Issued Patents All Time
Showing 1–25 of 25 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12421184 | Processes for the pyrolysis of carbohydrates | Josh Terrian, James Brazdil, Kevin Martin | 2025-09-23 |
| 7992133 | Techniques for debugging distributed applications | Michael Theroux, Gavin Nicol, Charles A. Nuzzolo, Jr., Donald E. Stinchfield, William Cullen | 2011-08-02 |
| 7290882 | Hand held device and methods for examining a patient's retina | Robert Levine | 2007-11-06 |
| 6687761 | Process control methods and apparatus with distributed object management | Bruce S. Canna | 2004-02-03 |
| 6326604 | Optical intensification system, including an image intensifier, for viewing an input source through a lens as a virtual image or as a real image | — | 2001-12-04 |
| 5745051 | Surface material and condition sensing system | John A. Doherty, Charles A. Kalbfleisch, Donald P. Keathley | 1998-04-28 |
| 5619193 | Surface material and condition sensing system | John A. Doherty, Charles A. Kalbfleisch, Donald P. Keathley | 1997-04-08 |
| 5528714 | Fiber optics light source with adjustable mounting, replaceable color wheel elements and cooling | Brett M. Kingstone | 1996-06-18 |
| D344812 | Light with linear lamp bulb | — | 1994-03-01 |
| 5154507 | Light with housing for linear lamp bulb | — | 1992-10-13 |
| 4935853 | Motion-controlled light with arc lamp | — | 1990-06-19 |
| 4755916 | Combined flood and spot light | — | 1988-07-05 |
| 4612609 | Light assembly with removable bulb | — | 1986-09-16 |
| 4587601 | Combined flood and spot light incorporating a reflector member of circular and parabolic longitudinal cross section | — | 1986-05-06 |
| 4586117 | Air cooled light | — | 1986-04-29 |
| 4502103 | Light with mount for plural lamp bulbs | — | 1985-02-26 |
| 4399713 | Device for sampling molten material and means for operating same | — | 1983-08-23 |
| 4399986 | Device for plugging a taphole in a furnace | — | 1983-08-23 |
| 4380937 | Sampler for a hot liquid | — | 1983-04-26 |
| 4338841 | Entrance tube for a sampler for molten material | — | 1982-07-13 |
| 4338842 | Sampler for molten material and entrance tube therefor | — | 1982-07-13 |
| 4317380 | Device for obtaining a sample of molten material and methods of assembling components thereof | — | 1982-03-02 |
| 4297902 | Sampler for molten material and a component thereof | — | 1981-11-03 |
| 4250753 | Molten material sampler | — | 1981-02-17 |
| 4250754 | Sampler for a hot liquid and connector therefor | — | 1981-02-17 |