HSU; WEN-CHUNG
Patent Applications and Registrations
Patent applications and USPTO patent grants for HSU; WEN-CHUNG.The latest application filed is for "multi-directional workout wheel device".
- HSU; WEN-CHUNG - Tainan City TW
- Hsu; Wen-Chung - Sinjhuang TW
- Hsu; Wen-Chung - Sinshih Township Tainan County TW
- Hsu; Wen-Chung - Sinjhuang City TW
- Hsu; Wen-Chung - Chung-San Tsung Ren-Der Hsiang TW
| Patent | Date |
|---|---|
| Multi-directional Workout Wheel Device App 20220288448 - HSU; WEN-CHUNG | 2022-09-15 |
| Controlling circuit for configuring ring indicator pin of communication port Grant 7,975,154 - Hsu , et al. July 5, 2 | 2011-07-05 |
| Electronic testing apparatus and testing method thereof Grant 7,489,403 - Lin , et al. February 10, 2 | 2009-02-10 |
| Controlling circuit for communication port App 20080282075 - Hsu; Wen-Chung ; et al. | 2008-11-13 |
| Dumbbell Grant 6,224,520 - Hsu May 1, 2 | 2001-05-01 |
| Sport cap Grant 5,701,610 - Hsu December 30, 1 | 1997-12-30 |
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