HM

Hongtao Ma

S( Sae Magnetics (H.K.): 3 patents #14 of 137Top 15%
📍 Longbeilingcun, MD: #2 of 5 inventorsTop 40%
Overall (2011): #47,408 of 364,097Top 15%
3
Patents 2011

Issued Patents 2011

Showing 1–3 of 3 patents

Patent #TitleCo-InventorsDate
8018684 Method for preventing TMR MRR drop of a slider and method for manufacturing sliders Baohua Chen, XiaoFeng Qiao, Hongxin Fang, Weiwei He 2011-09-13
7965471 Methods for forming micro-texture on an air bearing surface of a magnetic read/write slider and a magnetic read/write slider with micro-texture Kunihiro Ueda, Hong Xin Fang, Xiao Qiao, Heng Qiao, Yong Zhu 2011-06-21
7886423 Slider with micro-texture and method for forming the same Hongxin Fang, Yu Ding, Heng Qiao, Baohua Chen 2011-02-15