Inventor
SHI SONG S
US9 patents
Patents
9 patentsUS8754707B2Jun 17, 2014
Boost converter control for envelope tracking
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US9306520B2Apr 5, 2016
Reverse current prevention
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US8866547B2Oct 21, 2014
Dynamic headroom for envelope tracking
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US9124231B2Sep 1, 2015
Soft turn-off for boost converters
QUALCOMM INC3 citations62
US9054520B2Jun 9, 2015
ESD clamping transistor with switchable clamping modes of operation
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US9130457B2Sep 8, 2015
Control logic for switches coupled to an inductor
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US9059793B2Jun 16, 2015
Noise shaping for switching circuitry
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US9537450B2Jan 3, 2017
Dynamic headroom for envelope tracking
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US9372492B2Jun 21, 2016
Programmable frequency range for boost converter clocks
QUALCOMM INC0 citations40