Issued Patents All Time
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 9355660 | Testing method of a magnetic head, and testing apparatus thereof | Hokei Lam, Mankit Lee, Cheukman Lui, Juren Ding, Rongkwang Ni +2 more | 2016-05-31 |
| 9129623 | Method and system for measuring noise of a magnetic head | Tszlok Cheng, Shengqiang Chen | 2015-09-08 |
| 8988801 | Method and system for measuring noise of a magnetic head | Tszlok Cheng, Shengqiang Chen | 2015-03-24 |
| 8935132 | Spectral simulation method during noise testing for a magnetic head, and noise-testing method for a magnetic head by using the same | Hokei Lam, Cheukman Lui, Chiuming Lueng, Kaichiu Cheung, Juren Ding +1 more | 2015-01-13 |