Issued Patents All Time
Showing 1–9 of 9 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8318057 | Method for replicating optical elements, particularly on a wafer level, and replicas formed thereby | Alan D. Kathman, Michael R. Feldman | 2012-11-27 |
| 8153957 | Integrated optical imaging systems including an interior space between opposing substrates and associated methods | Michael R. Feldman, Alan D. Kathman, W. Hudson Welch | 2012-04-10 |
| 6844978 | Wafer level creation of multiple optical elements | Alan D. Kathman, Michael R. Feldman | 2005-01-18 |
| 6702592 | Printed circuit board assembly with secondary side rigid electrical pin to mate with compliant contact | Leon J. Valley, Alvin E. Cox | 2004-03-09 |
| 6610166 | Method for replicating optical elements, particularly on a wafer level, and replicas formed thereby | Alan D. Kathman, Michael R. Feldman | 2003-08-26 |
| 6471045 | Roller and belt conveyor system | — | 2002-10-29 |
| 6406583 | Wafer level creation of multiple optical elements | Alan D. Kathman, Michael R. Feldman | 2002-06-18 |
| 6096155 | Method of dicing wafer level integrated multiple optical elements | Alan D. Kathman, Michael R. Feldman | 2000-08-01 |
| 5076223 | Miniature railgun engine ignitor | Ronald D. Matthews, Steven P. Nichols, William F. Weldon | 1991-12-31 |