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SWITCHING POWER SUPPLY APPARATUS AND SEMICONDUCTOR DEVICE

14/275,348 | U.S. Patent Application

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Location ELECTRONIC
Filed May 12, 2014
Examiner BRYAN REYNALDO PEREZ
Class 363
Art Group 2838
Patent No. 9,685,871
Case Type Utility - 363/021160
Status Patented Case
Parent PCT/JP2012/004676 -
Child 15/595,606 Patented
Child 16/17,922 Patented
Child 16/257,781 Patented
Child 2011-258908
Last Updated: 1 year, 10 months ago
Date # Transaction