VS

Vignesh Sundar

TSMC: 3 patents #974 of 3,957Top 25%
HT Headway Technologies: 1 patents #10 of 32Top 35%
📍 Sunnyvale, CA: #187 of 2,340 inventorsTop 8%
🗺 California: #3,833 of 55,090 inventorsTop 7%
Overall (2025): #27,949 of 469,880Top 6%
4
Patents 2025

Issued Patents 2025

Showing 1–4 of 4 patents

Patent #TitleCo-InventorsDate
12356865 Multilayer structure for reducing film roughness in magnetic devices Jian Zhu, Guenole Jan, Yuan-Jen Lee, Huanlong Liu, Ru-Ying Tong +4 more 2025-07-08
12310245 Etching and encapsulation scheme for magnetic tunnel junction fabrication Yi Yang, Dongna Shen, Zhongjian Teng, Jesmin Haq, Sahil Patel +2 more 2025-05-20
12245516 Self-aligned encapsulation hard mask to separate physically under-etched MTJ cells to reduce conductive re-deposition Yi Yang, Dongna Shen, Yu-Jen Wang 2025-03-04
12207566 MTJ device performance by adding stress modulation layer to MTJ device structure Jesmin Haq, Tom Zhong, Vinh Lam, Zhongjian Teng 2025-01-21