C04B 41/5014
Containing sulfur in the anion
Official title: {containing sulfur in the anion, e.g. sulfides}
C04B41/5014 (Containing sulfur in the anion) appears on 12 US grants and 2 published applications in this corpus.
Search patents in C04B- Granted patents
- 12
- Published applications
- 2
- Assignees
- 10
- Inventors
- 27
- Latest grant
- 14 Aug 2018
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1980 | 2 | 0 |
| 1981 | 0 | 0 |
| 1982 | 0 | 0 |
| 1983 | 1 | 0 |
| 1984 | 0 | 0 |
| 1985 | 0 | 0 |
| 1986 | 0 | 0 |
| 1987 | 0 | 0 |
| 1988 | 0 | 0 |
| 1989 | 3 | 0 |
| 1990 | 2 | 0 |
| 1991 | 0 | 0 |
| 1992 | 0 | 0 |
| 1993 | 0 | 0 |
| 1994 | 0 | 0 |
| 1995 | 0 | 0 |
| 1996 | 1 | 0 |
| 1997 | 0 | 0 |
| 1998 | 0 | 0 |
| 1999 | 0 | 0 |
| 2000 | 0 | 0 |
| 2001 | 1 | 0 |
| 2002 | 0 | 0 |
| 2003 | 1 | 0 |
| 2004 | 0 | 0 |
| 2005 | 0 | 0 |
| 2006 | 0 | 0 |
| 2007 | 0 | 0 |
| 2008 | 0 | 0 |
| 2009 | 0 | 0 |
| 2010 | 0 | 0 |
| 2011 | 0 | 0 |
| 2012 | 0 | 0 |
| 2013 | 0 | 0 |
| 2014 | 0 | 0 |
| 2015 | 0 | 0 |
| 2016 | 0 | 1 |
| 2017 | 0 | 0 |
| 2018 | 1 | 1 |
By publication year. Applications have been published since 2001.
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Most cited
By later US patents
- Manufacture of composite roofing products with matrix formulated microbiocide45US 6,245,381 B12001
- Laser generated electrically conductive pattern12US 4,814,259 ARockwell International Corporation · 1989
- Crystal growth process for preparing inorganic dynamic membranes8US 4,880,544 AMillipore Corporation · 1989
- Concrete composition7US 4,193,810 AChevron Research Company · 1980
- Ceramic product based on lithium aluminum silicate7US 6,589,900 B1Dakot CC · 2003