Issued Patents All Time
Showing 1–25 of 32 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9401693 | Methods and apparatus for temperature control of devices and mechanical resonating structures | Klaus Juergen Schoepf | 2016-07-26 |
| 9306402 | Circuits and methods for capacitor charging | Dean Badillo, Mohammad Asmani, Klaus Juergen Schoepf, Peiqing Zhu | 2016-04-05 |
| 9030080 | Microelectromechanical systems (MEMS) resonators and related apparatus and methods | David M. Chen, Jan H. Kuypers, Pritiraj Mohanty, Klaus Juergen Schoepf, Guiti Zolfagharkhani +1 more | 2015-05-12 |
| 9013245 | Oscillators having arbitrary frequencies and related systems and methods | Klaus Juergen Schoepf, Jan H. Kuypers | 2015-04-21 |
| 8896385 | Oscillators having arbitrary frequencies and related systems and methods | Klaus Juergen Schoepf, Jan H. Kuypers | 2014-11-25 |
| 8878619 | Variable phase amplifier circuit and method of use | Dean Badillo, Klaus Juergen Schoepf | 2014-11-04 |
| 8791762 | Method and apparatus for managing arbitrary frequencies | Klaus Juergen Schoepf | 2014-07-29 |
| 8736319 | Power on reset circuit and method of use | Bruce M. Newman, Dean Badillo, Klaus Juergen Schoepf, Mohammad Asmani | 2014-05-27 |
| 8736388 | Oscillators having arbitrary frequencies and related systems and methods | Klaus Juergen Schoepf, Jan H. Kuypers | 2014-05-27 |
| 8729976 | Methods and apparatus for calibration and temperature compensation of oscillators having mechanical resonators | Jan H. Kuypers, David Locascio | 2014-05-20 |
| 8704604 | Oscillators having arbitrary frequencies and related systems and methods | Klaus Juergen Schoepf, Jan H. Kuypers | 2014-04-22 |
| 8698376 | Microelectromechanical systems (MEMS) resonators and related apparatus and methods | David M. Chen, Jan H. Kuypers, Pritiraj Mohanty, Klaus Juergen Schoepf, Guiti Zolfagharkhani +1 more | 2014-04-15 |
| 8686614 | Multi-port mechanical resonating devices and related methods | Jan H. Kuypers, Alexei Gaidarzhy, David M. Chen, Guiti Zolfagharkhani, Klaus Juergen Schoepf | 2014-04-01 |
| 8604888 | Oscillators having arbitrary frequencies and related systems and methods | Klaus Juergen Schoepf, Jan H. Kuypers | 2013-12-10 |
| 8587183 | Microelectromechanical systems (MEMS) resonators and related apparatus and methods | David M. Chen, Jan H. Kuypers, Pritiraj Mohanty, Klaus Juergen Schoepf, Guiti Zolfagharkhani +1 more | 2013-11-19 |
| 8476809 | Microelectromechanical systems (MEMS) resonators and related apparatus and methods | David M. Chen, Jan H. Kuypers, Pritiraj Mohanty, Klaus Juergen Schoepf, Guiti Zolfagharkhani +1 more | 2013-07-02 |
| 8456250 | Methods and apparatus for tuning devices having resonators | David Locascio, Jan H. Kuypers | 2013-06-04 |
| 8446227 | Methods and apparatus for tuning devices having mechanical resonators | Klaus Juergen Schoepf | 2013-05-21 |
| 8415993 | Power-on reset circuit and method | Bruce M. Newman, Dean Badillo, Klaus Juergen Schoepf, Mohammad Asmani | 2013-04-09 |
| 8410868 | Methods and apparatus for temperature control of devices and mechanical resonating structures | Klaus Juergen Schoepf | 2013-04-02 |
| 8395456 | Variable phase amplifier circuit and method of use | Dean Badillo, Klaus Juergen Schoepf | 2013-03-12 |
| 8319566 | Methods and apparatus for tuning devices having mechanical resonators | Klaus Juergen Schoepf | 2012-11-27 |
| 8228127 | Oscillators having arbitrary frequencies and related systems and methods | Klaus Juergen Schoepf, Jan H. Kuypers | 2012-07-24 |
| 7636021 | Low noise and low phase hits tunable oscillator | Ulrich L. Rohde, Ajay Kumar Poddar, Klaus Juergen Schoepf, Hua Zhang | 2009-12-22 |
| 7612296 | Visually inspectable surface mount device pad | Meta Rohde, Ajay Kumar Poddar, Klaus Juergen Schoepf | 2009-11-03 |