Delphi Technologies
🏢 View company profile →5,213Patents
1,549Active
5,213Granted
53Portfolio score
Filing activity: Mar 4, 1996 → Aug 10, 2022 · 932 expiring within 5 years
Most-cited patents
| Patent | Title | Area | Cited by | Status |
|---|---|---|---|---|
| US6588931B2 | Temperature sensor with flexible circuit substrate | Physics | 1,216 | Expired |
| US7302344B2 | Driver adaptive collision warning system | Performing Operations; Transporting | 302 | Active |
| US6356854B1 | Holographic object position and type sensing system and method | Physics | 245 | Expired |
| US8466438B2 | System and method of using fluorescent material to display information on a vehicle window | Performing Operations; Transporting | 238 | Active |
| US6594614B2 | Vehicle back-up aid system | Physics | 218 | Expired |
| US7835834B2 | Method of mitigating driver distraction | Performing Operations; Transporting | 218 | Active |
| US6619258B2 | System for controllably disabling cylinders in an internal combustion engine | Mechanical Engineering; Lighting; Heating | 208 | Expired |
| US6979786B2 | Contact structures for sliding switches | Electricity | 202 | Expired |
| US7024366B1 | Speech recognition with user specific adaptive voice feedback | Physics | 202 | Expired |
| US6307749A | Overmolded electronic module with underfilled surface-mount components | Electricity | 198 | Expired |
| US7423540B2 | Method of detecting vehicle-operator state | Physics | 198 | Expired |
| US7020048B2 | User selectable display modes for a vehicle MP3 compact disc player | Physics | 187 | Expired |
| US7676087B2 | Method for identifying vehicles in electronic images | Physics | 174 | Active |
| US7385498B2 | Wristband reader apparatus for human-implanted radio frequency identification device | Human Necessities | 167 | Active |
| US6926429B2 | Eye tracking/HUD system | Physics | 164 | Expired |
| US6693246B1 | Rocker switch for one two-stage actuating stroke | Electricity | 162 | Expired |
| US7635212B2 | Illuminated electrical center | Electricity | 160 | Active |
| US6392315B1 | Compensation circuit for an automotive ignition sensing system | Mechanical Engineering; Lighting; Heating | 154 | Expired |
| US6826948B1 | Leak detection apparatus for a liquid circulation cooling system | Physics | 154 | Expired |
| US7206697B2 | Driver adaptive collision warning system | Performing Operations; Transporting | 144 | Expired |
| US7474264B2 | Vehicle RF device detection system and method | Physics | 136 | Expired |
| US6002983A | Angle extent estimation method for a motor vehicle object detection system | Physics | 135 | Expired |
| US7229303B2 | Environmentally sealed connector with blind mating capability | Electricity | 133 | Expired |
| US6915869B2 | Power generation system and method | Emerging Cross-Sectional Technologies | 127 | Expired |
| US6271637A | Diagnostic system for electric motor | Physics | 126 | Expired |
Source: USPTO / EPO open patent data. Counts and citation impact are objective bibliographic measures.