Issued Patents All Time
Showing 25 most recent of 26 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6679316 | Passive thermal spreader and method | Lanchao Lin | 2004-01-20 |
| 6397931 | Finned heat exchanger | Lanchao Lin, Richard Harris | 2002-06-04 |
| 6293333 | Micro channel heat pipe having wire cloth wick and method of fabrication | Rengasamy Ponnappan | 2001-09-25 |
| 6294853 | Cooling of electromechanical actuator with phase change material and thermosyphons containing working fluid | Lanchao Lin, Rengasamy Ponnappan | 2001-09-25 |
| 6216343 | Method of making micro channel heat pipe having corrugated fin elements | Rengasamy Ponnappan | 2001-04-17 |
| 5629573 | Spray cooled condenser for an integral heat pipe shaft in high power motors and generators | Rengasamy Ponnappan, Jerry E. Beam | 1997-05-13 |
| 5544696 | Enhanced nucleate boiling heat transfer for electronic cooling and thermal energy transfer | — | 1996-08-13 |
| 5039475 | Thermionic fuel element pressure vessel | Elliot B. Kennel, Mark S. Perry | 1991-08-13 |
| 5005639 | Ferrofluid piston pump for use with heat pipes or the like | — | 1991-04-09 |
| 4994514 | Encapsulation of electronic components with poly(arylene sulfide) containing mercaptosilane | Jennings P. Blackwell, Robert D. Still, James S. Dix | 1991-02-19 |
| 4967831 | Ferrofluid piston pump for use with heat pipes or the like | — | 1990-11-06 |
| 4888227 | Zinc titanate in poly(arylene sulfide) compositions | Robert J. Martinovich | 1989-12-19 |
| 4798863 | Zinc titanate in poly (arylene sulfide) compositions | Robert J. Martinovich | 1989-01-17 |
| 4782195 | Encapsulation of electronic components with poly(arylene sulfide) containing mercaptosilane | Jennings P. Blackwell, Robert D. Still, James S. Dix | 1988-11-01 |
| 4740425 | Zinc oxide in poly(arylene sulfide) compositions | James S. Dix, Robert S. Shue | 1988-04-26 |
| 4680326 | Poly(arylene sulfide) composition with improved insulation resistance and cracking resistance | James S. Dix, Roy F. Wright | 1987-07-14 |
| 4659761 | Zinc oxide in poly(arylene sulfide) compositions | James S. Dix, Robert S. Shue | 1987-04-21 |
| 4654225 | Laser printable polyarylene sulfide compositions process for encapsulating articles with optional laser printing | Donald G. Needham | 1987-03-31 |
| 4615907 | Plating poly(arylene sulfide) surfaces | Paul J. Boeke | 1986-10-07 |
| 4560580 | Process for encapsulating articles with optional laser printing | Donald G. Needham | 1985-12-24 |
| 4532015 | Poly(arylene sulfide) printed circuit boards | Harold D. Boultinghouse, Paul J. Boeke, Robert E. Benefield | 1985-07-30 |
| 4504551 | Poly(arylene sulfide) compositions | — | 1985-03-12 |
| 4482668 | Poly(arylene sulfide) containing talc | Paul J. Boeke | 1984-11-13 |
| 4448918 | Poly(arylene sulfide) composition containing titanium dioxide and 3-mercaptopropyltrimethoxysilane | — | 1984-05-15 |
| 4443571 | Laser printable polyarylene sulfide compositions | Donald G. Needham | 1984-04-17 |