Yeh; Chia-Ching
Patent Applications and Registrations
Patent applications and USPTO patent grants for Yeh; Chia-Ching.The latest application filed is for "decorative mask".
- Yeh; Chia-Ching - Taipei N/A TW
- Yeh; Chia-Ching - Taipei City TW
- Yeh, Chia-Ching - Tao Yuan Hsien TW
- Yeh; Chia Ching - Shinwu Shiang Tao Yuan Hsien TW
- Yeh, Chia-Ching - Taiwan TW
| Patent | Date |
|---|---|
| Decorative mask Grant 9,936,753 - Yeh April 10, 2 | 2018-04-10 |
| Decorative Mask App 20170042266 - Yeh; Chia-Ching | 2017-02-16 |
| Foldable mask with temples App 20100212065 - Yeh; Chia-Ching | 2010-08-26 |
| Decorative Mask App 20080229481 - Yeh; Chia-Ching ; et al. | 2008-09-25 |
| Foldable formative cap capable of opening automatically Grant 6,842,911 - Yeh January 18, 2 | 2005-01-18 |
| Light casing structure with yellow light area and its manufacture method App 20040246702 - Yeh, Chia-Ching | 2004-12-09 |
| Heat radiating structure formed from quickly connectable U-sectioned fins App 20040069479 - Yeh, Chia Ching | 2004-04-15 |
| Radiating module Grant 6,681,845 - Yeh , et al. January 27, 2 | 2004-01-27 |
| Foldable formative cap capable of opening automatically App 20030221242 - Yeh, Chia-Ching | 2003-12-04 |
| Doll head mask Grant 6,604,975 - Yeh August 12, 2 | 2003-08-12 |
| Hair ring or hair strip with doll mask Grant 6,505,351 - Yeh January 14, 2 | 2003-01-14 |
| Hair ring or hair strip with doll mask App 20020020002 - Yeh, Chia-Ching | 2002-02-21 |
| Foldable hair clasp Grant 5,449,008 - Yeh September 12, 1 | 1995-09-12 |
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