Issued Patents All Time
Showing 1–7 of 7 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10054286 | Optical transformer, process for making and use of same | Christopher M. Brown, John T. Melcher | 2018-08-21 |
| 5619035 | System for analyzing surfaces of samples | Paul S. Weiss | 1997-04-08 |
| 5581193 | Multiple source and detection frequencies in detecting threshold phenomena associated with and/or atomic or molecular spectra | Paul S. Weiss | 1996-12-03 |
| 5504366 | System for analyzing surfaces of samples | Paul S. Weiss | 1996-04-02 |
| 5434842 | Reading and writing stored information by means of electrochemistry | Paul S. Weiss | 1995-07-18 |
| 5281814 | System for imaging and detecting threshold phenomena associated with and/or atomic or molecular spectra of a substance by reflection of an AC electrical signal | Paul S. Weiss | 1994-01-25 |
| 5268573 | System for detecting threshold phenomena associated with and/or atomic or molecular spectra of a substance | Paul S. Weiss | 1993-12-07 |