Inventor
LIOU CHANG-HO
TW27 patents
⚠️ This page may combine multiple inventors who share the name “LIOU CHANG-HO”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
LIOU CHANG-HO
7 patentsUS8107651B2Jan 31, 2012
Speaker structure
LIOU CHANG-HO8 citations83
US8155356B2Apr 10, 2012
Structure and manufacturing method of electrostatic speaker
LIOU CHANG-HO6 citations72
US8126189B2Feb 28, 2012
Multi-directional flat speaker device
LIOU CHANG-HO6 citations72
US8391520B2Mar 5, 2013
Flat speaker unit and speaker device therewith
LIOU CHANG-HO2 citations62
US8081784B2Dec 20, 2011
Electrostatic electroacoustic transducers
LIOU CHANG-HO6 citations61
US8322018B2Dec 4, 2012
Method of manufacturing speaker
LIOU CHANG-HO1 citations50
US8831253B2Sep 9, 2014
Electroacoustic apparatus with optical energy conversion function
LIOU CHANG-HO0 citations32
IND TECH RES INST
6 patentsUS8385586B2Feb 26, 2013
Flat loudspeaker structure
IND TECH RES INST14 citations84
US7292218B2Nov 6, 2007
Shift-register circuit
IND TECH RES INST12 citations83
US9784626B2Oct 10, 2017
Pressure array sensor module and manufacturing method thereof
IND TECH RES INST3 citations71
US7215317B2May 8, 2007
Method for modulating backlight sources for flat panel displays
IND TECH RES INST4 citations60
US9247653B2Jan 26, 2016
Flexible electronic component module
IND TECH RES INST1 citations49
US7538751B2May 26, 2009
Method of resolving display delay
IND TECH RES INST0 citations39
CHEN MING-DAW
3 patentsTSENG KUO-HUA
3 patentsUS9074954B2Jul 7, 2015
Readout apparatus and driving method for sensor
TSENG KUO-HUA3 citations61
US8588438B2Nov 19, 2013
Driving interface device adaptive to a flat speaker
TSENG KUO-HUA2 citations61
US8447053B2May 21, 2013
Flat speaker apparatus with heat dissipating structure and method for heat dissipation of flat speaker
TSENG KUO-HUA2 citations61