Issued Patents 2003
Showing 1–5 of 5 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 6592650 | Gas separation using organic-vapor-resistant membranes and PSA | Ingo Pinnau, Zhenjie He, Andre R. Da Costa, Ramin Daniels | 2003-07-15 |
| 6579341 | Nitrogen gas separation using organic-vapor-resistant membranes | Richard W. Baker, Ingo Pinnau, Zhenjie He, Andre R. Da Costa, Ramin Daniels | 2003-06-17 |
| 6572679 | Gas separation using organic-vapor-resistant membranes in conjunction with organic-vapor-selective membranes | Richard W. Baker, Ingo Pinnau, Zhenjie He, Andre R. Da Costa, Ramin Daniels +1 more | 2003-06-03 |
| 6572680 | Carbon dioxide gas separation using organic-vapor-resistant membranes | Richard W. Baker, Ingo Pinnau, Zhenjie He, Andre R. Da Costa, Ramin Daniels | 2003-06-03 |
| 6544316 | Hydrogen gas separation using organic-vapor-resistant membranes | Richard W. Baker, Ingo Pinnau, Zhenjie He, Andre R. Da Costa, Ramin Daniels | 2003-04-08 |