CH

Cherngye Hwang

WT Western Digital Technologies: 10 patents #9 of 549Top 2%
Overall (2024): #9,891 of 561,600Top 2%
10
Patents 2024

Issued Patents 2024

Patent #TitleCo-InventorsDate
12176132 Highly textured 001 BiSb and materials for making same Quang Le, Brian R. York, Xiaoyong Liu, Michael A. Gribelyuk, Xiaoyu XU +3 more 2024-12-24
12154603 Spin-orbit torque (SOT) writer with topological insulator materials Quang Le, Brian R. York, Xiaoyong Liu, Hassan Osman, Hisashi Takano +1 more 2024-11-26
12136446 TDMR SOT read heads having recessed topological insulator materials Quang Le, Rohan Babu NAGABHIRAVA, Xiaoyong Liu, Brian R. York, Son Le +2 more 2024-11-05
12125508 Topological insulator based spin torque oscillator reader Xiaoyong Liu, Zhanjie Li, Quang Le, Brian R. York, Kuok San Ho +1 more 2024-10-22
12125512 Doping process to refine grain size for smoother BiSb film surface Quang Le, Brian R. York, Randy Simmons, Xiaoyong Liu, Kuok San Ho +3 more 2024-10-22
12106791 Doped BiSb (012) or undoped BiSb (001) topological insulator with GeNiFe buffer layer and/or interlayer for SOT based sensor, memory, and storage devices Quang Le, Brian R. York, Xiaoyong Liu, Michael A. Gribelyuk, Xiaoyu XU +4 more 2024-10-01
12033675 Cobalt-boron (CoB) layer for magnetic recording devices, memory devices, and storage devices Susumu Okamura, Quang Le, Brian R. York, Randy Simmons, Kuok San Ho +1 more 2024-07-09
12027308 Longitudinal sensor bias structures and method of formation thereof Masaya Nishioka, Diane L. Brown, Jianhua Hu 2024-07-02
11908496 BiSbX (012) layers having increased operating temperatures for SOT and MRAM devices Quang Le, Brian R. York, Susumu Okamura, Xiaoyong Liu, Kuok San Ho +1 more 2024-02-20
11875827 SOT reader using BiSb topological insulator Quang Le, Brian R. York, Xiaoyong Liu, Son Le, Michael A. Gribelyuk +7 more 2024-01-16