Issued Patents All Time
Showing 25 most recent of 54 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12380923 | Magnetic recording head with a cross-track current flow in a low resistance path | Muhammad Asif Bashir, Yunfei Ding, Zhigang Bai, Aron Pentek | 2025-08-05 |
| 12315538 | Magnetic recording head with assisting electric current in trailing shield | Muhammad Asif Bashir, Petrus Antonius Van Der Heijden, Yunfei Ding, Zhigang Bai, James Terrence Olson | 2025-05-27 |
| 12249358 | Magnetic recording devices having external alternating current sources | Muhammad Asif Bashir, Petrus Antonius Van Der Heijden, James Terrence Olson, Zhigang Bai, Yunfei Ding | 2025-03-11 |
| 12230298 | Method to enhance spin torque layer performance in a spintronic device | Muhammad Asif Bashir, Yaguang Wei | 2025-02-18 |
| 12205620 | Dynamic DC field compensator for MAMR recording head | Muhammad Asif Bashir, Yunfei Ding | 2025-01-21 |
| 12190920 | Spintronic device comprising dual FGL and dual SPL to reduce perpendicular field at writing location | Muhammad Asif Bashir, Zhigang Bai, Masato Shiimoto, Yunfei Ding | 2025-01-07 |
| 12190919 | Dual FGL and dual SPL spintronic device to reduce perpendicular field at writing location | Muhammad Asif Bashir, Zhigang Bai, Masato Shiimoto, Yunfei Ding | 2025-01-07 |
| 12094498 | Recording head with a multilayer spin torque element having positive and negative beta materials | James Mac Freitag, Susumu Okamura, Muhammad Asif Bashir | 2024-09-17 |
| 12057146 | Magnetic recording head with an SOT device coupled with side shield | Shengjie Shi, Yunfei Ding | 2024-08-06 |
| 12057145 | Magnetic recording heads having one or more dusting layers for magnetic recording devices | Muhammad Asif Bashir, Petrus Antonius Van Der Heijden | 2024-08-06 |
| 11913093 | High gamma prime nickel based welding material | Paul Lowden | 2024-02-27 |
| 11900971 | Magnetic recording head with assisting electric current in trailing shield | Muhammad Asif Bashir, Petrus Antonius Van Der Heijden, Yunfei Ding, Zhigang Bai, James Terrence Olson | 2024-02-13 |
| 11894026 | Magnetic recording head having leads over the trailing shield for assisting electric currents | Muhammad Asif Bashir, Petrus Antonius Van Der Heijden, Yunfei Ding, Zhigang Bai, James Terrence Olson | 2024-02-06 |
| 11881237 | Cross track current design for energy assisted magnetic recording | Muhammad Asif Bashir, Edward Hin Pong Lee, Amanda Baer, Aron Pentek, Zhigang Bai +3 more | 2024-01-23 |
| 11881235 | Leading shield for magnetic recording heads | Zhanjie Li, Terence Lam, Suping Song | 2024-01-23 |
| 11869548 | Magnetic recording devices having external alternating current sources | Muhammad Asif Bashir, Petrus Antonius Van Der Heijden, James Terrence Olson, Zhigang Bai, Yunfei Ding | 2024-01-09 |
| 11854584 | Current assisted HAMR magnetic writer | Muhammad Asif Bashir, Takuya Matsumoto, Petrus Antonius Van Der Heijden | 2023-12-26 |
| 11769522 | MAMR recording head with SAF trailing shield notch and/or bump | Muhammad Asif Bashir, Petrus Antonius Van Der Heijden | 2023-09-26 |
| 11682421 | Tape head design having a null shield for same gap verify | David J. Seagle, Robert G. Biskeborn | 2023-06-20 |
| 11657836 | Magnetic recording devices having negative polarization layer to enhance spin-transfer torque | James Mac Freitag, Susumu Okamura, Zheng Gao | 2023-05-23 |
| 11651783 | Two layer leading shield design with non-conformal shapes for magnetic recording heads | — | 2023-05-16 |
| 11646053 | Tape head design having same gap verify capabilities | David J. Seagle, Robert G. Biskeborn | 2023-05-09 |
| 11508401 | Magnetic recording devices having cross-track current flow to facilitate downtrack magnetic field enhancements | Muhammad Asif Bashir, Petrus Antonius Van Der Heijden, James Terrence Olson, Zhigang Bai, Yunfei Ding | 2022-11-22 |
| 11459640 | High gamma prime nickel based superalloy, its use, and method of manufacturing of turbine engine components | Joseph Liburdi, Paul Lowden | 2022-10-04 |
| 11417356 | Write assist stack to reduce resistance and improve reliability | Muhammad Asif Bashir, Petrus Antonius Van Der Hemden, Aron Pentek, Yi Zhang, Venkatesh Chembrolu | 2022-08-16 |