Karczewski; Casimir
Patent Applications and Registrations
Patent applications and USPTO patent grants for Karczewski; Casimir.The latest application filed is for "power source time division multiplex for thermal management and extended operation".
- Karczewski; Casimir - Mountain View CA
- Karczewski; Casimir - Lake Villa IL
| Patent | Date |
|---|---|
| Power saving circuit for embedded battery applications Grant 11,404,889 - Karczewski , et al. August 2, 2 | 2022-08-02 |
| Power Source Time Division Multiplex For Thermal Management And Extended Operation App 20210232191 - O'Brien; Aaron ; et al. | 2021-07-29 |
| Method And Apparatus For Sharing Power Between Internal And External Power Sources App 20210181595 - O'Brien; Aaron ; et al. | 2021-06-17 |
| Power saving circuit for embedded battery applications App 20200203967 - Karczewski; Casimir ; et al. | 2020-06-25 |
| Method and apparatus for encoding and decoding error correction codes in a radio communication system Grant 5,596,589 - Thomsen , et al. January 21, 1 | 1997-01-21 |
| Method and apparatus for transmission path delay measurements using adaptive demodulation Grant 5,361,398 - Christian , et al. November 1, 1 | 1994-11-01 |
| Frequency synchronization apparatus Grant 5,059,926 - Karczewski October 22, 1 | 1991-10-22 |
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