Issued Patents All Time
Showing 1–20 of 20 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6695997 | Multilayer synthetic stopper | — | 2004-02-24 |
| 6613406 | Multilayer synthetic stopper | — | 2003-09-02 |
| 6248272 | Multilayer synthetic stopper | — | 2001-06-19 |
| 6153275 | Multilayer synthetic stopper | — | 2000-11-28 |
| 6085923 | Composite synthetic stopper | — | 2000-07-11 |
| 6084572 | Isometric pointing device with integrated click and method therefor | Stewart Findlater | 2000-07-04 |
| 5847639 | Layered pressure transducer land method for making same | — | 1998-12-08 |
| 5828363 | Force-sensing pointing device | Mark C. Pickett | 1998-10-27 |
| 5659334 | Force-sensing pointing device | Mark C. Pickett | 1997-08-19 |
| 5365671 | Inclinometer | — | 1994-11-22 |
| 5302936 | Conductive particulate force transducer | — | 1994-04-12 |
| 5296837 | Stannous oxide force transducer and composition | — | 1994-03-22 |
| 5053585 | Multipurpose keyboard using digitizer pad featuring spatial minimization of a pressure contact area and method of making same | — | 1991-10-01 |
| 4994783 | Electronic device fabrication on non-conductive polymer substrate | — | 1991-02-19 |
| 4963702 | Digitizer pad featuring spacial definition of a pressure contact area | James Paul Rivers | 1990-10-16 |
| 4855361 | Conductive polymer-polyimide blends and method for producing same | Randy E. Cameron | 1989-08-08 |
| 4851487 | Conductive polymer materials and method of producing same | Randy E. Cameron | 1989-07-25 |
| 4822638 | Electronic device fabrication on non-conductive polymer substrate | — | 1989-04-18 |
| 4806271 | Preparation of base-type conducting polymers | Alan G. MacDiarmid, Marie Angelopoulos | 1989-02-21 |
| 4798685 | Production of base-type conducting polymers | — | 1989-01-17 |