Issued Patents All Time
Showing 1–18 of 18 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11790400 | System and method for tracking recipient interactions with physical, advertising mail | Sam Brewczynski, Mark L. Weaver | 2023-10-17 |
| 11587275 | Method for generating a handwriting vector | Adam Szarzynski, Randall Lee Szarzynski, Scott Hasbrouck | 2023-02-21 |
| 11257267 | Method for generating a handwriting vector | Adam Szarzynski, Randall Lee Szarzynski, Scott Hasbrouck | 2022-02-22 |
| 4950939 | Channel electron multipliers | — | 1990-08-21 |
| 4931688 | Multifunction gas triode | — | 1990-06-05 |
| 4752688 | Imaging tube | — | 1988-06-21 |
| 4730141 | Imaging tube having a reflective photocathode and internal optical means | — | 1988-03-08 |
| 4714861 | Higher frequency microchannel plate | — | 1987-12-22 |
| 4701618 | Middle-infrared imaging device | — | 1987-10-20 |
| 4636629 | Image-storage microchannel device with gating means for selective ion feedback | — | 1987-01-13 |
| 4608519 | Middle-infrared image intensifier | — | 1986-08-26 |
| 4305643 | Viewer | — | 1981-12-15 |
| 4278891 | Far field imaging | — | 1981-07-14 |
| 4264824 | Far field imaging | — | 1981-04-28 |
| 4262207 | Near field or far field imaging apparatus with improved resolution | — | 1981-04-14 |
| 4212707 | Method of fabricating a collimator for X and gamma radiation | Clinton J. Beuscher | 1980-07-15 |
| 4205228 | Far field imaging | — | 1980-05-27 |
| 4202599 | Nonuniform imaging | — | 1980-05-13 |