Issued Patents All Time
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 5269242 | Wild bird feeder | — | 1993-12-14 |
| 4722012 | Disc drive arrangement for a hard disc cartridge having a carriage for accurately positioning a head relative to the cartridge | Anil Nigam, Ronald A. Crain, Dominic Mercurio | 1988-01-26 |
| 4683506 | Disc drive arrangement for a hard disc cartridge with a read/write head retract mechanism | Anil Nigam, Ronald A. Crain, Dominic Mercurio | 1987-07-28 |
| 4607613 | Wok adapter | — | 1986-08-26 |
| 4504879 | Disc drive arrangement | Anil Nigam, Ronald A. Crain | 1985-03-12 |