F27M 2001/05
Waste materials, refuse
F27M2001/05 (Waste materials, refuse) appears on 16 US grants and 2 published applications in this corpus.
Search patents in F27M- Granted patents
- 16
- Published applications
- 2
- Assignees
- 5
- Inventors
- 25
- Latest grant
- 20 Aug 2024
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1976 | 1 | 0 |
| 1977 | 0 | 0 |
| 1978 | 0 | 0 |
| 1979 | 0 | 0 |
| 1980 | 0 | 0 |
| 1981 | 0 | 0 |
| 1982 | 0 | 0 |
| 1983 | 0 | 0 |
| 1984 | 0 | 0 |
| 1985 | 0 | 0 |
| 1986 | 1 | 0 |
| 1987 | 0 | 0 |
| 1988 | 1 | 0 |
| 1989 | 0 | 0 |
| 1990 | 0 | 0 |
| 1991 | 0 | 0 |
| 1992 | 0 | 0 |
| 1993 | 0 | 0 |
| 1994 | 0 | 0 |
| 1995 | 2 | 0 |
| 1996 | 2 | 0 |
| 1997 | 4 | 0 |
| 1998 | 1 | 0 |
| 1999 | 1 | 0 |
| 2000 | 0 | 0 |
| 2001 | 1 | 1 |
| 2002 | 1 | 0 |
| 2003 | 0 | 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 | 0 |
| 2017 | 0 | 0 |
| 2018 | 0 | 0 |
| 2019 | 0 | 0 |
| 2020 | 0 | 0 |
| 2021 | 0 | 0 |
| 2022 | 0 | 0 |
| 2023 | 0 | 1 |
| 2024 | 1 | 0 |
By publication year. Applications have been published since 2001.
Recent patents
- System for treating oily solid material and method for treating oily solid material20 Aug 2024US 12,066,251 B2Jereh Environmental Protection Technology Co., Ltd.
- Method and apparatus for recovering metal values from liquid slag an baghouse dust of an electric arc furnace20 Aug 2002US 6,438,154 B1
- Process for casting and forming slag products6 Nov 2001US 6,311,522 B1Slaytech Inc.
- Method for injecting feed streams into a molten bath12 Jan 1999US 5,858,059 AMolten Metal Technology, Inc.
- Feed processing employing dispersed molten droplets28 Apr 1998US 5,744,117 AMolten Metal Technology, Inc.
- System for treating oily solid material and method for treating oily solid material4 May 2023US 2023/0133498 A1Jereh Environmental Protection Technology Co., Ltd.
- Method and apparatus for recovering metal values from liquid slag and baghouse dust of an electric arc furnace29 Nov 2001US 2001/0046251 A1
Most cited
By later US patents
- Method for producing hydrocarbon gas from waste126US 5,395,405 AMolten Metal Technology, Inc. · 1995
- Method and apparatus for injection of a liquid waste into a molten bath124US 5,436,210 AMolten Metal Technology, Inc. · 1995
- Method for top-charging solid waste into a molten metal bath115US 5,491,279 AMolten Metal Technology, Inc. · 1996
- Feed processing employing dispersed molten droplets114US 5,744,117 AMolten Metal Technology, Inc. · 1998
- Method and apparatus for top-charging solid waste into a molten metal bath113US 5,571,486 AMolten Metal Technology, Inc. · 1996