Issued Patents All Time
Showing 26–38 of 38 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5461679 | Method and apparatus for encoding/decoding image data | James Oliver Normile, Chia-Lung Yeh, Daniel W. Wright | 1995-10-24 |
| 5452358 | Method and apparatus for improving the security of an electronic codebook encryption scheme utilizing a data dependent encryption function | James Oliver Normile | 1995-09-19 |
| 5444445 | Master + exception list method and apparatus for efficient compression of data having redundant characteristics | — | 1995-08-22 |
| 5438622 | Method and apparatus for improving the security of an electronic codebook encryption scheme utilizing an offset in the pseudorandom sequence | James Oliver Normile | 1995-08-01 |
| 5408234 | Multi-codebook coding process | — | 1995-04-18 |
| 5374916 | Automatic electronic data type identification process | — | 1994-12-20 |
| 5305295 | Efficient method and apparatus for access and storage of compressed data | — | 1994-04-19 |
| 5267334 | Encoding/decoding moving images with forward and backward keyframes for forward and reverse display | James O. Normille, Chia-Lung Yeh, Daniel W. Wright | 1993-11-30 |
| 5253053 | Variable length decoding using lookup tables | James Oliver Normile, Chia-Lung Yeh, Daniel W. Wright | 1993-10-12 |
| 5212742 | Method and apparatus for encoding/decoding image data | James Oliver Normile, Chia-Lung Yeh, Daniel W. Wright | 1993-05-18 |
| 5150430 | Lossless data compression circuit and method | — | 1992-09-22 |
| 4371949 | Time-shared, multi-phase memory accessing system having automatically updatable error logging means | Richard S. Sharp | 1983-02-01 |
| 4234918 | Time-shared, multi-phase memory system with error checking and data correcting | Richard S. Sharp | 1980-11-18 |