Assignee
HUANG CHIH-FENG
TW·2 granted patents·7 pending applications·10 citations·filing 2005–2012
Top patents by PatentIndex Score
9 records- 0180US8169803B2Power transistor chip with built-in junction field effect transistor and application circuit thereofHUANG CHIH-FENG·Filed 2009·Granted May 1, 2012·10 cites·8 claims
- 0245US8710544B2Isolated SCR ESD deviceHUANG CHIH-FENG·Filed 2012·Granted Apr 29, 2014·0 cites·6 claims
- 0344US2007117328A1Vertical transistor with field region structureHUANG CHIH-FENG·Filed 2007·Application pending·0 cites
- 0443US2012104459A1Bi-directional scr esd deviceHUANG CHIH-FENG·Filed 2012·Application pending·0 cites
- 0542US2009051019A1Multi-chip module packageHUANG CHIH-FENG·Filed 2007·Application pending·0 cites
- 0641US2012217657A1Multi-chip module packageHUANG CHIH-FENG·Filed 2012·Application pending·0 cites
- 0741US2006197153A1Vertical transistor with field region structureHUANG CHIH-FENG·Filed 2005·Application pending·0 cites
- 0836US2007052032A1Electrostatic discharge device with latch-up immunityHUANG CHIH-FENG·Filed 2005·Application pending·0 cites
- 0935US2006220170A1High-voltage field effect transistor having isolation structureHUANG CHIH-FENG·Filed 2005·Application pending·0 cites
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Counts cover granted patents and pending applications in the PatentIndex corpus. How scoring works →