Issued Patents All Time
Showing 1–5 of 5 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8581613 | Transmission-modulated photoconductive decay measurement system | Donald John Dunlavy | 2013-11-12 |
| 6369603 | Radio frequency coupling apparatus and method for measuring minority carrier lifetimes in semiconductor materials | Steven W. Johnston | 2002-04-09 |
| 6275060 | Apparatus and method for measuring minority carrier lifetimes in semiconductor materials | Steven W. Johnston | 2001-08-14 |
| 5929652 | Apparatus for measuring minority carrier lifetimes in semiconductor materials | — | 1999-07-27 |
| 5541118 | Process for producing cadmium sulfide on a cadmium telluride surface | Dean H. Levi, Art J. Nelson | 1996-07-30 |