U.S. patent number D648,769 [Application Number D/384,521] was granted by the patent office on 2011-11-15 for micro projector. This patent grant is currently assigned to Cheng Uei Precision Industry Co., Ltd.. Invention is credited to Guan-Hua Tzeng.
United States Patent | D648,769 |
Tzeng | November 15, 2011 |
Inventors: | Tzeng; Guan-Hua (Tu-Cheng, TW) |
---|---|
Assignee: | Cheng Uei Precision Industry Co.,
Ltd. (Tu-Cheng, Taipei Hsien, TW) |
Appl. No.: | D/384,521 |
Filed: | January 31, 2011 |
Current U.S. Class: | D16/230; D16/225 |
Current International Class: | 1602 |
Field of Search: | ;D16/205,208,213,221,225,230-231,229,233-234 ;D21/514 ;D14/420,426 ;353/39,115,119,122 |
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D522037 | May 2006 | Inoue et al. |
D571390 | June 2008 | Yamada et al. |
D626986 | November 2010 | Chen |
D638872 | May 2011 | Kao |
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