BW

Being S. Wu

IBM: 4 patents #21,733 of 70,183Top 35%
Overall (All Time): #1,291,283 of 4,157,543Top 35%
4
Patents All Time

Issued Patents All Time

Patent #TitleCo-InventorsDate
5567635 Method of making a three dimensional trench EEPROM cell structure Alexandre Acovic, Ching-Hsiang Hsu 1996-10-22
5389567 Method of forming a non-volatile DRAM cell Alexandre Acovic, Ching-Hsiang Hsu, Matthew R. Wordeman 1995-02-14
5331188 Non-volatile DRAM cell Alexandre Acovic, Ching-Hsiang Hsu, Matthew R. Wordeman 1994-07-19
5315142 High performance trench EEPROM cell Alexandre Acovic, Ching-Hsiang Hsu 1994-05-24