Issued Patents All Time
Showing 76–79 of 79 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5107124 | Apparatus for modulating a particle beam intensity | — | 1992-04-21 |
| 4956057 | Process for complete removal of nitrites and nitrates from an aqueous solution | Samuel Stucki | 1990-09-11 |
| 4924136 | Beam generating system for electron beam measuring instruments having cathode support structure | Burkhard Lischke | 1990-05-08 |
| 4748407 | Method and apparatus for measuring time dependent signals with a particle probe | Matthias Brunner, Reinhold Schmitt | 1988-05-31 |