Issued Patents All Time
Showing 1–20 of 20 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12362763 | ADC for charge output sensors | Min Gyu Kim, Joseph G. Hamilton, Timir Nandi, Barkat A. Wani, Praveen Kumar Venkatachala +2 more | 2025-07-15 |
| 12328559 | Acoustic devices with improved sensitivity | Guofeng Chen, Michael Jon Wurtz, Rakesh Kumar, You Qian | 2025-06-10 |
| 12329033 | Piezoelectric sensor with increased sensitivity and devices having the same | You Qian, Guofeng Chen, Rakesh Kumar | 2025-06-10 |
| 12297100 | Electronic acoustic devices, MEMS microphones, and equalization methods | Michael Jon Wurtz, Rakesh Kumar, You Qian, Guofeng Chen | 2025-05-13 |
| 12273680 | Co-located microelectromechanical system microphone and sensor with minimal acoustic coupling | Michael Jon Wurtz, You Qian, Guofeng Chen, Rakesh Kumar | 2025-04-08 |
| 12219333 | Method of manufacturing acoustic devices with improved sensitivity | Guofeng Chen, Michael Jon Wurtz, Rakesh Kumar, You Qian | 2025-02-04 |
| 12185055 | Multi-cavity packaging for microelectromechanical system microphones | Guofeng Chen, Rakesh Kumar, You Qian, Michael Jon Wurtz | 2024-12-31 |
| 12101601 | Piezoelectric microelectromechanical system microphone with optimized output capacitance | Guofeng Chen, You Qian, Rakesh Kumar, Michael Jon Wurtz | 2024-09-24 |
| 12037239 | Method for producing monolithic integration of piezoelectric micromachined ultrasonic transducers and CMOS | You Qian, Rakesh Kumar | 2024-07-16 |
| 11716576 | Dummy electrodes for performance improvement of piezoelectric microelectromechanical system microphones | Guofeng Chen, You Qian, Rakesh Kumar, Michael Jon Wurtz | 2023-08-01 |
| 11549913 | Shear-mode chemical/physical sensor for liquid environment sensing and method for producing the same | You Qian, Vibhor Jain, Anthony K. Stamper, Rakesh Kumar | 2023-01-10 |
| 11329098 | Piezoelectric micromachined ultrasonic transducers and methods for fabricating thereof | You Qian, Rakesh Kumar | 2022-05-10 |
| 11016055 | Sensors with a front-end-of-line solution-receiving cavity | Qizhi Liu, Vibhor Jain, You Qian, Joan Josep Giner de Haro | 2021-05-25 |
| 10988376 | Monolithic integration of piezoelectric micromachined ultrasonic transducers and CMOS and method for producing the same | You Qian, Rakesh Kumar | 2021-04-27 |
| 10892730 | Acoustic filter with packaging-defined boundary conditions and method for producing the same | You Qian, Rakesh Kumar | 2021-01-12 |
| 10530334 | Acoustic wave filter formed on a V-groove topography and method for producing the same | You Qian, Vibhor Jain, Anthony K. Stamper, Rakesh Kumar | 2020-01-07 |
| 10476480 | Dual-mode MEMS resonator, oscillator, sensor, timing device, acoustic filter and front-end module and the methods of making | You Qian, Rakesh Kumar | 2019-11-12 |
| 10468454 | GaN stack acoustic reflector and method for producing the same | Anthony K. Stamper, Vibhor Jain | 2019-11-05 |
| 10358340 | Integrated circuits having shielded MEMS devices and methods for fabricating shielded MEMS devices | Rakesh Kumar, Zouhair Sbiaa, Nagarajan Ranganathan, RAMACHANDRAMURTHY PRADEEP YELEHANKA | 2019-07-23 |
| 10277194 | Acoustic MEMs resonator and filter with fractal electrode and method for producing the same | You Qian, Rakesh Kumar | 2019-04-30 |