Issued Patents 1994
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5376783 | Power meter with background subtraction | Ben-Zion Halperin, Ephraim Greenfield | 1994-12-27 |
| 5357111 | Pyroelectric detector apparatus | — | 1994-10-18 |
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5376783 | Power meter with background subtraction | Ben-Zion Halperin, Ephraim Greenfield | 1994-12-27 |
| 5357111 | Pyroelectric detector apparatus | — | 1994-10-18 |