Issued Patents All Time
Showing 1–8 of 8 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7024249 | Pulsed magnetic control system for interlocking functions of battery powered living tissue stimulators | David L. Canfield, Richard J. Nelson, Joseph H. Schulman | 2006-04-04 |
| 6829508 | Electrically sensing and stimulating system for placement of a nerve stimulator or sensor | Joseph H. Schulman, David L. Canfield, Kate E. Fey, Charles L. Byers | 2004-12-07 |
| 6792314 | Miniature implantable array and stimulation system suitable for eyelid stimulation | Charles L. Byers, Kate E. Fey, Gary D. Schnittgrund | 2004-09-14 |
| 4920273 | Z-axis measurement system | Jack M. Sacks | 1990-04-24 |
| 4872052 | Semiconductor device inspection system | Valerie A. Liudzius, Takashi Kamiharako, Iwami Uramoto | 1989-10-03 |
| 4743771 | Z-axis height measurement system | Jack M. Sacks | 1988-05-10 |
| 4706168 | Systems and methods for illuminating objects for vision systems | — | 1987-11-10 |
| 4417818 | Integrating densitometer | — | 1983-11-29 |