Issued Patents All Time
Showing 1–9 of 9 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6993190 | System and method for detecting text edges in digital document images | — | 2006-01-31 |
| 6724945 | Correcting defect pixels in a digital image | Jonathan Yen, Daniel R. Tretter | 2004-04-20 |
| 6473017 | One-bit second order sigma-delta modulator including a polynomial vector quantizer | — | 2002-10-29 |
| 6452525 | One-bit second order sigma-delta modulator including a polynomial vector quantizer | — | 2002-09-17 |
| 5493297 | Quantization noise reduction in oversampled analog-to-digital signal conversion | Martin Vetterli | 1996-02-20 |
| 5490265 | Late cancel method and apparatus for a high performance microprocessor system | Robert M. Riches, Jr., Phillip G. Lee | 1996-02-06 |
| 5459845 | Instruction pipeline sequencer in which state information of an instruction travels through pipe stages until the instruction execution is completed | Frank S. Smith | 1995-10-17 |
| 5454089 | Branch look ahead adder for use in an instruction pipeline sequencer with multiple instruction decoding | Frank S. Smith | 1995-09-26 |
| 4983968 | Parallel analog-digital converter with error-correction circuit | Francois Thomas | 1991-01-08 |