Issued Patents All Time
Showing 1–3 of 3 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 8562915 | Processes and apparatus for polymer finishing and packaging | Richard Cheng-Ming Yeh, Vetkav R. Eswaran, Edgar Peter Hentsch | 2013-10-22 |
| 7858735 | Method and apparatus for elastomer finishing | Richard Cheng-Ming Yeh, Yu Wang, Jean-Paul Swoboda | 2010-12-28 |
| 7307257 | Method and apparatus for on-line measurement of polymer properties | Robert L. Long, Stephen Morgan, Carl J. Thomas | 2007-12-11 |