Issued Patents 2025
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12411403 | Method of making a hard disk drive write pole using a tri-tone attenuated phase shift mask | Xianzhong Zeng, Yi Zheng, Donald G. Allen | 2025-09-09 |
| 12322420 | Middle shields two-dimensional magnetic recording read heads | Ming Mao, Chen-Jung Chien, Goncalo Marcos BAIÃO DE ALBUQUERQUE, Chih-Ching Hu, Yung-Hung Wang | 2025-06-03 |
| 12308052 | Produce thinner DTS and adjustable capacitance for TDMR heads | Fang Chen, Chih-Ching Hu, Yung-Hung Wang, Chen-Jung Chien, Ming Mao | 2025-05-20 |
| 12243565 | Dual free layer read head having recessed sidewall insulator layer and method of making thereof | Chih-Ching Hu, Yung-Hung Wang, Ming Mao, Yukimasa Okada, Goncalo Baiao de Albuquerque | 2025-03-04 |