Y10S 210/904
-cn containing
Official title: -CN containing
Y10S210/904 (-cn containing) appears on 163 US grants and 16 published applications in this corpus.
Search patents in Y10S- Granted patents
- 163
- Published applications
- 16
- Assignees
- 102
- Inventors
- 310
- Latest grant
- 17 Apr 2012
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1976 | 3 | 0 |
| 1977 | 6 | 0 |
| 1978 | 4 | 0 |
| 1979 | 3 | 0 |
| 1980 | 6 | 0 |
| 1981 | 3 | 0 |
| 1982 | 4 | 0 |
| 1983 | 5 | 0 |
| 1984 | 4 | 0 |
| 1985 | 8 | 0 |
| 1986 | 5 | 0 |
| 1987 | 5 | 0 |
| 1988 | 9 | 0 |
| 1989 | 6 | 0 |
| 1990 | 5 | 0 |
| 1991 | 5 | 0 |
| 1992 | 13 | 0 |
| 1993 | 12 | 0 |
| 1994 | 9 | 0 |
| 1995 | 5 | 0 |
| 1996 | 6 | 0 |
| 1997 | 6 | 0 |
| 1998 | 4 | 0 |
| 1999 | 1 | 0 |
| 2000 | 2 | 0 |
| 2001 | 5 | 2 |
| 2002 | 2 | 0 |
| 2003 | 3 | 1 |
| 2004 | 1 | 4 |
| 2005 | 1 | 2 |
| 2006 | 3 | 1 |
| 2007 | 2 | 2 |
| 2008 | 5 | 2 |
| 2009 | 0 | 0 |
| 2010 | 0 | 0 |
| 2011 | 1 | 1 |
| 2012 | 1 | 1 |
By publication year. Applications have been published since 2001.
Recent patents
- Systems for treating water using iron17 Apr 2012US 8,157,995 B2Alcoa Inc.
- Methods for treating water using iron1 Mar 2011US 7,897,049 B2Alcoa Inc.
- Selenium removal from water2 Sep 2008US 7,419,602 B2ConocoPhillips Company
- Selenium removal process2 Sep 2008US 7,419,606 B2ConocoPhillips Company
- Selenium removal process19 Aug 2008US 7,413,664 B2ConocoPhillips Company
- Systems and methods for treating water using iron28 Jun 2012US 2012/0160757 A1Alcoa Inc.
- Systems and methods for treating water using iron26 May 2011US 2011/0120929 A1Alcoa Inc.
- Selenium removal process19 Jun 2008US 2008/0142446 A1ConocoPhillips Company
- Selenium removal process19 Jun 2008US 2008/0142450 A1ConocoPhillips Company
- Systems and methods for treating water using iron6 Dec 2007US 2007/0278159 A1Alcoa Inc.
Most cited
By later US patents
- Method and system for purifying liquid88US 3,985,648 AAlmag Pollution Control Corporation · 1976
- Ion exchange treatment for removing toxic metals and cyanide values from waste waters73US 4,321,145 A1982
- Cancer chemoprotective food products66US 7,303,770 B2Johns Hopkins School of Medicine · 2007
- Cancer Chemoprotective food products62US 6,242,018 B1Johns Hopkins School of Medicine · 2001
- Phosphoric acid/lime hazardous waste detoxification treatment process60US 4,671,882 ADeere & Company · 1987