KP

Keyu Pi

HT Headway Technologies: 3 patents #155 of 309Top 55%
TSMC: 2 patents #6,667 of 12,232Top 55%
HB Hgst Netherlands, B.V.: 1 patents #510 of 972Top 55%
Overall (All Time): #788,714 of 4,157,543Top 20%
6
Patents All Time

Issued Patents All Time

Patent #TitleCo-InventorsDate
12414476 Method for forming a perpendicular spin torque oscillator (PSTO) including forming a magneto resistive sensor (MR) over a spin torque oscillator (STO) Huanlong Liu, Jian Zhu, Ru-Ying Tong 2025-09-09
10516101 Physical cleaning with in-situ dielectric encapsulation layer for spintronic device application Yu-Jen Wang, Ru-Ying Tong 2019-12-24
9276201 Hybridized oxide capping layer for perpendicular magnetic anisotropy Yu-Jen Wang, Ru-Ying Tong 2016-03-01
9236558 Hybridized oxide capping layer for perpendicular magnetic anisotropy Yu-Jen Wang, Ru-Ying Tong 2016-01-12
9147833 Hybridized oxide capping layer for perpendicular magnetic anisotropy Yu-Jen Wang, Ru-Ying Tong 2015-09-29
9030783 Phase detection of spin torque oscillator reader excited through parametric excitation Patrick M. Braganca, Samir Y. Garzon, Bruce Alvin Gurney, Rehan Ahmed Zakai, Jian Zhu 2015-05-12