标题:
Optical sensor and method for identifying the presence of skin and the pigmentation of skin
授权日:
2017-06-27
公开(公告)号:
US9687671
申请日:
2009-04-27
公开(公告)日:
2017-06-27
当前申请(专利权)人:
CHANNEL INVESTMENTS, LLC
发明人:
WECKWERTH, MARK V. | ISLAND, TOBIN C. | GROVE, ROBERT E.
简单同族:
EP2268198A1 | EP2268198A4 | JP2011518622A | JP2011518622A5 | JP5628792B2 | US20090270848A1 | US9687671 | WO2009132355A1
简单同族成员数量:
8
简单同族被引用专利总数:
37
诉讼案件数:
0
法律状态/事件:
授权 | 质押 | 权利转移