YZ

Yuankai Zheng

WT Western Digital Technologies: 9 patents #19 of 736Top 3%
📍 Fremont, CA: #48 of 1,880 inventorsTop 3%
🗺 California: #1,417 of 66,859 inventorsTop 3%
Overall (2021): #8,856 of 548,734Top 2%
9
Patents 2021

Issued Patents 2021

Showing 1–9 of 9 patents

Patent #TitleCo-InventorsDate
11211083 MAMR head with synthetic antiferromagnetic (SAF) coupled notch Zheng Gao, Christian Kaiser, Zhitao Diao, Susumu Okamura, James Mac Freitag +1 more 2021-12-28
11209505 Large field range TMR sensor using free layer exchange pinning Daniele Mauri, Lei Wang, Christian Kaiser 2021-12-28
11199594 TMR sensor with magnetic tunnel junctions with a free layer having an intrinsic anisotropy Daniele Mauri, Alexander M. Zeltser, Goncalo Marcos BAIÃO DE ALBUQUERQUE, Christian Kaiser 2021-12-14
11201280 Bottom leads chemical mechanical planarization for TMR magnetic sensors Ronghui Zhou, Ming Mao, Ming Jiang, Chen-Jung Chien, Yung-Hung Wang +1 more 2021-12-14
11171605 Spin torque oscillator with an antiferromagnetically coupled assist layer and methods of operating the same Zheng Gao, Susumu Okamura, James Mac Freitag 2021-11-09
11169227 Dual free layer TMR magnetic field sensor Chih-Ching Hu, Yung-Hung Wang, Chen-Jung Chien, Ming Mao, Daniele Mauri +1 more 2021-11-09
11169228 Magnetic sensor with serial resistor for asymmetric sensing field range Yung-Hung Wang, Daniele Mauri, Ming Mao, Chen-Jung Chien, Chih-Ching Hu +3 more 2021-11-09
11170806 Magnetic sensor array with single TMR film plus laser annealing and characterization Ming Mao, Daniele Mauri, Chih-Ching Hu, Chen-Jung Chien 2021-11-09
11125840 Ultra-low RA and high TMR magnetic sensor with radiation reflective lead Christian Kaiser, Zhitao Diao 2021-09-21