Seoul
South Korea
5
2014-03-13
The entities that hold a legal rights for patent applications filed by inventor Kwon WonIl:
WonIl Kwon from Seoul, KR has applied for patents for these inventions. The list has both pending applications and granted patents:
Semiconductor device and method of forming multi-layered UBM with intermediate insulating buffer layer to reduce stress for semiconductor wafer
#2 | 2013-12-05Semiconductor device and method of backgrinding and singulation of semiconductor wafer while reducing kerf shifting and protecting wafer surfaces
#3 | 2013-11-14Semiconductor device and method of controlling warpage in semiconductor package
#4 | 2013-06-20Integrated circuit packaging system with coupling features and method of manufacture thereof
#5 | 2012-08-23Semiconductor device and method of forming multi-layered UBM with intermediate insulating buffer layer to reduce stress for semiconductor wafer
294506 ⎘