Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8008220 | Use of lead-free and phosphate-containing glasses in a precision moulding process | Simone Monika Ritter, Christian Schenk, Frank-Thomas Lentes, Petra Auchter-Krummel, Rainer Jaschek +3 more | 2011-08-30 |
| 6465787 | Covert surveillance system for tracking light sensitive tagged moving vehicles | John K. Coulter | 2002-10-15 |
| 5052780 | Dichroic beam splitter | — | 1991-10-01 |