Issued Patents All Time
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11527390 | Base conducting layer beneath graphite layer of ceramic cathode for use with cathodic arc deposition | Cherngye Hwang, Reimar Azupardo, Randall George Simmons | 2022-12-13 |
| 11270872 | Base conducting layer beneath graphite layer of ceramic cathode for use with cathodic arc deposition | Cherngye Hwang, Reimar Azupardo, Randall George Simmons | 2022-03-08 |
| 9886973 | Surface treatment of magnetic recording heads for improving the robustness thereof | Kazuhito Miyata, Cherngye Hwang, Takefumi Kubota, Mineaki Kodama, Dorcas Gazelle Lagasca Flavier +2 more | 2018-02-06 |
| 9406324 | Thin film configured to preserve alumina height in a magnetic recording head and methods of making the same | Jan Vincent Cullano, Estela Paguio | 2016-08-02 |