Issued Patents All Time
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7812154 | Method for preparing oxytitanium phthalocyanine charge generating material and apparatus for preparing the same | Jong Ho Kwon, Ki Suck Jung, Woo Ho Son, Seong-Soo Park, Hyun Suk Jung | 2010-10-12 |