Issued Patents All Time
Showing 51–65 of 65 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5537423 | Modular multiple error correcting code system | — | 1996-07-16 |
| 5537431 | Method and apparatus for bar code reading and decoding | Mu-Yue Hsiao | 1996-07-16 |
| 5533036 | Fault tolerant computer memory systems and components employing dual level error correction and detection with disablement feature | Robert M. Blake, Douglas Craig Bossen, John A. Fifield, Howard L. Kalter | 1996-07-02 |
| 5521709 | Continuous barcode marking system | Douglas Craig Bossen, Fuad E. Doany, Mu-Yue Hsiao, Ricky A. Rand, Ralf J. Terbruggen | 1996-05-28 |
| 5425038 | Error plus single bit error detection | — | 1995-06-13 |
| 5380998 | Single width bar code with end code providing bidirectionality | Douglas Craig Bossen, Mu-Yue Hsiao, James M. Mulligan | 1995-01-10 |
| 5228046 | Fault tolerant computer memory systems and components employing dual level error correction and detection with disablement feature | Robert M. Blake, Douglas Craig Bossen, John A. Fifield, Howard L. Kalter | 1993-07-13 |
| 5161163 | Method and apparatus for providing error correction to symbol level codes | Douglas Craig Bossen, Mu-Yue Hsiao | 1992-11-03 |
| 5070504 | Method and apparatus for providing error correction to symbol level codes | Douglas D. Bossen, Mu-Yue Hsiao | 1991-12-03 |
| 5058115 | Fault tolerant computer memory systems and components employing dual level error correction and detection with lock-up feature | Robert M. Blake, Douglas Craig Bossen, John A. Fifield, Howard L. Kalter, Tin-Chee Lo | 1991-10-15 |
| 4862463 | Error correcting code for 8-bit-per-chip memory with reduced redundancy | — | 1989-08-29 |
| 4661955 | Extended error correction for package error correction codes | David L. Arlington, Edward K. Evans | 1987-04-28 |
| 4552107 | Rotary internal combustion engine | — | 1985-11-12 |
| 4509172 | Double error correction - triple error detection code | — | 1985-04-02 |
| 4464753 | Two bit symbol SEC/DED code | — | 1984-08-07 |