Issued Patents All Time
Showing 25 most recent of 29 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12193904 | Circumferential matrix system | — | 2025-01-14 |
| 12168272 | Gasless, mechanized, field-welding of tubular structure | Marcus Cook | 2024-12-17 |
| 11926003 | Gasless, mechanized, field-welding of tubular structure | Marcus Cook | 2024-03-12 |
| 11696815 | Circumferential matrix system | — | 2023-07-11 |
| D792594 | Circumferential matrix system | — | 2017-07-18 |
| 9469236 | System and method for performing an operation in at least two individually transported work spaces | Sean Patrick Lynch | 2016-10-18 |
| 8081109 | Method and apparatus for determining the geographic location of a device | Neil Harper | 2011-12-20 |
| 7948435 | Method and apparatus for determining the geographic location of a device | Neil Harper | 2011-05-24 |
| 7825855 | Assisted global positioning system location determination | — | 2010-11-02 |
| 7733268 | Method and apparatus for determining the geographic location of a device | Neil Harper | 2010-06-08 |
| 7696922 | Method and apparatus for geolocation determination | Neil Harper | 2010-04-13 |
| 7692577 | Method and apparatus for geolocation determination | Neil Harper | 2010-04-06 |
| 7436355 | Method and apparatus for geolocation determination | Neil Harper | 2008-10-14 |
| 6903683 | Method for delivering assistance data in an unsynchronized wireless network | — | 2005-06-07 |
| 5934840 | Excavation support structure | — | 1999-08-10 |
| 5602186 | Rubber devulcanization process | Ronald D. Myers, John MacLeod, Michael E. Moir | 1997-02-11 |
| 5540662 | Medical devices | — | 1996-07-30 |
| 5503706 | Universal labeling and container inflation apparatus | Martin Davidow | 1996-04-02 |
| 5230004 | Narrow beam oscillator and large volume amplifier utilizing same gain medium | — | 1993-07-20 |
| 5125905 | Guidewire straightener | Larry A. Wright | 1992-06-30 |
| 4910746 | Multiple crystal pumping cavity laser with thermal and mechanical isolation | — | 1990-03-20 |
| 4860301 | Multiple crystal pumping cavity laser with thermal and mechanical isolation | — | 1989-08-22 |
| 4688915 | Film cassette system | — | 1987-08-25 |
| 4602849 | Method for recording holographic images of human subjects | — | 1986-07-29 |
| 4601534 | Shutterless pulse laser recording system and method | — | 1986-07-22 |