P

Inventor

TUNG CHUN-CHIN

TW5 patents
⚠️ This page may combine multiple inventors who share the name “TUNG CHUN-CHIN”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.

SYSPOTEK CORP

3 patents
US7688053B2Mar 30, 2010

Variable voltage regulating device

SYSPOTEK CORP9 citations80
US7533566B2May 19, 2009

Fluid measuring device

SYSPOTEK CORP14 citations80
US7533567B2May 19, 2009

Capacitance fuel volume measuring apparatus for fuel cell

SYSPOTEK CORP2 citations57

RICHTEK TECHNOLOGY CORP

1 patent
US7411379B2Aug 12, 2008

Apparatus and method for over-voltage and over-current protection for a step-up current-mode converter

RICHTEK TECHNOLOGY CORP24 citations92

TUNG CHUN-CHIN

1 patent
US9228939B2Jan 5, 2016

Refractive fuel concentration detector

TUNG CHUN-CHIN0 citations32