Where does Liebherr Mining Equipment Newport News Co. rank among US patent assignees?

According to USPTO PatentsView (2015–2025 granted utility patents), Liebherr Mining Equipment Newport News Co. ranks #36,243 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 Mining Equipment Newport News Co. hold?

Liebherr Mining Equipment Newport News Co. holds 7 US utility patents granted between 2022 and 2025, spanning 12 technology areas.

What is Liebherr Mining Equipment Newport News Co.'s Innovation Score?

Liebherr Mining Equipment Newport News Co. has an Innovation Score of 52.1 out of 100 (top 10% of the corpus). This composite metric weighs portfolio volume (40%), grant velocity (20%), technology breadth (25%), and claim depth (15%).

What technology areas does Liebherr Mining Equipment Newport News Co. focus on?

Liebherr Mining Equipment Newport News Co.'s top technology area is G05D (Systems FOR Controlling OR Regulating Non-electric Variables) with 5 patents, ranking #591 of 2,515 assignees active in that subclass. Grants appear in 12 CPC subclasses total.

Is Liebherr Mining Equipment Newport News Co.'s patent grant rate increasing or decreasing?

Insufficient historical data is available to calculate a velocity trend for Liebherr Mining Equipment Newport News Co..

What does claim depth mean for Liebherr Mining Equipment Newport News Co.'s patents?

Liebherr Mining Equipment Newport News Co.'s patents average 21.1 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.

USPTO 2015–2025 USPTO PatentsView US Corporation

Liebherr Mining Equipment Newport News Co.

Q: How is the Liebherr Mining Equipment Newport News Co. 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 PatentsView assignee record - 7 granted patents across 12 technology areas, recorded in grant years 2022–2025. 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: G05D (Systems FOR Controlling OR Regulating Non-electric Variables).

Compiled by PlainPatent · May 15, 2026

RSS updates for this company

Explore the portfolio See the ranking

The verdict

According to USPTO PatentsView, Liebherr ranks #36,243 of 49,997 tracked US assignees by granted-patent volume, with 7 patents across 12 technology areas.

#36,243
of 49,997 US assignees by volume: Top 10%
by Innovation Score (52.1/100): 21.1
avg claims per patent

USPTO PatentsView assignee plate

Corpus R36243 · US Corporation #36,243 · 7 grants

GRANTS-MICRO · MID-PACK · PHOTO-FINISH · CPC-FOCUS · INNOV-PAR · CLAIMS-DENSE · TYPE-USCORP · SPAN-YRS · BOOK-RICH

GRANTS-MICRO 7 grants
MID-PACK #36,243/49,997
PHOTO-FINISH Lenlok Holdings
CPC-FOCUS G05D · 12 areas
INNOV-PAR 52.1/100
CLAIMS-DENSE 21.1 claims/avg
TYPE-USCORP US Corporation
SPAN-YRS 2022–2025 · 4y
BOOK-RICH 9/10 fields

Nearest grant-volume peer: Lenlok Holdings 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 Liebherr’s 52.1 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 7.2 pts (14%) Velocity 20.0 pts (38%) Breadth 12.2 pts (23%) Claim depth 12.7 pts (24%)

Qualcomm Incorporated · highest

85
Liebherr Mining… · this assignee

52
3D Lighting… · lowest

7

What this shows Liebherr's Innovation Score is 52.1/100 (top 10% 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 Liebherr?

Each dot is one of Liebherr’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). Liebherr’s own 21.1 claims/patent is ABOVE the 16.1 median for these volume peers. More thorough claims than most filers at this scale, not just more of them.

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

Where Liebherr's grants concentrate

Liebherr Mining Equipment Newport News Co. is a focused PatentsView assignee: 12 CPC subclasses with 71.4% of grants classified under G05D (Systems FOR Controlling OR Regulating Non-electric Variables). Peak complete grant year is 2022 (3 grants) versus a trough of 1 in 2023. By volume, Liebherr sits between Lenlok Holdings LLC and Lift-all Company, Inc..

