Issued Patents All Time
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date | Approx Value ⓘ |
|---|---|---|---|---|
| 7369362 | Tape cleaning apparatus | Ritz Mingho Lau | 2008-05-06 | $3,806,000 |
| 7154691 | Multi-format thinfilm head and associated methods | Carolyn Girvin, Ming Ho Lau, Kenneth Franzel | 2006-12-26 | $1,976,000 |
| 7099103 | Methods for controlling the use of a cleaning cartridge for tape drives | Alexander Stewart, Stephen W. Smith, Christopher King, Set B. Chau | 2006-08-29 | $1,807,000 |
| 4635464 | Tube bending mandrel | Samuel B. McGuire | 1987-01-13 |