LIN; CHAO-HUA
Patent Applications and Registrations
Patent applications and USPTO patent grants for LIN; CHAO-HUA.The latest application filed is for "tooth brushing motion sensing module".
- LIN; CHAO-HUA - New Taipei City TW
- Lin; Chao-Hua - Taipei Hsien TW
- Lin, Chao-Hua - Taoyuan TW
| Patent | Date |
|---|---|
| Tooth Brushing Motion Sensing Module App 20190374019 - LIN; CHAO-HUA | 2019-12-12 |
| Energy Status Indicator In A Portable Device App 20060187073 - Lin; Chao-Hua ; et al. | 2006-08-24 |
| Mobile communication device having protection circuit on handset side App 20050231168 - Lin, Chao-Hua | 2005-10-20 |
| Data And Charge Adaptor For Mobile Device App 20050085278 - Lin, Chao-Hua | 2005-04-21 |
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