Issued Patents All Time
Showing 1–25 of 35 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10920756 | Coupled accordion springs in microelectromechanical systems (MEMS) devices | Qian Zhang, Lei Gu | 2021-02-16 |
| 10746696 | Self-calibrated heavy metal detector | Chen Yang, Yumeng Liu, Li Chen | 2020-08-18 |
| 10536098 | Piezoelectric energy harvester for human motion | Qian Zhang, Yingqi Jiang | 2020-01-14 |
| 10505162 | Battery housing | Yingqi Jiang | 2019-12-10 |
| 10468201 | Integrated super-capacitor | Yingqi Jiang | 2019-11-05 |
| 10373766 | Method of producing a super-capacitor | Yingqi Jiang | 2019-08-06 |
| 10102981 | Method of producing a super-capacitor | Yingqi Jiang | 2018-10-16 |
| 10081535 | Apparatus and method for shielding and biasing in MEMS devices encapsulated by active circuitry | Li Chen, Thomas Kieran Nunan, Jeffrey A. Gregory | 2018-09-25 |
| 10069441 | Electric energy scavenger device | Yingqi Jiang, Qian Zhang | 2018-09-04 |
| 10050320 | Integrated circuit with shared electrode energy storage devices | Yangqi Jiang | 2018-08-14 |
| 9764946 | MEMs device with outgassing shield | Li Chen, Thomas Kieran Nunan | 2017-09-19 |
| 9601278 | Super-capacitor with separator and method of producing the same | Yingqi Jiang | 2017-03-21 |
| 9556017 | Apparatus and method for preventing stiction of MEMS devices encapsulated by active circuitry | Li Chen, Thomas Kieran Nunan | 2017-01-31 |
| 9505614 | Low frequency response microphone diaphragm structures and methods for producing the same | Fang Liu | 2016-11-29 |
| 9242856 | Microchip with blocking apparatus | Li Chen, Thomas Kieran Nunan | 2016-01-26 |
| 9219963 | Dual single-crystal backplate microphone system and method of fabricating same | Li Chen, Thomas Chen | 2015-12-22 |
| 9174837 | System and method for detecting surface charges of a MEMS device | Fang Liu | 2015-11-03 |
| 9143870 | Microphone system with mechanically-coupled diaphragms | Fang Liu | 2015-09-22 |
| 9102512 | Sealed MEMS devices with multiple chamber pressures | Christine H. Tsau, Li Chen | 2015-08-11 |
| 9045328 | Method for wafer-level surface micromachining to reduce stiction | Fang Liu | 2015-06-02 |
| 9029179 | MEMS device with improved charge elimination and methods of producing same | Fang Liu | 2015-05-12 |
| 8946831 | Low frequency response microphone diaphragm structures and methods for producing the same | Fang Liu | 2015-02-03 |
| 8940639 | Methods and structures for using diamond in the production of MEMS | Fang Liu | 2015-01-27 |
| 8921128 | Method of manufacturing MEMS devices with reliable hermetic seal | Li Chen | 2014-12-30 |
| 8755541 | Microphone with parasitic capacitance cancelation | Fang Liu | 2014-06-17 |