Issued Patents All Time
Showing 51–75 of 87 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10604275 | Exterior aircraft light unit | Andre Hessling-Von Heimendahl | 2020-03-31 |
| 10591132 | LED light unit and method of producing an LED light unit | Christian Schoen, Andre Hessling von Heimendahl | 2020-03-17 |
| 10569902 | Exterior aircraft light unit | Jai Ganesh Palanisamy, Andre Hessling-Von Heimendahl, Abhilash Krishna | 2020-02-25 |
| 10538332 | Aircraft passenger service unit mounting kit | Andre Hessling-Von Heimendahl | 2020-01-21 |
| 10518899 | Aircraft head light | Andre Hessling-Von Heimendahl | 2019-12-31 |
| 10513349 | Combined aircraft take-off and tower signal light unit and aircraft comprising the same | Andre Hessling-Von Heimendahl, Norbert Menne | 2019-12-24 |
| 10501203 | Combined aircraft wing scan and runway turn-off light unit and aircraft comprising the same | Andre Hessling-Von Heimendahl | 2019-12-10 |
| 10464692 | Exterior aircraft light unit and aircraft comprising the same | Andre Hessling-Von Heimendahl | 2019-11-05 |
| 10371879 | Light unit with an extended light emission surface | Ramesh Srinivasamurthy, Christian Schoen, Andre Hessling-Von Heimendahl | 2019-08-06 |
| 10362657 | Exterior aircraft light unit and aircraft comprising the same | Andre Hessling-Von Heimendahl, Robert Trinschek | 2019-07-23 |
| 10343793 | Silicone encapsulated aircraft LED light | Andre Hessling-Von Heimendahl | 2019-07-09 |
| 10302265 | LED light unit and method of replacing an LED light unit | Christian Schoen, Andre Hessling von Heimendahl | 2019-05-28 |
| 10273022 | Aircraft LED light unit | Norbert Menne, Elmar Schrewe, Robert Trinschek, Andre Hessling-Von Heimendahl | 2019-04-30 |
| 10151708 | Erosion detector for an exterior aircraft lighting device and exterior aircraft lighting device comprising the same | Andre Hessling-Von Heimendahl | 2018-12-11 |
| 10086952 | At least partially transparent exterior aircraft light cover and exterior aircraft lighting device comprising the same | Andre Hessling-Von Heimendahl | 2018-10-02 |
| 10017274 | Exterior helicopter light unit and method of operating an exterior helicopter light unit | Christian Schoen, Andre Hessling-Von Heimendahl, Christo Tsibadze | 2018-07-10 |
| 9963245 | Exterior aircraft light unit and aircraft comprising the same | Andre Hessling-Von Heimendahl | 2018-05-08 |
| 9951922 | LED light unit and method of producing an LED light unit | Christian Schoen, Andre Hessling von Heimendahl | 2018-04-24 |
| 9945527 | LED light unit and method of replacing an LED light unit | Christian Schoen, Andre Hessling von Heimendahl | 2018-04-17 |
| 9889948 | Ground illumination aircraft light unit and aircraft comprising the same | Andre Hessling von Heimendahl, Christian Schoen | 2018-02-13 |
| 9884691 | Helicopter search light | Christian Schoen, Andre Hessling von Heimendahl | 2018-02-06 |
| 9850003 | Exterior aircraft navigation light and method of controlling an exterior aircraft navigation light | Christian Schoen, Andre Hessling-Von Heimendahl | 2017-12-26 |
| 9846112 | Exterior aircraft lighting device | Andre Hessling-Von Heimendahl, Christian Schoen | 2017-12-19 |
| 9789975 | Exterior aircraft light unit and aircraft comprising the same | Andre Hessling Von Heimendahl, Franz-Josef Beermann, Christian Schoen, Sascha Lueder | 2017-10-17 |
| 9783319 | Exterior aircraft light unit and aircraft comprising the same | Andre Hessling Von Heimendahl, Franz-Josef Beermann, Christian Schoen, Sascha Lueder | 2017-10-10 |