Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7247084 | Polishing head elbow fitting | Meng Koh, Bing Wang | 2007-07-24 |
| 7201642 | Process for producing improved membranes | Meng Koh, Choon Poh, Inn Swee Goh, Theng Wei Leong, Bing Wang | 2007-04-10 |