Issued Patents All Time
Showing 26–29 of 29 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7228634 | Using viewing-angle-sensitive visual tags to determine angular orientation and/or location | — | 2007-06-12 |
| 7133168 | Portable coilable electronic apparatus and method | Patrick C. P. Cheung, Kimon Roufas | 2006-11-07 |
| 6922681 | Problem partitioning method and system | Markus P. J. Fromherz, Warren B. Jackson | 2005-07-26 |
| 6743982 | Stretchable interconnects using stress gradient films | David K. Biegelsen, David K. Fork | 2004-06-01 |