Issued Patents All Time
Showing 1–16 of 16 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 7856847 | Multiple reflux stream hydrocarbon recovery process | Sanjiv N. Patel | 2010-12-28 |
| 7818979 | Multiple reflux stream hydrocarbon recovery process | Sanjiv N. Patel | 2010-10-26 |
| 7793517 | Multiple reflux stream hydrocarbon recovery process | Sanjiv N. Patel | 2010-09-14 |
| 7484385 | Multiple reflux stream hydrocarbon recovery process | Sanjiv N. Patel | 2009-02-03 |
| 7316127 | Hydrocarbon gas processing for rich gas streams | Robert R. Huebel, Sanjiv N. Patel | 2008-01-08 |
| 7159417 | Hydrocarbon recovery process utilizing enhanced reflux streams | Sanjiv N. Patel | 2007-01-09 |
| 7107788 | Residue recycle-high ethane recovery process | Sanjiv N. Patel | 2006-09-19 |
| 7069744 | Lean reflux-high hydrocarbon recovery process | Sanjiv N. Patel | 2006-07-04 |
| 6964181 | Optimized heating value in natural gas liquids recovery scheme | Paul Barton Milios, Hazem Haddad, David C. Vogel, Sanjiv N. Patel | 2005-11-15 |
| 6931889 | Cryogenic process for increased recovery of hydrogen | Paul Barton Milios, Fereidoun Yamin | 2005-08-23 |
| 6889522 | LNG floating production, storage, and offloading scheme | Donald Prible, Robert R. Huebel | 2005-05-10 |
| 6823692 | Carbon dioxide reduction scheme for NGL processes | Sanjiv N. Patel, Justin PAN | 2004-11-30 |
| 6712880 | Cryogenic process utilizing high pressure absorber column | Hazem Haddad, Earle R. Mowrey, Sanjiv N. Patel, Ajit Sangave | 2004-03-30 |
| 6412302 | LNG production using dual independent expander refrigeration cycles | — | 2002-07-02 |
| 5890377 | Hydrocarbon gas separation process | — | 1999-04-06 |
| 5755114 | Use of a turboexpander cycle in liquefied natural gas process | — | 1998-05-26 |