Inventor
CHANG YUNG-CHING
TW14 patents
⚠️ This page may combine multiple inventors who share the name “CHANG YUNG-CHING”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
SILICON INTEGRATED SYS CORP
8 patentsUS7194031B2Mar 20, 2007
Rate control method with region of interesting support
SILICON INTEGRATED SYS CORP10 citations83
US7373004B2May 13, 2008
Apparatus for constant quality rate control in video compression and target bit allocator thereof
SILICON INTEGRATED SYS CORP11 citations80
US7254176B2Aug 7, 2007
Apparatus for variable bit rate control in video compression and target bit allocator thereof
SILICON INTEGRATED SYS CORP8 citations69
US7133448B2Nov 7, 2006
Method and apparatus for rate control in moving picture video compression
SILICON INTEGRATED SYS CORP8 citations69
US7388995B2Jun 17, 2008
Quantization matrix adjusting method for avoiding underflow of data
SILICON INTEGRATED SYS CORP2 citations61
US7289564B2Oct 30, 2007
Video encoding method with support for editing when scene changed
SILICON INTEGRATED SYS CORP2 citations61
US7391916B2Jun 24, 2008
Quantization matrix adjusting method for quality improvement
SILICON INTEGRATED SYS CORP1 citations51
US7061487B2Jun 13, 2006
Method and apparatus for improving depth information communication bandwidth in a computer graphics system
SILICON INTEGRATED SYS CORP0 citations41
ADVANCED ANALOG TECHNOLOGY INC
3 patentsUS7352162B1Apr 1, 2008
PWM boost system and start-up method thereof
ADVANCED ANALOG TECHNOLOGY INC47 citations87
US7075107B2Jul 11, 2006
Semiconductor wafer and manufacturing process thereof
ADVANCED ANALOG TECHNOLOGY INC5 citations56
US7812668B2Oct 12, 2010
Multi-input operational amplifier and method for reducing input offset thereof
ADVANCED ANALOG TECHNOLOGY INC0 citations40