanto

55
Laurus Labs

55
MAG Aerospace Ind…

55
MAN Truck & Bus SE

55
Medicrea Internat…

55
Microport Orthope…

55
Liebherr-werk Nen… ◀

55

What this shows Liebherr-werk holds 55 patents at rank #6,167, shown against the 8 assignees closest to it in grant volume rather than the industry's largest filers.

Companies ranked near Liebherr-werk

By rank, the assignees closest to #6,167 in granted patent volume.

Leaders in B66C (Cranes)

Other assignees with the most granted patents in Liebherr-werk's primary technology class.

Assignees with similar portfolio profiles

Two PlainPatent-derived peer sets for Liebherr-werk, neither rank-band nor same-CPC leaders (those blocks stay above).

Similar innovation score

Nearest assignees by Innovation Score (48 here).

Novozymes Bioag A/S 48 Yazaki North America, Inc. 48 Humax Co., Ltd. 48 RealD Inc. 48

Similar claim depth

Nearest assignees by average claims per patent (13.9 here).

The Eastern Company 13.9 avg Felica Networks, Inc. 13.9 avg Institut Polytechnique DE Bordeaux 13.9 avg Sport Maska Inc. 13.9 avg

Liebherr-werk's Innovation Score vs. every tracked assignee

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

48 Top 18% higher than 82% 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 · 2015–2025

Grants by year

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

View data table

Liebherr-werk Nenzing GMBH patent grants by year, 2015–2025
Year	Patents Granted	Share of Period
2015	11	20.0%
2016	4	7.3%
2017	6	10.9%
2018	6	10.9%
2019	4	7.3%
2020	6	10.9%
2021	3	5.5%
2022	3	5.5%
2023	3	5.5%
2024	7	12.7%
2025partial year	2	3.6%

Which technologies does Liebherr-werk Nenzing GMBH patent most?

B66C - CRANES; Load-engaging Elements OR Devices FOR Cranes, Capstans, Winches, OR Tackles 31

E02D - FOUNDATIONS; EXCAVATIONS; Embankments ; Underground OR Underwater Structures 12

E02F - DREDGING; Soil-shifting 10

B66D - CAPSTANS; WINCHES; Tackles, e.g. Pulley BLOCKS; Hoists 6

F15B - Systems Acting BY Means OF Fluids IN GENERAL; Fluid-pressure Actuators, e.g. SERVOMOTORS; Details OF Fluid-pressure Systems, NOT Otherwise Provided FOR 4

G06F - Electric Digital Data Processing 3

E21B - Earth OR Rock DRILLING; Obtaining OIL, GAS, Water, Soluble OR Meltable Materials OR A Slurry OF Minerals From Wells 3

B60R - Vehicles, Vehicle Fittings, OR Vehicle Parts, NOT Otherwise Provided FOR 3

F16H - Gearing 2

G01M - Testing Static OR Dynamic Balance OF Machines OR STRUCTURES; Testing OF Structures OR Apparatus, NOT Otherwise Provided FOR 2

G05B - Control OR Regulating Systems IN GENERAL; Functional Elements OF Such SYSTEMS; Monitoring OR Testing Arrangements FOR Such Systems OR Elements 2

G01P - Measuring Linear OR Angular Speed, Acceleration, Deceleration, OR SHOCK; Indicating Presence, Absence, OR Direction, OF Movement 2

B62D - Motor VEHICLES; Trailers 1

B63B - Ships OR Other Waterborne VESSELS; Equipment FOR Shipping 1

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

Top 15 of 28 technology areas

Where it ranks

Overall rank by patents

#6,168

of 49,997 tracked assignees

Innovation Score

47.6 out of 100

View all rankings →

Data Source

USPTO PatentsView, US granted patents 2015–2025

How is Innovation Score calculated?

What to do with this data

Liebherr-werk Nenzing GMBH's patent record in context - here's where to go next.

Liebherr-werk Nenzing GMBH's lead technology class is B66C (CRANES; Load-engaging Elements OR Devices FOR Cranes, Capstans, Winches, OR Tackles), 56.4% of its portfolio - see every assignee active in that class. Explore B66C
Ranked #6,168 of 49,997 tracked assignees by patent volume - see the full leaderboard. See the ranking
Compare Liebherr-werk Nenzing GMBH against Korea University OF Technology AND Education Industry-university Cooperation Foundation, an assignee filing at a similar volume. Compare portfolios
Innovation Score of 47.6/100 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.