Issued Patents All Time
Showing 25 most recent of 31 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11930717 | Minimal thickness synthetic antiferromagnetic (SAF) structure with perpendicular magnetic anisotropy for STT-MRAM | Guenole Jan, Yu-Jen Wang, Ru-Ying Tong | 2024-03-12 |
| 10868235 | Minimal thickness synthetic antiferromagnetic (SAF) structure with perpendicular magnetic anisotropy for STT-MRAM | Guenole Jan, Yu-Jen Wang, Ru-Ying Tong | 2020-12-15 |
| 10297300 | Method and system for determining temperature using a magnetic junction | Sebastian Schafer, Dmytro Apalkov, Alexey Vasilyevitch Khvalkovskiy, Vladimir Nikitin, Zheng Duan | 2019-05-21 |
| 10274571 | Method and apparatus for measuring exchange stiffness at a patterned device level | Dmytro Apalkov, Volodymyr Voznyuk, Ilya Krivorotov, Chengcen Sha | 2019-04-30 |
| 10276226 | Method and system for determining temperature using a magnetic junction | Sebastian Schafer, Dmytro Apalkov, Alexey Vasilyevitch Khvalkovskiy, Vladimir Nikitin, Zheng Duan | 2019-04-30 |
| 10193056 | Minimal thickness synthetic antiferromagnetic (SAF) structure with perpendicular magnetic anisotropy for STT-MRAM | Guenole Jan, Yu-Jen Wang, Ru-Ying Tong | 2019-01-29 |
| 9735350 | Method and system for removing boron from magnetic junctions usable in spin transfer torque memory applications | Roman Chepulskyy, Dustin William Erickson, Vladimir Nikitin | 2017-08-15 |
| 9331271 | Structure and method to fabricate high performance MTJ devices for spin-transfer torque (STT)-RAM application | Cheng T. Horng, Ru-Ying Tong, Guangli Liu, Witold Kula, Tai Min | 2016-05-03 |
| 8981503 | STT-MRAM reference layer having substantially reduced stray field and consisting of a single magnetic domain | Guenole Jan, Yu-Jen Wang, Witold Kula, Po-Kang Wang | 2015-03-17 |
| 8860156 | Minimal thickness synthetic antiferromagnetic (SAF) structure with perpendicular magnetic anisotropy for STT-MRAM | Guenole Jan, Yu-Jen Wang, Ru-Ying Tong | 2014-10-14 |
| 8609262 | Structure and method to fabricate high performance MTJ devices for spin-transfer torque (STT)-RAM application | Cheng T. Horng, Ru-Ying Tong, Guangli Liu, Witold Kula, Tai Min | 2013-12-17 |
| 8138561 | Structure and method to fabricate high performance MTJ devices for spin-transfer torque (STT)-RAM | Cheng T. Horng, Ru-Ying Tong, Chyu-Jiuh Torng, Po-Kang Wang, Witold Kula | 2012-03-20 |
| 7999566 | Wafer level testing | Arley Cleveland Marley, David J. Seagle | 2011-08-16 |
| 7932717 | Test components fabricated with pseudo sensors used for determining the resistance of an MR sensor | Mary Kathryn Gutberlet, David J. Seagle | 2011-04-26 |
| 7919967 | Verification of a fabrication process used to form read elements in magnetic heads | Satoru Araki, David J. Seagle | 2011-04-05 |
| 7855553 | Test components fabricated with large area sensors used for determining the resistance of an MR sensor | Mary Kathryn Gutberlet, David J. Seagle | 2010-12-21 |
| 7852072 | Test-device system for independent characterization of sensor-width and sensor-stripe-height definition processes | Satoru Araki, Ying Hong, David J. Seagle | 2010-12-14 |
| 7773349 | Tunnel MR head with long stripe height sensor stabilized through the shield | Wipul Pemsiri Jayasekara, Vladimir Nikitin | 2010-08-10 |
| 7768268 | Verification of a ground connection fabrication process for ESD resistors in magnetic heads | Satoru Araki, David J. Seagle | 2010-08-03 |
| 7768749 | Tunnel MR head with long stripe height stabilized through side-extended bias layer | Vladimir Nikitin | 2010-08-03 |
| 7630177 | Tunnel MR head with closed-edge laminated free layer | David Heim, Vladimir Nikitin, David J. Seagle | 2009-12-08 |
| 7574791 | Method to fabricate side shields for a magnetic sensor | Satoru Araki, Marie-Claire Cyrille, Wipul Pemsiri Jayasekara, Quang Le, Jui-Lung Li +2 more | 2009-08-18 |
| 7564110 | Electrical lapping guides made from tunneling magnetoresistive (TMR) material | Daniele Mauri, David J. Seagle, Jila Tabib | 2009-07-21 |
| 7564235 | Determination of magnetic read head properties | Arley Cleveland Marley | 2009-07-21 |
| 7530158 | CPP read sensor fabrication using heat resistant photomask | Satoru Araki, Ying Hong, Thomas L. Leong, Timothy J. Minvielle, Howard Gordon Zolla | 2009-05-12 |