Issued Patents All Time
Showing 1–2 of 2 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8460764 | Method and apparatus for producing ultra-thin graphitic layers | Walt A. de Heer, Xuebin Li | 2013-06-11 |
| 8173095 | Method and apparatus for producing graphene oxide layers on an insulating substrate | Walt A. de Heer, Xiaosong Wu, Claire Berger | 2012-05-08 |