Issued Patents All Time
Showing 1–25 of 32 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12394619 | Metal oxide preclean for bottom-up gapfill in MEOL and BEOL | Shiyu YUE, Jiajie Cen, Zhimin QI, Ju Hyun OH, Aixi ZHANG +10 more | 2025-08-19 |
| 12374568 | One chamber multi-station selective metal removal | Shiyu YUE, Yu Lei, Wei Lei, Chih-Hsun Hsu, Yi Xu +7 more | 2025-07-29 |
| 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 | Vignesh Sundar, Yi Yang, Dongna Shen, Zhongjian Teng, Jesmin Haq +2 more | 2025-05-20 |
| 12201030 | Spin-orbit torque MRAM structure and manufacture thereof | Minrui Yu, Wenhui Wang, Jaesoo Ahn, Jong Mun Kim, Lin Xue +5 more | 2025-01-14 |
| 12185641 | Silicon oxynitride based encapsulation layer for magnetic tunnel junctions | Vignesh Sundar, Yu-Jen Wang, Dongna Shen, Ru-Ying Tong | 2024-12-31 |
| 12082509 | Dual magnetic tunnel junction (DMTJ) stack design | Vignesh Sundar, Yu-Jen Wang, Luc Thomas, Guenole Jan, Ru-Ying Tong | 2024-09-03 |
| 11956971 | Cooling for PMA (perpendicular magnetic anisotropy) enhancement of STT-MRAM (spin-torque transfer-magnetic random access memory) devices | Huanlong Liu, Guenole Jan, Ru-Ying Tong, Jian Zhu, Yuan-Jen Lee +2 more | 2024-04-09 |
| 11903324 | Post treatment to reduce shunting devices for physical etching process | Yu-Jen Wang, Dongna Shen, Vignesh Sundar | 2024-02-13 |
| 11723283 | Spin-orbit torque MRAM structure and manufacture thereof | Minrui Yu, Wenhui Wang, Jaesoo Ahn, Jong Mun Kim, Lin Xue +5 more | 2023-08-08 |
| 11696511 | Low resistance MgO capping layer for perpendicularly magnetized magnetic tunnel junctions | Guenole Jan, Ru-Ying Tong, Vignesh Sundar, Dongna Shen, Yu-Jen Wang +2 more | 2023-07-04 |
| 11631802 | Etching and encapsulation scheme for magnetic tunnel junction fabrication | Vignesh Sundar, Yi Yang, Dongna Shen, Zhongjian Teng, Jesmin Haq +2 more | 2023-04-18 |
| 11597993 | Monolayer-by-monolayer growth of MgO layers using mg sublimation and oxidation | Guenole Jan, Yu-Jen Wang | 2023-03-07 |
| 11522126 | Magnetic tunnel junctions with protection layers | Lin Xue, Jaesoo Ahn, Chando Park, Mahendra Pakala | 2022-12-06 |
| 11424405 | Post treatment to reduce shunting devices for physical etching process | Yu-Jen Wang, Dongna Shen, Vignesh Sundar | 2022-08-23 |
| 11411174 | Silicon oxynitride based encapsulation layer for magnetic tunnel junctions | Vignesh Sundar, Yu-Jen Wang, Dongna Shen, Ru-Ying Tong | 2022-08-09 |
| 11316103 | Combined physical and chemical etch to reduce magnetic tunnel junction (MTJ) sidewall damage | Dongna Shen, Yu-Jen Wang, Ru-Ying Tong, Vignesh Sundar | 2022-04-26 |
| 11289645 | Method to integrate MRAM devices to the interconnects of 30nm and beyond CMOS technologies | Yi Yang, Vignesh Sundar, Dongna Shen, Ru-Ying Tong, Yu-Jen Wang | 2022-03-29 |
| 11031548 | Reduce intermixing on MTJ sidewall by oxidation | Dongna Shen, Yi Yang, Vignesh Sundar, Yu-Jen Wang | 2021-06-08 |
| 11001919 | Monolayer-by-monolayer growth of MgO layers using Mg sublimation and oxidation | Guenole Jan, Yu-Jen Wang | 2021-05-11 |
| 10797225 | Dual magnetic tunnel junction (DMTJ) stack design | Vignesh Sundar, Yu-Jen Wang, Luc Thomas, Guenole Jan, Ru-Ying Tong | 2020-10-06 |
| 10797232 | Low resistance MgO capping layer for perpendicularly magnetized magnetic tunnel junctions | Guenole Jan, Ru-Ying Tong, Vignesh Sundar, Dongna Shen, Yu-Jen Wang +2 more | 2020-10-06 |
| 10784310 | Cooling for PMA (perpendicular magnetic anisotropy) enhancement of STT-MRAM (spin torque transfer-magnetic random access memory) devices | Huanlong Liu, Guenole Jan, Ru-Ying Tong, Jian Zhu, Yuan-Jen Lee +2 more | 2020-09-22 |
| 10700269 | Post treatment to reduce shunting devices for physical etching process | Yu-Jen Wang, Dongna Shen, Vignesh Sundar | 2020-06-30 |
| 10648069 | Monolayer-by-monolayer growth of MgO layers using Mg sublimation and oxidation | Guenole Jan, Yu-Jen Wang | 2020-05-12 |