Inventor
CHEN JIUN-CHIANG
TW12 patents
⚠️ This page may combine multiple inventors who share the name “CHEN JIUN-CHIANG”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
RICHTEK TECHNOLOGY CORP
9 patentsUS7474086B2Jan 6, 2009
Frequency-on-the-fly control circuit and method for a DC/DC PWM converter
RICHTEK TECHNOLOGY CORP26 citations92
US7274174B2Sep 25, 2007
Temperature compensation device and method for a voltage regulator
RICHTEK TECHNOLOGY CORP22 citations92
US7180278B2Feb 20, 2007
Real current sense apparatus for a DC-to-DC converter
RICHTEK TECHNOLOGY CORP22 citations92
US7701190B2Apr 20, 2010
Control circuit and method for a DC-to-DC converter to improve transient response thereof
RICHTEK TECHNOLOGY CORP10 citations83
US7560917B2Jul 14, 2009
Current feed-through adaptive voltage position control for a voltage regulator
RICHTEK TECHNOLOGY CORP17 citations83
US6960905B2Nov 1, 2005
Time-sharing current sense circuit for a multi-phase converter
RICHTEK TECHNOLOGY CORP10 citations73
US7233133B2Jun 19, 2007
High-efficiency two-step DC-to-DC converter
RICHTEK TECHNOLOGY CORP4 citations62
US7446591B2Nov 4, 2008
Switching circuit using multiple common-drain JFETs for good heat dissipation capability and small PCB layout area
RICHTEK TECHNOLOGY CORP0 citations51
US7274246B2Sep 25, 2007
Switching circuit using multiple common-drain JFETs for good heat dissipation capability and small PCB layout area
RICHTEK TECHNOLOGY CORP0 citations51