Inventor
YU CHENG-HUNG
TW32 patents
⚠️ This page may combine multiple inventors who share the name “YU CHENG-HUNG”. Patents are grouped by organization below to help distinguish them — per-person disambiguation is on the roadmap.
UNITED MICROELECTRONICS CORP
13 patentsUS7180044B2Feb 20, 2007
Image sensor device with color filters and manufacturing method thereof
UNITED MICROELECTRONICS CORP38 citations92
US6635844B2Oct 21, 2003
Apparatus for on-line cleaning a wafer chuck with laser
UNITED MICROELECTRONICS CORP50 citations92
US6571485B1Jun 3, 2003
Structure of an overlay mark and its dosimetry application
UNITED MICROELECTRONICS CORP26 citations91
US9279923B2Mar 8, 2016
Color filter layer and method of fabricating the same
UNITED MICROELECTRONICS CORP2 citations63
US8003983B2Aug 23, 2011
Wafer for manufacturing image sensors, test key layout for defects inspection, and methods for manufacturing image sensors and for forming test key
UNITED MICROELECTRONICS CORP3 citations63
US9507264B2Nov 29, 2016
Color filter and manufacturing method thereof
UNITED MICROELECTRONICS CORP2 citations60
US9070612B2Jun 30, 2015
Method for fabricating optical micro structure and applications thereof
UNITED MICROELECTRONICS CORP0 citations52
US8455294B2Jun 4, 2013
Method of fabricating an image sensor structure
UNITED MICROELECTRONICS CORP0 citations52
US7723150B2May 25, 2010
Image sensor and fabricating method thereof
UNITED MICROELECTRONICS CORP0 citations52
US7473522B2Jan 6, 2009
Method for manufacturing micro-lenses of image sensors
UNITED MICROELECTRONICS CORP1 citations52
US9857508B2Jan 2, 2018
Color filter pattern and manufacturing method thereof
UNITED MICROELECTRONICS CORP0 citations49
US9539621B2Jan 10, 2017
Wafer cleaning device and method thereof
UNITED MICROELECTRONICS CORP0 citations46
US6936386B2Aug 30, 2005
Reticle alignment procedure
UNITED MICROELECTRONICS CORP0 citations42
IND TECH RES INST
4 patentsUS10950588B2Mar 16, 2021
Chip package structure and manufacturing method thereof
IND TECH RES INST3 citations72
US7834274B2Nov 16, 2010
Multi-layer printed circuit board and method for fabricating the same
IND TECH RES INST3 citations62
US11690571B2Jul 4, 2023
Wristband biosensing system, wristband biosensing apparatus and biosensing method
IND TECH RES INST0 citations49
US11387230B2Jul 12, 2022
System in package structure for perform electrostatic discharge operation and electrostatic discharge protection structure thereof
IND TECH RES INST0 citations49