Liebherr's three-year grant acceleration

Liebherr Mining Equipment Newport News Co. shows 6 grants in 2022–2024 against only 0 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.

Lenlok Holdings

7
LEX Machina

7
Licos Trucktec

7
Lidl Stiftung & KG

7
Liebherr-werk Bis…

7
Lifebond

7
Lifeware Labs

7
Lift-all

7
Liebherr Mining E… ◀

7

What this shows Liebherr holds 7 patents at rank #36,191, shown against the 8 assignees closest to it in grant volume rather than the industry's largest filers.

Companies ranked near Liebherr

By rank, the assignees closest to #36,191 in granted patent volume.

Leaders in G05D (Systems FOR Controlling OR Regulating Non-electric Variables)

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

Liebherr's Innovation Score vs. every tracked assignee

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

52 Top 10% higher than 90% 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 · 2022–2025

Grants by year

Teal-shaded recent years (2020–present) versus the 2022–2019 baseline. Full figures in the table below.

View data table

Liebherr Mining Equipment Newport News Co. patent grants by year, 2015–2025
Year	Patents Granted	Share of Period
2022	3	42.9%
2023	1	14.3%
2024	2	28.6%
2025partial year	1	14.3%

Which technologies does Liebherr Mining Equipment Newport News Co. patent most?

G05D - Systems FOR Controlling OR Regulating Non-electric Variables 5

B60W - Conjoint Control OF Vehicle Sub-units OF Different Type OR Different FUNCTION; Control Systems Specially Adapted FOR Hybrid VEHICLES; Road Vehicle Drive Control Systems FOR Purposes NOT Related TO THE Control OF A Particular Sub-unit 2

B60K - Arrangement OR Mounting OF Propulsion Units OR OF Transmissions IN VEHICLES; Arrangement OR Mounting OF Plural Diverse Prime-movers IN VEHICLES; Auxiliary Drives FOR VEHICLES; Instrumentation OR Dashboards FOR VEHICLES; Arrangements IN Connection With Cooling, AIR Intake, GAS Exhaust OR Fuel Supply 2

Y02T - Climate Change Mitigation Technologies Related TO Transportation 1

H04W - Wireless Communication Networks 1

B60T - Vehicle Brake Control Systems OR Parts THEREOF; Brake Control Systems OR Parts Thereof, IN General ; Arrangement OF Braking Elements ON Vehicles IN GENERAL; Portable Devices FOR Preventing Unwanted Movement OF VEHICLES; Vehicle Modifications TO Facilitate Cooling OF Brakes 1

B62D - Motor VEHICLES; Trailers 1

B60P - Vehicles Adapted FOR Load Transportation OR TO Transport, TO Carry, OR TO Comprise Special Loads OR Objects 1

B60M - Power Supply Lines, AND Devices Along Rails, FOR Electrically- Propelled Vehicles 1

B60L - Propulsion OF Electrically-propelled Vehicles ; Supplying Electric Power FOR Auxiliary Equipment OF Electrically-propelled Vehicles ; Electrodynamic Brake Systems FOR Vehicles IN General ; Magnetic Suspension OR Levitation FOR VEHICLES; Monitoring Operating Variables OF Electrically-propelled Vehicl 1

E21F - Safety Devices, Transport, Filling-up, Rescue, Ventilation, OR Draining IN OR OF Mines OR Tunnels 1

E21C - Mining OR Quarrying 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

Liebherr Mining Equipment Newport News Co.'s patent record in context - here's where to go next.

Liebherr Mining Equipment Newport News Co.'s lead technology class is G05D (Systems FOR Controlling OR Regulating Non-electric Variables), 71.4% of its portfolio - see every assignee active in that class. Explore G05D
Ranked #36,243 of 49,997 tracked assignees by patent volume - see the full leaderboard. See the ranking
Compare Liebherr Mining Equipment Newport News Co. against Lenlok Holdings LLC, an assignee filing at a similar volume. Compare portfolios
Innovation Score of 52.1/100 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.