Y10S 62/901
Single column
Y10S62/901 (Single column) appears on 15 US grants and 3 published applications in this corpus.
Search patents in Y10S- Granted patents
- 15
- Published applications
- 3
- Assignees
- 8
- Inventors
- 28
- Latest grant
- 26 May 2015
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1994 | 4 | 0 |
| 1995 | 0 | 0 |
| 1996 | 2 | 0 |
| 1997 | 1 | 0 |
| 1998 | 2 | 0 |
| 1999 | 1 | 0 |
| 2000 | 1 | 0 |
| 2001 | 0 | 0 |
| 2002 | 1 | 0 |
| 2003 | 0 | 0 |
| 2004 | 0 | 0 |
| 2005 | 0 | 0 |
| 2006 | 0 | 0 |
| 2007 | 0 | 0 |
| 2008 | 0 | 1 |
| 2009 | 0 | 1 |
| 2010 | 0 | 0 |
| 2011 | 2 | 1 |
| 2012 | 0 | 0 |
| 2013 | 0 | 0 |
| 2014 | 0 | 0 |
| 2015 | 1 | 0 |
By publication year. Applications have been published since 2001.
Recent patents
- Separation method and apparatus26 May 2015US 9,038,413 B2Praxair Technology, Inc.
- Separation method and apparatus20 Sep 2011US 8,020,408 B2Praxair Technology, Inc.
- Method and apparatus for enrichment of heavy oxygen isotopes12 Apr 2011US 7,922,875 B2Taiyo Nippon Sanso Corporation
- Process for the conversion of a flow containing hydrocarbons by partial oxidation22 Jan 2002US 6,339,939 B1
- Process for the conversion of a flow containing hydrocarbons by partial oxidation29 Aug 2000US 6,110,980 AL Air Liquide, Societe Anonyme Pour L'Etude et L'Exploitation des Procedes Georges Claude
Most cited
By later US patents
- Hydrocarbon gas processing134US 5,568,737 AElcor Corporation · 1996
- Separation method and apparatus20US 8,020,408 B2Praxair Technology, Inc. · 2011
- Separation method and apparatus12US 9,038,413 B2Praxair Technology, Inc. · 2015
- Single column cryogenic rectification system for producing nitrogen gas at elevated pressure and high purity10US 5,303,556 APraxair Technology, Inc. · 1994
- Process for the production of nitrogen by cryogenic distillation of atmospheric air6US 5,373,699 AL'Air Liquide Societe Anonyme Pour L'Etude Et L' Exploitation Des Procedes George Claude · 1994