Inventor
KUO CHIH-TSUNG
TW10 patents
⚠️ This page may combine multiple inventors who share the name “KUO CHIH-TSUNG”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
CHEN CHENG HO
8 patentsUS8894533B2Nov 25, 2014
Multi-ratio transmission system with parallel vertical and coaxial planet gears
CHEN CHENG HO4 citations68
US8926470B2Jan 6, 2015
Multi-ratio transmission system with parallel vertical and coaxial planet gears
CHEN CHENG HO2 citations58
US9080657B2Jul 14, 2015
Multi-ratio transmission system with parallel vertical and coaxial planet gears
CHEN CHENG HO1 citations48
US8911323B2Dec 16, 2014
Multi-ratio transmission system with parallel vertical and coaxial planet gears
CHEN CHENG HO1 citations48
US12390965B2Aug 19, 2025
Multi-mold block drive device and injection molding machine having the multi-mold block drive device
CHEN CHENG HO0 citations44
US12257752B2Mar 25, 2025
Multi-mold block drive device and injection molding machine having the multi-mold block drive device
CHEN CHENG HO0 citations44
US9109678B2Aug 18, 2015
Multi-ratio transmission system with parallel vertical and coaxial planet gears
CHEN CHENG HO0 citations37
US9073603B2Jul 7, 2015
Multi-ratio transmission system with parallel vertical and coaxial planet gears
CHEN CHENG HO0 citations37