Kao; I-Feng
Patent Applications and Registrations
Patent applications and USPTO patent grants for Kao; I-Feng.The latest application filed is for "dynamic phase shifter and staticizer".
- Kao; I-Feng - Tainan N/A TW
- Kao; I-Feng - Redwood Shores CA
- Kao; I-Feng - West District Tainan TW
| Patent | Date |
|---|---|
| Bottle cover Grant D766,570 - Kao September 20, 2 | 2016-09-20 |
| Waste basket Grant D719,313 - Kao December 9, 2 | 2014-12-09 |
| Dynamic phase shifter and staticizer Grant 8,699,296 - Kao April 15, 2 | 2014-04-15 |
| Dynamic Phase Shifter And Staticizer App 20130094311 - Kao; I-Feng | 2013-04-18 |
| Bottle cover Grant D674,185 - Kao January 15, 2 | 2013-01-15 |
| Fruit jacket Grant D655,910 - Kao March 20, 2 | 2012-03-20 |
| Waste Container with Electrostatically Controlled Cover App 20090045198 - Kao; I-Feng ; et al. | 2009-02-19 |
| Bottle bag Grant D552,342 - Kao October 9, 2 | 2007-10-09 |
| Bottle Bag App 20070071366 - Kao; I-Feng | 2007-03-29 |
| Waste container Grant D533,704 - Kao December 12, 2 | 2006-12-12 |
| Temperature-maintaining device for liquor/beverage App 20060242990 - Kao; I-Feng | 2006-11-02 |
| Metal container with a base App 20060191945 - Kao; I.Feng | 2006-08-31 |
| Juicer with operational convenience Grant 6,813,996 - Kao November 9, 2 | 2004-11-09 |
| Cork device for resealing a bottle Grant 6,793,104 - Kao September 21, 2 | 2004-09-21 |
| Wine rack Grant 6,722,510 - Sen April 20, 2 | 2004-04-20 |
| Interlocking joint wine rack App 20030205543 - Kao, I-Feng | 2003-11-06 |
| Cork device for resealing a bottle App 20030111493 - Kao, I-Feng | 2003-06-19 |
| Hand juicer Grant D459,159 - Kao June 25, 2 | 2002-06-25 |
| Juicer with uniform pressing Grant 6,318,252 - Kao November 20, 2 | 2001-11-20 |
| Cork extractor Grant D442,043 - Kao May 15, 2 | 2001-05-15 |
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