Robert Keller
14Patents
4h-index
29Co-inventors
60Inventor score
Filing activity: Feb 21, 2001 → Apr 8, 2020
Most-cited inventions
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US7497286B2 | Auxiliary electric drive assembly | Emerging Cross-Sectional Technologies | 38 | Expired |
| US6699134B2 | Anti-shudder tripod type CV universal joint | Emerging Cross-Sectional Technologies | 14 | Expired |
| US10006507B2 | Axially acting actuator for multi-mode clutch module | Mechanical Engineering; Lighting; Heating | 6 | Active |
| US10027051B1 | Hybrid electrical connector | Electricity | 4 | Active |
| US10098267B1 | Housing for a camera and method of manufacture | Electricity | 4 | Active |
| US11111985B1 | Vehicle driveline component having spring sets disposed between a housing and a ring gear of a transmission to mitigate noise generated from torque reversal | Performing Operations; Transporting | 3 | Active |
| US11186162B2 | Twin system electric all-wheel drive supplementary drive axle | Emerging Cross-Sectional Technologies | 2 | Active |
| US10411392B2 | Hybrid electrical connector | Electricity | 2 | Active |
| US10174828B2 | Transmission housing for a transmission, transmission for an electric vehicle and method for producing a transmission | Mechanical Engineering; Lighting; Heating | 2 | Active |
| US8866418B2 | Dual pinion drive system | Physics | 1 | Active |
| US8899131B2 | Driveline product for selective coupling of multiple inputs and multiple outputs | Emerging Cross-Sectional Technologies | 1 | Active |
| US10948028B2 | Driveline component having rotatable shaft with centrifugal valve mounted thereto | Performing Operations; Transporting | 1 | Active |
| US9045035B2 | Single speed transmission for plugin hybrid electric vehicle with two disconnects | Emerging Cross-Sectional Technologies | 0 | Active |
| US10371228B2 | Control strategy for a variable spring rate absorber | Mechanical Engineering; Lighting; Heating | 0 | Active |
Source: USPTO / EPO open patent data. Inventor disambiguation is heuristic; counts are objective bibliographic measures.