Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8174541 | Dividing three-dimensional space into location based virtual packets | Conor P. Beverland, Florence Hirondel, Ailun Yi, Tim Kock | 2012-05-08 |
| 6538583 | Method and apparatus for context modeling | Phil Hallmark | 2003-03-25 |
| 5984514 | Method and apparatus for using minimal and optimal amount of SRAM delay line storage in the calculation of an X Y separable mallat wavelet transform | Mark W. Rossman, Phil Hallmark | 1999-11-16 |
| 5838377 | Video compressed circuit using recursive wavelet filtering | — | 1998-11-17 |
| 4573152 | Switch matrix test and control system | Gladstone F. Young, Gary E. Tom, Harry G. Schaffer, John S. Foote | 1986-02-25 |
| 4312035 | Apparatus for controlling electrical power in a data processing system | — | 1982-01-19 |