Digital pulse oximeter with automatic direction-changing function | Patent Number 09474477

US 09474477 B2
Application Number13625805
Publication NumberUS 20140088387 A1
Pendency4 years, 1 month, 2 days
Filled DateSep 24, 2012
Priority DateSep 24, 2012
Publication DateMar 27, 2014
Expiration DateSep 23, 2032
Inventor/ApplicantsKun Hu
Zhichao Song
Yunlong Xu
Jinling Zhang
Yatao Zhao
ExaminesWINAKUR, ERIC FRANK
Art Unit3777
Technology Center3700
Assignments
Contec Medical Systems Co. Ltd.
Current
Contec Medical Systems Co. Ltd.
Original
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