P

Inventor

TSAI CHIEH-CHIH

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

ACER INC

3 patents
US9092116B2Jul 28, 2015

Visualized information conveying system

ACER INC1 citations57
US8686949B2Apr 1, 2014

Visualized information conveying system

ACER INC2 citations57
US8378980B2Feb 19, 2013

Input method using a touchscreen of an electronic device

ACER INC1 citations47

TSAI CHIEH-CHIH

2 patents
US8060768B2Nov 15, 2011

Power saving method of portable internet device and portable internet device thereof, and instant messaging system using the same

TSAI CHIEH-CHIH8 citations77
US8421766B2Apr 16, 2013

Visualized information conveying system

TSAI CHIEH-CHIH0 citations44