HQ

Heng Qiao

S( Sae Magnetics (H.K.): 2 patents #21 of 137Top 20%
📍 Dongguan, CN: #3 of 68 inventorsTop 5%
Overall (2011): #97,440 of 364,097Top 30%
2
Patents 2011

Issued Patents 2011

Showing 1–2 of 2 patents

Patent #TitleCo-InventorsDate
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, Hongtao Ma, Hong Xin Fang, Xiao Qiao, Yong Zhu 2011-06-21
7886423 Slider with micro-texture and method for forming the same Hongxin Fang, Hongtao Ma, Yu Ding, Baohua Chen 2011-02-15