Ko; Hui-Jan
Patent Applications and Registrations
Patent applications and USPTO patent grants for Ko; Hui-Jan.The latest application filed is for "portable device and orientation detection method therefor".
- Ko; Hui-Jan - Taoyuan County TW
| Patent | Date |
|---|---|
| Portable device and orientation detection method therefor Grant 9,037,433 - Wei , et al. May 19, 2 | 2015-05-19 |
| Portable Device And Orientation Detection Method Therefor App 20130060515 - WEI; Chih-Chun ; et al. | 2013-03-07 |
| Method for determining pressed location of touch screen Grant 8,139,038 - Chueh , et al. March 20, 2 | 2012-03-20 |
| Method For Determining Pressed Location Of Touch Screen App 20090085887 - Chueh; Hsin-Ti ; et al. | 2009-04-02 |
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