Chen; Chin-Chen
Patent Applications and Registrations
Patent applications and USPTO patent grants for Chen; Chin-Chen.The latest application filed is for "extendable rotable massager".
- Chen; Chin-Chen - Kao-Hsiung Hsien TW
- Chen, Chin-Chen - Pa Te City TW
- Chen; Chin Chen - Dong Shan Yi Lan County TW
- Chen; Chin Chen - Changhua City TW
| Patent | Date |
|---|---|
| Extendable rotable massager Grant 6,632,185 - Chen October 14, 2 | 2003-10-14 |
| Extendable rotable massager App 20030093016 - Chen, Chin-Chen | 2003-05-15 |
| Automatic diaper wetness warning device App 20020135489 - Chen, Chin-Chen ; et al. | 2002-09-26 |
| Mobile security system and auto dialing unit used same App 20010024161 - Huang, Chih-Fu ; et al. | 2001-09-27 |
| Two-in-one paper dish and cup holder Grant 5,727,678 - Chen March 17, 1 | 1998-03-17 |
| Cushioning device for safety belt of vehicle Grant 5,722,689 - Chen , et al. March 3, 1 | 1998-03-03 |
| Air bag received in a safety belt Grant 5,456,491 - Chen , et al. October 10, 1 | 1995-10-10 |
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