ZL

Zhizheng Liu

AM AMD: 5 patents #66 of 906Top 8%
📍 Shanghai, CA: #4 of 91 inventorsTop 5%
Overall (2005): #5,073 of 245,428Top 3%
5
Patents 2005

Issued Patents 2005

Showing 1–5 of 5 patents

Patent #TitleCo-InventorsDate
6967873 Memory device and method using positive gate stress to recover overerased cell Darlene Hamilton, Mark Randolph, Yi He, Edward Hsia, Kulachet Tanpairoj +2 more 2005-11-22
6934190 Ramp source hot-hole programming for trap based non-volatile memory devices Zengtao T. Liu, Yi He, Sameer Haddad, Mark Randolph 2005-08-23
6906959 Method and system for erasing a nitride memory device Mark Randolph, Chi Chang, Yi He, Wei Zheng, Edward Franklin Runnion 2005-06-14
6897110 Method of protecting a memory array from charge damage during fabrication Yi He, Wei Zheng, Mark Randolph, Darlene Hamilton, Ken Tanpairoj 2005-05-24
6869844 Method and structure for protecting NROM devices from induced charge damage during device fabrication Yider Wu, Jean Y. Yang 2005-03-22