Issued Patents 2011
Showing 1–1 of 1 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8007910 | Ultrahard multilayer coating comprising nanocrystalline diamond and nanocrystalline cubic boron nitride | Wenjun Zhang, Shuit-Tong Lee, Igor Bello, Kar Man Leung, He Li +2 more | 2011-08-30 |