Y10S 435/818
Aeration or oxygen transfer technique
Y10S435/818 (Aeration or oxygen transfer technique) appears on 149 US grants and 18 published applications in this corpus.
Search patents in Y10S- Granted patents
- 149
- Published applications
- 18
- Assignees
- 98
- Inventors
- 272
- Latest grant
- 3 Dec 2013
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1976 | 5 | 0 |
| 1977 | 3 | 0 |
| 1978 | 3 | 0 |
| 1979 | 2 | 0 |
| 1980 | 3 | 0 |
| 1981 | 6 | 0 |
| 1982 | 8 | 0 |
| 1983 | 1 | 0 |
| 1984 | 4 | 0 |
| 1985 | 1 | 0 |
| 1986 | 1 | 0 |
| 1987 | 4 | 0 |
| 1988 | 8 | 0 |
| 1989 | 1 | 0 |
| 1990 | 12 | 0 |
| 1991 | 9 | 0 |
| 1992 | 8 | 0 |
| 1993 | 6 | 0 |
| 1994 | 4 | 0 |
| 1995 | 4 | 0 |
| 1996 | 9 | 0 |
| 1997 | 7 | 0 |
| 1998 | 6 | 0 |
| 1999 | 6 | 0 |
| 2000 | 3 | 0 |
| 2001 | 6 | 2 |
| 2002 | 2 | 4 |
| 2003 | 4 | 3 |
| 2004 | 3 | 2 |
| 2005 | 1 | 2 |
| 2006 | 1 | 0 |
| 2007 | 1 | 1 |
| 2008 | 0 | 1 |
| 2009 | 2 | 0 |
| 2010 | 0 | 0 |
| 2011 | 2 | 1 |
| 2012 | 2 | 1 |
| 2013 | 1 | 0 |
| 2014 | 0 | 1 |
By publication year. Applications have been published since 2001.
Recent patents
- Method of cell cultures and device for implementing it3 Dec 2013US 8,597,939 B2Artelis S.A.
- Oxygen-assisted fermentation process4 Sep 2012US 8,257,961 B2American Air Liquide, Inc.
- Method of cell cultures and device for implementing it20 Mar 2012US 8,137,959 B2Artelis S.A.
- Mass culture of microalgae for lipid production13 Sep 2011US 8,017,377 B1AgOil International, LLC
- Oxygen-assisted fermentation process26 Jul 2011US 7,985,574 B2American Air Liquide, Inc.
- Method of cell cultures and device for implementing it12 Jun 2014US 2014/0162363 A1Artelis S.A.
- Method of cell cultures and device for implementing it5 Jul 2012US 2012/0171764 A1Artelis S.A.
- Oxygen-assisted fermentation process8 Sep 2011US 2011/0217691 A1Air Liquide Industrial U.S. LP
- Method of cell cultures and device for implementing it9 Oct 2008US 2008/0248552 A1Artelis S.A.
- Oxygen-Assisted Fermentation Process19 Apr 2007US 2007/0087402 A1American Air Liquide, Inc.
Most cited
By later US patents
- Compartmentalized cell-culture device and method122US 4,748,124 AE. I. Du Pont de Nemours and Company · 1988
- Method and apparatus for culturing with microbiological dry culture medium113US 5,089,413 AMinnesota Mining and Manufacturing Company · 1992
- Disposable bioreactor for culturing microorganisms and cells106US 6,432,698 B1Rutgers, The State University · 2002
- Disposable perfusion bioreactor for cell culture104US 6,544,788 B22003
- Culture bag96US 5,225,346 ASekisui Chemical Co., Ltd. · 1993