JC

Jeiwei Chang

HT Headway Technologies: 10 patents #80 of 309Top 30%
Tdk: 3 patents #1,522 of 3,796Top 45%
Overall (All Time): #517,645 of 4,157,543Top 15%
10
Patents All Time

Issued Patents All Time

Patent #TitleCo-InventorsDate
8256096 Method of using xenon ion beams to improve track width definition Stuart Kao, Chunping Luo, Chaopeng Chen, Takahiko Machita, Daisuke Miyauchi 2012-09-04
8087157 Process to manufacture magnetic tunnel junction read head Stuart Kao, Chunping Luo, Chaopeng Chen, Takahiko Machita, Daisuke Miyauchi 2012-01-03
7864490 CPP head with parasitic shunting reduction Stuart Kao, Chao-Peng Chen, Chunping Luo, Kochan Ju, Min Li 2011-01-04
7810227 Process to manufacture CPP GMR read head Stuart Kao, Chunping Luo, Chaopeng Chen, Takahiko Machita, Daisuke Miyauchi 2010-10-12
7420780 Thin laminated single pole perpendicular write head Kochan Ju, Lijie Guan, Min Li, Ben Hu 2008-09-02
7279269 CPP head with parasitic shunting reduction Stuart Kao, Chao-Peng Chen, Chunping Luo, Kochan Ju, Min Li 2007-10-09
7064924 Thin laminated single pole perpendicular write head Kochan Ju, Lijie Guan, Min Li, Ben Hu 2006-06-20
7016168 Method of increasing CPP GMR in a spin valve structure Min Li, Kochan Ju, Youfeng Zheng, Simon Liao 2006-03-21
6821717 Process to form narrow write track for magnetic recording Charles Lin, Kochan Ju 2004-11-23
6759084 Process to form NOL structure for CPP GMR Kochan Ju, Min Li, Simon Liao 2004-07-06