YW

Yan Wu

HT Headway Technologies: 11 patents #1 of 54Top 2%
Overall (2021): #6,121 of 548,734Top 2%
11
Patents 2021

Issued Patents 2021

Patent #TitleCo-InventorsDate
11205447 Reader noise reduction using spin hall effects Wenyu Chen 2021-12-21
11189304 Spin injection assisted magnetic recording 2021-11-30
11152021 Perpendicular magnetic recording (PMR) writer with tunable pole protrusion (TPP) designs for 2 terabytes/platter (TB/P) and beyond Yue Liu 2021-10-19
11043232 Spin torque reversal assisted magnetic recording (STRAMR) device having a width substantially equal to that of a traililng shield 2021-06-22
11043234 Spin transfer torque oscillator (STO) with spin torque injection to a flux generating layer (FGL) from two sides 2021-06-22
11024333 Magnetic read head structure with improved bottom shield design for better reader performance 2021-06-01
11017806 Alternative designs for magnetic recording assisted by a single Spin Hall Effect (SHE) layer in the write gap Wenyu Chen 2021-05-25
11011193 Dual flux change layer (FCL) assisted magnetic recording Wenyu Chen, Shohei Kawasaki 2021-05-18
10991386 Tapered junction shield for self-compensation of asymmetry with increasing aspect ratio for tunneling magneto-resistance (TMR) type read head Urmimala Roy 2021-04-27
10984824 Method of forming tapered junction shield for self-compensation of asymmetry with increasing aspect ratio for tunneling magneto-resistance (TMR) type read head Urmimala Roy 2021-04-20
10950262 Magnetic reader sensor with shield-to-shield spacing improvement and better free layer-to-shield spacing control Wenyu Chen 2021-03-16