Issued Patents All Time
Showing 1–11 of 11 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12287145 | Heat exchanger apparatus, manifold arrangement for a heat exchanger apparatus, and methods relating to same | Fang Xu, Xukun Luo, Donn Michael Herron, William T. Kleinberg | 2025-04-29 |
| 8601833 | System to cold compress an air stream using natural gas refrigeration | Donn Michael Herron, Jung Soo Choe | 2013-12-10 |
| 8591634 | Method and equipment for selectively collecting process effluent | David Charles Winchester, Matthew John Bosco, Gerald W. Klein, Isaac Patrick West, Richard Linton Samsal +2 more | 2013-11-26 |
| 7712331 | System to increase capacity of LNG-based liquefier in air separation process | Jung Soo Choe, Donn Michael Herron | 2010-05-11 |
| 7552599 | Air separation process utilizing refrigeration extracted from LNG for production of liquid oxygen | Donn Michael Herron, Jung Soo Choe | 2009-06-30 |
| 6824590 | Use of lithium-containing fau in air separation processes including water and/or carbon dioxide removal | Robert L. Chiang, Gregory John Gondecki, Roger Dean Whitley, Jane Elizabeth Ostroski | 2004-11-30 |
| 6544318 | High purity oxygen production by pressure swing adsorption | Robert L. Chiang, Edwin John Miller, Roger Dean Whitley | 2003-04-08 |
| 6432170 | Argon/oxygen selective X-zeolite | Robert L. Chiang, Roger Dean Whitley, Jane Elizabeth Ostroski | 2002-08-13 |
| 6428607 | Pressure swing adsorption process which provides product gas at decreasing bed pressure | Jianguo Xu, Mark Robert Pillarella | 2002-08-06 |
| 6425938 | Single bed pressure swing adsorption process | Jianguo Xu, Mark Robert Pillarella, Rakesh Agrawal | 2002-07-30 |
| 6096115 | Pressure swing adsorption process and system utilizing two product storage tanks | William T. Kleinberg, Mark Robert Pillarella | 2000-08-01 |