Issued Patents All Time
Showing 1–15 of 15 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11961436 | Beam scanning engine and display system with multiple beam scanners | Roger A. Hajjar, Arthur R. Telkamp | 2024-04-16 |
| 11532253 | Beam scanning engine and display system with multiple beam scanners | Roger A. Hajjar, Arthur R. Telkamp | 2022-12-20 |
| 10674123 | Large display systems with screen tension adjustability | David E. Weldon | 2020-06-02 |
| 10063817 | Large display systems with screen tension adjustability | David E. Weldon | 2018-08-28 |
| 7236709 | Multi-input wavelocker for controlling laser wavelengths of multiple lasers | — | 2007-06-26 |
| 6654517 | Optical devices engaged to fibers with angle-polished facets | Warren L. Dalziel, Roger A. Hajjar, Tom Schwartz | 2003-11-25 |
| 6624978 | Technique for loading and unloading a read/write head by implementing a ramp motion mechanism in a disk drive | — | 2003-09-23 |
| 6583951 | Shuttle motion mechanism | — | 2003-06-24 |
| 6515959 | Ramp motion mechanism | — | 2003-02-04 |
| 6490242 | Disk cartridge with dual housing structure | Brian Bonn, Warren L. Dalziel, Michael A. Maiers, Douglas R. Plourde, Wayne M. Hector +3 more | 2002-12-03 |
| 6466399 | Cartridge latch and release system | — | 2002-10-15 |
| 6364543 | Optical fiber coupler assembly | Charles Depuy | 2002-04-02 |
| 6229440 | Cartridge drive door system | — | 2001-05-08 |
| D428013 | Data storage disk cartridge housing | Warren L. Dalziel, Michael A. Maiers | 2000-07-11 |
| D425876 | Data storage disk cartridge | Michael A. Maiers, Brian Bonn | 2000-05-30 |