Issued Patents All Time
Showing 1–18 of 18 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9020367 | Optical chips and devices for optical communications | Robert Griffin, Paul Firth, Adrian Perrin Janssen, Colin M. Smith | 2015-04-28 |
| 8319236 | Low creep metallization for optoelectronic applications | Richard Beanland, Ian Juland | 2012-11-27 |
| 6690182 | Embeddable corrosion monitoring-instrument for steel reinforced structures | Robert G. Kelly, Robert A. Ross, Josef K. Hudson | 2004-02-10 |
| 6554687 | Precise crystallographic-orientation alignment mark for a semiconductor wafer | Thomas G. Digges, Jr., Christopher Mark MANN, Grant H. Ancarrow | 2003-04-29 |
| 6237399 | Cantilever having sensor system for independent measurement of force and torque | Bellave S. Shivaram, Murali Chaparala | 2001-05-29 |
| 6057924 | Optical system for measuring and inspecting partially transparent substrates | Robert A. Ross | 2000-05-02 |
| 5959731 | Optical micrometer for measuring thickness of transparent substrates based on optical absorption | — | 1999-09-28 |
| 5754294 | Optical micrometer for measuring thickness of transparent wafers | Carolyn DeMain, Robert A. Ross, David G. Abdallah, Jr., Thomas G. Digges, Jr. | 1998-05-19 |
| 5712555 | Voltage regulation for access cards | Thomas P. Jackson | 1998-01-27 |
| 5674778 | Method of manufacturing an optoelectronic circuit including heterojunction bipolar transistor, laser and photodetector | Kwyro Lee, Michael Shur | 1997-10-07 |
| 5535231 | Optoelectronic circuit including heterojunction bipolar transistor laser and photodetector | Kwyro Lee, Michael Shur | 1996-07-09 |
| 4598527 | Skin packaging machine with temperature sensing probe | Alexander Hollingsworth | 1986-07-08 |
| 4535582 | Skin packaging machine having microprocessor-based control | — | 1985-08-20 |
| 4514758 | Fall velocity indicator/viewer | Robert O. Berthel, Vernon G. Plank, Anthony J. Matthews | 1985-04-30 |
| 4472921 | Control arrangement for skin packaging machine | — | 1984-09-25 |
| 4437152 | Control arrangement for multifunction industrial machine | — | 1984-03-13 |
| 4413172 | Method of heat control in a skin packaging machine | — | 1983-11-01 |
| 4338769 | Oven regulator for a skin packaging machine | — | 1982-07-13 |