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Receiving device for global positioning system and antenna structure thereof |
Hsi-Hsing Hsu, Kai Wang, Chuan-Ku Liu, Kuei-Chiang Huang, Kuo-Cheng Chen |
2015-04-14 |
| 8289215 |
Receiving device for global positioning system and antenna structure thereof |
Hsi-Hsing Hsu, Kai Wang, Chuan-Ku Liu, Kuei-Chiang Huang, Kuo-Cheng Chen |
2012-10-16 |
| 8064108 |
Full-zone optical image addressing apparatus and method |
Chen-Ho Lee, Chen-Hsiang Shih |
2011-11-22 |
| 7819409 |
Foldable wheel seat |
— |
2010-10-26 |
| 7787919 |
Electronic device and sliding mechanism thereof |
Fu-Chung Hsieh, Hsi-Hsing Hsu |
2010-08-31 |
| RE41484 |
Light-emitting diode light source control method |
Chen-Ho Lee, Shang-Yu Yang, Kuan-Yu Lee |
2010-08-10 |
| 7581679 |
Dual light source voltage-modulated reciprocal control circuit for scanner |
— |
2009-09-01 |
| 7546908 |
Wheel assembly |
— |
2009-06-16 |
| 7433093 |
Method and apparatus for increasing signal to noise ratio |
Shang-Yu Yang, Chen-Hsiang Shih |
2008-10-07 |
| 7345793 |
Scan method |
Chen-Ho Lee |
2008-03-18 |
| 7233419 |
Scanner having a self collection light source |
— |
2007-06-19 |
| 7136204 |
Full-zone optical image addressing apparatus |
Chen-Ho Lee, Chen-Hsiang Shih |
2006-11-14 |
| 7070102 |
Dual light source voltage-modulated reciprocal control circuit for scanner |
— |
2006-07-04 |
| 7034957 |
Method for increasing signal to noise ratio |
Shang-Yu Yang, Chen-Hsiang Shih |
2006-04-25 |
| 6646770 |
Light-emitting diode light source control method |
Chen-Ho Lee, Shang-Yu Yang, Kuan-Yu Lee |
2003-11-11 |
| 6597842 |
Optical interleaver with image transfer element |
Jyl Ren Dent, Amado Cordova, Ronald J. Michal, Trong-Huang Lee |
2003-07-22 |
| 6386558 |
Handcart with foldable wheels |
— |
2002-05-14 |