Issued Patents All Time
Showing 1–4 of 4 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 10112223 | Method for cleansing glass substrate and device for performing the method | — | 2018-10-30 |
| 9409215 | Method for cleansing glass substrate and device for performing the method | — | 2016-08-09 |
| 9310649 | Alignment method of alignment film | — | 2016-04-12 |
| 9268174 | Rubbing device and rubbing method | — | 2016-02-23 |