Issued Patents All Time
Showing 1–20 of 20 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8439837 | Systems and methods for detecting hypoglycemic events having a reduced incidence of false alarms | David A. Horwitz, Manoj Sharma, Joseph Marhoul | 2013-05-14 |
| 5445156 | Method for adaptively filtering doppler signals using a complex time domain filter | Christopher DAFT, Anne Lindsay Hall, Lewis J. Thomas, III, Kenneth Brakeley Welles, II | 1995-08-29 |
| 5349524 | Color flow imaging system utilizing a time domain adaptive wall filter | Christopher DAFT, Anne Lindsay Hall, Lewis J. Thomas, III, Kenneth Brakeley Welles, II | 1994-09-20 |
| 5203335 | Phased array ultrasonic beam forming using oversampled A/D converters | Steven L. Garverick, Matthew O'Donnell | 1993-04-20 |
| 5164724 | Data format converters for use with digit-serial signals | Richard I. Hartley, Peter F. Corbett, Fathy Yassa | 1992-11-17 |
| 5034908 | Digit-serial transversal filters | Richard I. Hartley, Peter F. Corbett, Fathy Yassa | 1991-07-23 |
| 4985834 | System and method employing pipelined parallel circuit architecture for displaying surface structures of the interior region of a solid body | Harvey E. Cline, Richard I. Hartley, Siegwalt Ludke | 1991-01-15 |
| 4982353 | Subsampling time-domain digital filter using sparsely clocked output latch | Philippe Jacob, Glenn Forman, John A. Mallick | 1991-01-01 |
| 4943888 | Electronic circuit breaker using digital circuitry having instantaneous trip capability | Philippe Jacob, Glenn Forman, John A. Mallick | 1990-07-24 |
| 4942396 | To-digit-serial converters for systems processing data in digit-serial format | Richard I. Hartley, Peter F. Corbett, Fathy Yassa | 1990-07-17 |
| 4939687 | Serial-parallel multipliers using serial as well as parallel addition of partial products | Richard I. Hartley | 1990-07-03 |
| 4894656 | Self-calibrating pipelined subranging analog-to-digital converter | Jyh-Ping Hwang, Wen-Tai Lin, Miran Milkovic | 1990-01-16 |
| 4839652 | Method and apparatus for high speed digital phased array coherent imaging system | Matthew O'Donnell, William E. Engeler, Thomas L. Vogelsong, Steven G. Karr | 1989-06-13 |
| 4796236 | Architecture for ultrasonic imaging | Kenneth Brakeley Welles, II, Thomas L. Vogelsong, Steven G. Karr | 1989-01-03 |
| 4768018 | Analog to digital converter for an electronic circuit breaker with out-of-supply-range input signals | — | 1988-08-30 |
| 4766416 | Circuit for generating the square of a function without multipliers | — | 1988-08-23 |
| 4729110 | Correction of offset and gain errors in RF receivers | Kenneth Brakeley Welles, II | 1988-03-01 |
| 4630299 | Digital circuit for decoding digitized, demodulated FM stereo signals | Kenneth Brakeley Welles, II, Jerome J. Tiemann | 1986-12-16 |
| 4603300 | Frequency modulation detector using digital signal vector processing | Kenneth Brakeley Welles, II | 1986-07-29 |
| 4560941 | Frequency modulation detector using digital signal vector processing | Kenneth Brakeley Welles, II | 1985-12-24 |