| 8157417 |
Focused lighting device |
— |
2012-04-17 |
| 7420268 |
Semiconductor chip package and application device thereof |
— |
2008-09-02 |
| 7180674 |
Polygonal prism |
— |
2007-02-20 |
| D537181 |
Combination of laser pointer and wireless transceiver |
Alen Lee |
2007-02-20 |
| D523576 |
Combination of camera and flashlight |
Yu-Hsi Yang, Li-Wen Wang, Yi-Lung Weng, Chaochi Huang |
2006-06-20 |
| 7011432 |
Lighting source structure |
Ming-Chung Chiu |
2006-03-14 |
| D510450 |
Electric torch |
— |
2005-10-04 |
| 6874269 |
Connecting device for weapon accessory |
Ming-Chung Chiu, Wun-Chun Liou, Chao WU |
2005-04-05 |
| D498552 |
Electric torch |
— |
2004-11-16 |
| 6351483 |
Laser optical axis correcting method |
— |
2002-02-26 |
| 6195902 |
Laser extender |
Der-Shyang Jan |
2001-03-06 |
| 6188469 |
Laser apparatus and method for speed measurement |
Wan-Rone Liou, Kuo-Tso Chen, Chao-Chi Huang |
2001-02-13 |
| 6163969 |
3D laser leveler |
Der-Shyang Jan |
2000-12-26 |
| 6067059 |
Laser dot matrix display systems |
— |
2000-05-23 |
| 5905751 |
Laser modules and methods of manufacturing same |
Chao-Chi Huang, Der-Shyang Jan, Ming-Chung Chiu, Yu-Hsi Yang, Teng-Yuan Chien |
1999-05-18 |
| 5844257 |
Multi-directional light emitting semiconductor device |
— |
1998-12-01 |