KNORR-BREMSE Systeme fuer Nutzfahrzeuge GmbH
777Patents
660Active
777Granted
61Portfolio score
Filing activity: Feb 8, 1993 → Sep 6, 2023 · 180 expiring within 5 years
Most-cited patents
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US5747683A | Method for drive stability enhancement of multi-unit vehicles | Performing Operations; Transporting | 108 | Expired |
| US6176555A | Method and device for controlling handling dynamics of motor vehicles | Performing Operations; Transporting | 80 | Expired |
| US6089831A | Compressed air supply system for vehicle compressed air installation and process for controlling said system | Performing Operations; Transporting | 55 | Expired |
| US7428944B2 | Drive train for a compressor and a hydraulic pump | Performing Operations; Transporting | 50 | Active |
| US5582273A | Compressed-air disc brake | Mechanical Engineering; Lighting; Heating | 37 | Expired |
| US6564913B2 | Brake disk/hub assembly for vehicle disk brakes | Mechanical Engineering; Lighting; Heating | 34 | Expired |
| US5779772A | Air drying cartridge for vehicles' compressed-air brake system | Emerging Cross-Sectional Technologies | 33 | Expired |
| US6626273B1 | Brake disk and corresponding axle hub | Mechanical Engineering; Lighting; Heating | 32 | Expired |
| US6467588B1 | Wheel and/or brake disk hub and brake disk | Mechanical Engineering; Lighting; Heating | 32 | Expired |
| US6139215A | Disc-hub connection, in particular for utility vehicle disc brakes | Emerging Cross-Sectional Technologies | 28 | Expired |
| US5792245A | Drying cartridge for air drying installations, especially for compressed-air brake systems of vehicles | Emerging Cross-Sectional Technologies | 28 | Expired |
| US5927445A | Disc brake for vehicles having insertable actuator | Mechanical Engineering; Lighting; Heating | 27 | Expired |
| US5549364A | Method and device for adjusting the brake force distribution between a towing vehicle and a trailer | Mechanical Engineering; Lighting; Heating | 27 | Expired |
| US5353896A | Disk brakes for motor vehicles | Mechanical Engineering; Lighting; Heating | 26 | Expired |
| US6250434A | Wear adjusting device for disk brakes and method for controlling the device | Mechanical Engineering; Lighting; Heating | 26 | Expired |
| US7410036B2 | Intermediate elements for a brake-disc/hub assembly and a brake-disc/hub assembly | Mechanical Engineering; Lighting; Heating | 25 | Active |
| US7226134B2 | Method for stabilizing the driving state of a utility vehicle combination | Performing Operations; Transporting | 25 | Expired |
| US6540308B1 | Electronic compressed-air processing system | Emerging Cross-Sectional Technologies | 25 | Expired |
| US6910556B1 | Brake disk-hub combination and intermediate elements for a brake disk-/hub combination | Mechanical Engineering; Lighting; Heating | 23 | Expired |
| US7111911B2 | Wheel hub | Mechanical Engineering; Lighting; Heating | 23 | Expired |
| US11872997B2 | Device for decoupling and protection from compensation currents in a redundant system for autonomous driving | Electricity | 22 | Active |
| US8512007B2 | Compressor and method for controlling a compressor for the compressed air supply of a commercial vehicle | Emerging Cross-Sectional Technologies | 22 | Active |
| US5587865A | Electronic control equipment for motor vehicles, particularly, electronic brake control equipment | Performing Operations; Transporting | 21 | Expired |
| US8807314B2 | Clutch actuator controlled by a pressure medium for a compressor clutch of a commercial vehicle | Mechanical Engineering; Lighting; Heating | 20 | Active |
| US7926626B2 | Adjusting device for a pneumatic disc brake | Mechanical Engineering; Lighting; Heating | 20 | Active |
Source: USPTO / EPO open patent data. Counts and citation impact are objective bibliographic measures.