Inventor
KUO SHIH-JEN
TW4 patents
Patents
4 patentsUS5973671AOct 26, 1999
Computer pointing device
BEHAVIOR TECH COMPUTER CORP24 citations88
US6625555B2Sep 23, 2003
Variable resistance measuring loop having compensational function for environmental factors
BEHAVIOR TECH COMPUTER CORP13 citations81
US5877880AMar 2, 1999
Infrared-transmission apparatus having a transmission angle or direction adjustment device
BEHAVIOR TECH COMPUTER CORP13 citations69
US6587095B2Jul 1, 2003
Method for forming switching circuit of keyboard without generating phantom phenomenon
BEHAVIOR TECH COMPUTER CORP2 citations59