Issued Patents All Time
Showing 26–36 of 36 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7556734 | Liquid/liquid exchange column | Adam T. Lee, Larry W. Burton, Francis W. Lemon | 2009-07-07 |
| 7445200 | Gas-liquid contactor baffle | Adam T. Lee, Larry W. Burton, Karl T. Chuang | 2008-11-04 |
| 7048835 | System and method for acetic acid recovery during terephthalic acid production | Ji-Young Jang, Hyung Jin Kim | 2006-05-23 |
| 6799752 | Method and apparatus for improving a fractionation process | Fred G. Tahmassi, Adam T. Lee | 2004-10-05 |
| 6003847 | Downcomer for chemical process tower | Adam T. Lee, Larry W. Burton, Leon Fan | 1999-12-21 |
| 5895608 | Downcomer for chemical process tower and method of forming the same | Adam T. Lee, Larry W. Burton | 1999-04-20 |
| 5762668 | Apparatus and method for deentrainment in a chemical process tower | Adam T. Lee, Larry W. Burton, Leon Fan | 1998-06-09 |
| 5702647 | Multiple downcomer high performance tray assembly | Adam T. Lee, Larry W. Burton | 1997-12-30 |
| 5547617 | Apparatus for increasing effective active area | Adam T. Lee, Larry W. Burton | 1996-08-20 |
| 5453222 | Contact tray apparatus and method | Adam T. Lee, Michael J. Binkley, Larry W. Burton | 1995-09-26 |
| 5051214 | Double-deck distributor and method of liquid distribution | Gilbert K. Chen, Adam T. Lee, Gary W. Gage | 1991-09-24 |