U.S. patent number D647,886 [Application Number D/386,272] was granted by the patent office on 2011-11-01 for bluetooth headset controller. This patent grant is currently assigned to Cheng Uei Precision Industry Co., Ltd.. Invention is credited to Hsing-Yi Kao.
United States Patent | D647,886 |
Kao | November 1, 2011 |
Inventors: | Kao; Hsing-Yi (New Taipei, TW) |
---|---|
Assignee: | Cheng Uei Precision Industry Co.,
Ltd. (New Taipei, TW) |
Appl. No.: | D/386,272 |
Filed: | February 25, 2011 |
Current U.S. Class: | D14/218 |
Current International Class: | 1403 |
Field of Search: | ;D14/218,455 ;D13/168 ;D21/566 ;D10/104,106 ;345/169 ;348/14.05,114,211.99,734 ;340/825.24 ;341/22 ;455/92,95,128,151.1-151.4,352,355,FOR121 ;700/65 |
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