| 11837937 |
Haptic actuator including field member within slotted opening of suspended coil and related methods |
Kathryn K. Wopat, Fu-Ying Huang, Xin Alice Wu, Shingo Yoneoka |
2023-12-05 |
| 11763971 |
Methods to control force in reluctance actuators based on flux related parameters |
Darya Amin-Shahidi, Juil Lee, Denis G. Chen |
2023-09-19 |
| 11522483 |
Low-latency impedance estimation for controlling a reluctance motor |
Denis G. Chen, Juil Lee, Riccardo Tarelli, Darya Amin-Shahidi |
2022-12-06 |
| 11380470 |
Methods to control force in reluctance actuators based on flux related parameters |
Darya Amin-Shahidi, Juil Lee, Denis M. Chen |
2022-07-05 |
| 10746570 |
Mass displacement estimation using back EMF and magnetic reference crossing |
Denis G. Chen |
2020-08-18 |
| 10601355 |
Closed-loop control of linear resonant actuator using back EMF and inertial compensation |
Eileen A. Mazzochette, Arman Hajati, Shingo Yoneoka |
2020-03-24 |
| 10564728 |
Gravity-induced position offset tracking for dynamic management of haptic module mechanical offset |
— |
2020-02-18 |
| 10496209 |
Pressure-based force and touch sensing |
Krishna Prasad Vummidi Murali, Michael Lehr, Wesley S. Smith |
2019-12-03 |
| 10277154 |
Closed-loop control of linear resonant actuator using back EMF data and hall sensing |
Arman Hajati |
2019-04-30 |
| 10049538 |
Electronic device including haptic actuator driven based upon audio noise and motion and related methods |
Denis G. Chen, Shingo Yoneoka, Riccardo Tarelli, Domenico Geria, Mi Hye Shin |
2018-08-14 |
