Issued Patents All Time
Showing 26–29 of 29 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 4770180 | Electroencephalographic head set with a disposable monitor | Gary W. Sherwin, Kenneth K. Blackham, John L. Johnson | 1988-09-13 |
| 4727891 | Ignition system | Roland Gaisser, Dieter Teutsch, Hans Albrecht, Rudolf Maly, Eberhard P. Wagner | 1988-03-01 |
| 4706679 | Disposable monitor for an EEG head set | Gary W. Sherwin, Kenneth K. Blackham, John L. Johnson | 1987-11-17 |
| 4600390 | Apparatus and method for applying a silicon oxide-containing adhesion-promoting layer on metallic dental prostheses | Roland Gobel, Rudolf Musil, Hans-Jurgen Tiller, Steffen Oppawsky, Rolf Janda | 1986-07-15 |