Jiangsu
China
6
2010-08-05
The entities that hold a legal rights for patent applications filed by inventor Liu Yumin:
Yumin Liu from Jiangsu, CN has applied for patents for these inventions. The list has both pending applications and granted patents:
Stacked micro optocouplers and methods of making the same
#2 | 2009-12-24Pin substrate and package
#3 | 2009-12-24Micro-Modules with Molded Passive Components, Systems Using the Same, and Methods of Making the Same
#4 | 2009-10-15Semiconductor die packages with multiple integrated substrates, systems using the same, and methods using the same
#5 | 2009-08-133D smart power module
#6 | 2009-07-09Package with overlapping devices
3647002 ⎘