PW

Po-Kang Wang

HT Headway Technologies: 83 patents #13 of 309Top 5%
MT Magic Technologies: 30 patents #4 of 54Top 8%
TSMC: 16 patents #1,982 of 12,232Top 20%
IBM: 16 patents #6,952 of 70,183Top 10%
AS Applied Spintronics: 12 patents #1 of 18Top 6%
AT Applied Spintronics Technology: 4 patents #3 of 9Top 35%
S( Sae Magnetics (H.K.): 4 patents #114 of 585Top 20%
📍 Los Altos, CA: #29 of 3,651 inventorsTop 1%
🗺 California: #976 of 386,348 inventorsTop 1%
Overall (All Time): #6,131 of 4,157,543Top 1%
151
Patents All Time

Issued Patents All Time

Showing 101–125 of 151 patents

Patent #TitleCo-InventorsDate
7122386 Method of fabricating contact pad for magnetic random access memory Chyu-Jiuh Torng, Tom Zhong, Wei Cao 2006-10-17
7105372 Magnetic tunneling junction film structure with process determined in-plane magnetic anisotropy Tai Min, Cheng T. Horng 2006-09-12
7085183 Adaptive algorithm for MRAM manufacturing Hsu Kai Yang, Xi Shi, Bruce Yee Yang 2006-08-01
7071009 MRAM arrays with reduced bit line resistance and method to make the same Liubo Hong 2006-07-04
7064928 Method and apparatus for providing an additional ground pad and electrical connection for grounding a magnetic recording head Yen Fu, Ellis Cha, Hong Tian, Manuel Hernandez, Yaw-Shing Tang +1 more 2006-06-20
7047625 Planarizing process Cherng-Chyi Han, Mao-Min Chen 2006-05-23
7029941 Magnetic random access memory designs with controlled magnetic switching mechanism Tai Min 2006-04-18
7027324 Method and system for providing common read and write word lines for a segmented word line MRAM array Hsu Kai Yang, Xizeng Shi, Bruce Yee Yang 2006-04-11
7012789 Composite shared pole design for magnetoresistive merged heads Kochan Ju, Cherng-Chyi Han, Mao-Min Chen, Chun-Hung Liu, Jei-Wei Chang 2006-03-14
7009266 Method and system for providing a magnetic element including passivation structures Xizeng Shi, Yimin Guo, Tai Min 2006-03-07
6977838 Method and system for providing a programmable current source for a magnetic memory David Tsang, Xizeng Shi, Hsu Kai Yang, David Hu 2005-12-20
6960281 Method to make a wider trailing pole structure by self-aligned pole trim process Cherng-Chyi Han, Mao-Min Chen, Fenglin Liu 2005-11-01
6943040 Magnetic random access memory designs with controlled magnetic switching mechanism by magnetostatic coupling Tai Min 2005-09-13
6943995 Continuous free layer spin valve sensor with patterned exchange underlayer stabilization Tai Min, Moris Dovek 2005-09-13
6929957 Magnetic random access memory designs with patterned and stabilized magnetic shields Tai Min 2005-08-16
6879474 Junction stability and yield for spin valve heads Chen-Jung Chien, Chyu-Jiuh Torng, Cherng-Chyi Han, Moris Dovek, Mao-Min Chen 2005-04-12
6842969 Process for manufacturing a magnetic read head Moris Dovek, Chen-Jung Chien, Chyu-Jiuh Torng, Yun-Fei Li 2005-01-18
6760966 Process of manufacturing a side reading reduced GMR for high track density Moris Dovek, Jibin Geng, Tai Min 2004-07-13
6668443 Process for manufacturing a spin valve recording head Chen-Jung Chien, Chyu-Jiuh Torng, Cherng-Chyi Han, Moris Dovek, Mao-Min Chen 2003-12-30
6663920 Ion implantation method for fabricating magnetoresistive (MR) sensor element Cherng-Chyi Han, Rong Xiao, Mao-Min Chen 2003-12-16
6608737 Method to make a stitched writer for a giant magneto-resistive head Cherng-Chyi Han, Mao-Min Chen, Moris Dovek, Gene Sandler, Jen-Wei Koo 2003-08-19
6606782 Method of forming a continuous free layer spin valve sensor with patterned exchange underlayer stabilization Tai Min, Moris Dovek 2003-08-19
6556377 Stitched write head design having a sunken shared pole Mao-Min Chen, Cherng-Chyi Han 2003-04-29
6524491 Double plate-up process for fabrication of composite magnetoresistive shared poles Chun-Hung Liu, Cherng-Chyi Han, Kochan Ju, Jei-Wei Chang 2003-02-25
6469875 Stitched write head design having a sunken shared pole Mao-Min Chen, Cherng-Chyi Han 2002-10-22