Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5939193 | Overhead transparency for color laser printers and copiers | Boris J. Katsen, John McCue | 1999-08-17 |
| 5399413 | High performance composite and conductive ground plane for electrostatic recording of information | Boris J. Katsen, Dene H. Taylor, Richard S. Himmelwright, Cynthia F. Klausner, Edward William Sporbert +2 more | 1995-03-21 |
| 4881484 | Air deflector for securing boat top | — | 1989-11-21 |