Liebherr-Components Biberach GmbH
🏢 View company profile →98Patents
98Active
98Granted
58Portfolio score
Filing activity: Apr 18, 2008 → Jun 10, 2024 · 1 expiring within 5 years
Most-cited patents
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US9969600B2 | Remote-controlled crane | Performing Operations; Transporting | 11 | Active |
| US9783399B2 | Rope winch | Performing Operations; Transporting | 11 | Active |
| US9080293B2 | Self-propelled surface milling machine with electrical mill roll drive | Fixed Constructions | 10 | Active |
| US9738493B2 | Tower slewing crane | Performing Operations; Transporting | 9 | Active |
| US9335318B2 | Apparatus for recognizing the discard state of a high-strength fiber rope in use in lifting gear | Physics | 9 | Active |
| US8746101B2 | Drive unit with overload protection for driving a ring gear | Emerging Cross-Sectional Technologies | 8 | Active |
| US10662033B2 | Remote-controlled crane | Performing Operations; Transporting | 8 | Active |
| US9784308B2 | Rolling bearing | Mechanical Engineering; Lighting; Heating | 5 | Active |
| US10451106B2 | Rotary bearing | Mechanical Engineering; Lighting; Heating | 4 | Active |
| US10807841B2 | Hoist drum and fiber rope drive having such a hoist drum | Mechanical Engineering; Lighting; Heating | 4 | Active |
| US10246311B2 | Winch | Performing Operations; Transporting | 4 | Active |
| US8836251B2 | Drive system and machine | Emerging Cross-Sectional Technologies | 4 | Active |
| US11084691B2 | Crane | Performing Operations; Transporting | 3 | Active |
| US8931350B2 | Rope test stand | Physics | 3 | Active |
| US9758358B2 | Hoist drum and rope pulley for fiber rope drives | Mechanical Engineering; Lighting; Heating | 3 | Active |
| US10112600B2 | Self-propelling work machine and method for braking such a work machine | Emerging Cross-Sectional Technologies | 3 | Active |
| US9735724B2 | Electrical drive system and energy storage apparatus therefor | Emerging Cross-Sectional Technologies | 2 | Active |
| US10214396B2 | Device for determining the replacement state or wear of a rope during use in lifting gear | Performing Operations; Transporting | 2 | Active |
| US10106380B2 | Cable winch | Performing Operations; Transporting | 2 | Active |
| US8947026B2 | Self-propelled working machine with electrical drive system and processes for operating the same | Fixed Constructions | 2 | Active |
| US10359347B2 | Device for detecting the replacement state of wear of a high-strength fiber rope during use in lifting gear | Physics | 2 | Active |
| US10056765B2 | Electrical energy storage apparatus having a balun for balancing voltages of storage cells | Electricity | 1 | Active |
| US11280316B2 | Adjustment and/or drive unit, wind turbine having same, and method for controlling same | Emerging Cross-Sectional Technologies | 1 | Active |
| US10281004B2 | Swivel | Performing Operations; Transporting | 1 | Active |
| US11807501B2 | Crane | Performing Operations; Transporting | 1 | Active |
Source: USPTO / EPO open patent data. Counts and citation impact are objective bibliographic measures.