Issued Patents All Time
Showing 26–50 of 50 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10127778 | Haptic actuator including flexure bearing having flexible arm including a bend coupling anchor members and related methods | Jonah A. Harley | 2018-11-13 |
| 10120448 | Method of tuning a haptic actuator including ferromagnetic mass change iterations and related apparatus | — | 2018-11-06 |
| 10107645 | Piezoelectric transducer device with flexible substrate | — | 2018-10-23 |
| 10110152 | Integrated driver and controller for haptic engine | — | 2018-10-23 |
| 10038361 | Haptic actuator including flexible flexure bearings having a wishbone shape and related methods | Steven P. Hotelling, Anuranjini Pragada | 2018-07-31 |
| 10022751 | Piezoelectric transducer device for configuring a sequence of operational modes | Deane A. Gardner, Christopher M. Daft | 2018-07-17 |
| 10007344 | Electronic device including closed-loop controller for haptic actuator and related methods | Parin Patel | 2018-06-26 |
| 9966825 | Haptic actuator including slidably coupled masses including coils and related methods | Jonah A. Harley | 2018-05-08 |
| 9880626 | Haptic actuator including pulse width modulated waveform based movement for overcoming resting inertia and related methods | Shingo Yoneoka, Jonah A. Harley | 2018-01-30 |
| 9851798 | Electronic device including spaced apart hall effect sensor based haptic actuator driving and related methods | Richard L. Baer | 2017-12-26 |
| 9789515 | Piezoelectric transducer device with lens structures | — | 2017-10-17 |
| 9680672 | Haptic actuator including pulse width modulated waveform based coil movement and related methods | Shingo Yoneoka, Jonah A. Harley | 2017-06-13 |
| 9660170 | Micromachined ultrasonic transducer arrays with multiple harmonic modes | — | 2017-05-23 |
| 9652948 | Haptic actuator including circuitry for generating drive waveforms based upon a beat frequency and related methods | — | 2017-05-16 |
| 9647195 | Multi-frequency ultra wide bandwidth transducer | — | 2017-05-09 |
| 9619031 | Haptic actuator including slidably coupled masses and related methods | Jonah A. Harley | 2017-04-11 |
| 9604255 | Method, apparatus and system for a transferable micromachined piezoelectric transducer array | Ut Tran, Darren T. Imai, Martin Schoeppler | 2017-03-28 |
| 9525119 | Flexible micromachined transducer device and method for fabricating same | Dimitre Latev, Darren T. Imai, Ut Tran | 2016-12-20 |
| 9475093 | Piezoelectric ultrasonic transducer array with switched operational modes | Deane A. Gardner | 2016-10-25 |
| 9454954 | Ultra wide bandwidth transducer with dual electrode | — | 2016-09-27 |
| 9375850 | Micromachined ultrasonic transducer devices with metal-semiconductor contact for reduced capacitive cross-talk | Dimitre Latev, Deane A. Gardner, Hung-Fai Stephen Law | 2016-06-28 |
| 9096422 | Piezoelectric array employing integrated MEMS switches | — | 2015-08-04 |
| 9061320 | Ultra wide bandwidth piezoelectric transducer arrays | Mats G. Ottosson | 2015-06-23 |
| 8870341 | Nozzle plate maintenance for fluid ejection devices | Paul A. Hoisington, Andreas Bibl, Jeffrey Birkmeyer, Mats G. Ottosson | 2014-10-28 |
| 8767512 | Multi-frequency ultra wide bandwidth transducer | — | 2014-07-01 |