Issued Patents All Time
Showing 1–17 of 17 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10298081 | Separator for separating windings | Rahul Prakash Mokhadkar, Gareth Gilson, Tom Ede, Dave Worthington, Mark Riches +2 more | 2019-05-21 |
| 6899942 | Optical disk label and method | — | 2005-05-31 |
| 6843622 | Apparatus and method for profiling optical disks | Paul DeMint | 2005-01-18 |
| 6570087 | Delta magnetic de-fluxing for low noise signal cables | David Navone | 2003-05-27 |
| 6511731 | Optical disk label and method | — | 2003-01-28 |
| 6030004 | High torque threaded tool joint for drill pipe and other drill stem components | William Schock, Steven Paul Howard, James G. Vogelsang, Michael D. Rose | 2000-02-29 |
| 5928160 | Home hearing test system and method | David Navone, Charles Watson, Diane Kewley-Port, Howard Hoyt, Carl V. Miller | 1999-07-27 |
| D398007 | Wide range speaker unit | Gladstone Wilson | 1998-09-08 |
| 5469509 | Car audio system with high signal output | David Navone | 1995-11-21 |
| 4727442 | Apparatus and method for controlling tape speed and tape pack formation in a high speed tape transporter | — | 1988-02-23 |
| 4727440 | Dual-column tension and speed controller for high speed tape transporter | Robert I. Farrow | 1988-02-23 |
| 4673992 | Method and apparatus for increasing density of an accumulation of tape in a closed loop tape transporter | David W. Kincheloe | 1987-06-16 |
| 4656530 | Method and apparatus for servo-control of tape tension in high speed tape transporter | Robert I. Farrow | 1987-04-07 |
| 4551190 | Aligning means for tape splicer | Robert I. Farrow | 1985-11-05 |
| 4502904 | Method and apparatus for applying splicing tape with positive air pressure assist | — | 1985-03-05 |
| 4478674 | Apparatus for supporting and aligning splicing tape on a splicing wheel | — | 1984-10-23 |
| 4475970 | Aligning means for tape splicer | Robert I. Farrow | 1984-10-09 |