Issued Patents All Time
Showing 1–10 of 10 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12159654 | Local extension of head overcoat with a near-field transducer extending toward the media-facing surface | Mehdi Habibollahzadeh, Sukumar Rajauria, Qing Dai, Sudha Narayan, Nattaporn Khamnualthong | 2024-12-03 |
| 11776566 | Heat-assisted magnetic recording (HAMR) write head with protective multilayer film for near-field transducer | Nattaporn Khamnualthong | 2023-10-03 |
| 11508402 | Slider assemblies having recesses with solder structures for magnetic recording devices, and related methods of forming slider assemblies | Artorn Pokaipisit, Sakthavorn Phongwanitchaya | 2022-11-22 |
| 11386922 | Multiple protective film on near-field transducer of heat-assisted magnetic recording device | Nattaporn Khamnualthong | 2022-07-12 |
| 11127421 | Heat-assisted magnetic recording (HAMR) write head with improved corrosion resistance and method for making the head | Barry Cushing Stipe, Nattaporn Khamnualthong | 2021-09-21 |
| 9805748 | System and method for providing a protective layer having a graded intermediate layer | Yongping Gong, Budi Suswadi, Phuwanai Bunnak, Kah Choong Loo | 2017-10-31 |
| 9659587 | Magnetic head having a reader overcoat with DLC and a recessed writer overcoat without DLC | Nattaporn Khamnualthong, Sakthavorn Phongwanitchaya | 2017-05-23 |
| 9449631 | Slider for magnetic recording system | Yongping Gong, Phuwanai Bunnak, Kah Choong Loo | 2016-09-20 |
| 9093102 | Systems and methods for tuning seed layer hardness in components of magnetic recording systems | Yongping Gong, Phuwanai Bunnak, Kah Choong Loo | 2015-07-28 |
| 8623197 | Testing workpiece overcoat | Worawarit Kobsiriphat, Laddawan Supadee | 2014-01-07 |