Cheng; Tai C.
Patent Applications and Registrations
Patent applications and USPTO patent grants for Cheng; Tai C..The latest application filed is for "high frequency alternating current medical device with self-limiting conductive material and method".
- Cheng; Tai C. - Mountain View CA US
- Cheng; Tai C. - Mounain View CA
| Patent | Date |
|---|---|
| High frequency alternating current medical device with self-limiting conductive material and method Grant 8,512,335 - Cheng , et al. August 20, 2 | 2013-08-20 |
| High Frequency Alternating Current Medical Device With Self-limiting Conductive Material And Method App 20110288543 - Cheng; Elbert T. ; et al. | 2011-11-24 |
| Balloons for medical catheters Grant 5,849,846 - Chen , et al. December 15, 1 | 1998-12-15 |
| Intraluminal catheter with high strength proximal shaft Grant 5,554,121 - Ainsworth , et al. September 10, 1 | 1996-09-10 |
| PTC conductive polymer compositions containing high molecular weight polymer materials Grant 5,554,679 - Cheng September 10, 1 | 1996-09-10 |
| Polymeric blends Grant 4,935,467 - Cheng , et al. June 19, 1 | 1990-06-19 |
| Poly(aryl ether ketone) compositions Grant 4,879,338 - Mercer , et al. November 7, 1 | 1989-11-07 |
| Conductive polymers exhibiting PTC characteristics Grant 4,514,620 - Cheng , et al. April 30, 1 | 1985-04-30 |
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