B01J 8/46
For treatment of endless filamentary, band or sheet material
Official title: for treatment of endless filamentary, band or sheet material
B01J8/46 (For treatment of endless filamentary, band or sheet material) appears on 11 US grants and 1 published applications in this corpus.
Search patents in B01J- Granted patents
- 11
- Published applications
- 1
- Assignees
- 7
- Inventors
- 22
- Latest grant
- 27 Jun 2023
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1977 | 1 | 0 |
| 1978 | 0 | 0 |
| 1979 | 0 | 0 |
| 1980 | 3 | 0 |
| 1981 | 0 | 0 |
| 1982 | 1 | 0 |
| 1983 | 2 | 0 |
| 1984 | 1 | 0 |
| 1985 | 0 | 0 |
| 1986 | 0 | 0 |
| 1987 | 0 | 0 |
| 1988 | 0 | 0 |
| 1989 | 0 | 0 |
| 1990 | 0 | 0 |
| 1991 | 0 | 0 |
| 1992 | 0 | 0 |
| 1993 | 0 | 0 |
| 1994 | 0 | 0 |
| 1995 | 0 | 0 |
| 1996 | 0 | 0 |
| 1997 | 0 | 0 |
| 1998 | 0 | 0 |
| 1999 | 1 | 0 |
| 2000 | 0 | 0 |
| 2001 | 0 | 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 | 0 |
| 2017 | 0 | 0 |
| 2018 | 0 | 0 |
| 2019 | 0 | 0 |
| 2020 | 0 | 0 |
| 2021 | 0 | 1 |
| 2022 | 0 | 0 |
| 2023 | 1 | 0 |
By publication year. Applications have been published since 2001.
Recent patents
- Catalytic decomposition of hydrocarbons for the production of hydrogen and carbon27 Jun 2023US 11,685,651 B2
- Method and apparatus for the continuous treatment of catalyst and catalyst support material6 May 2003US 6,559,087 B1Basell Polyolefins GmbH
- Process for applying liquid coatings to solid particulate substrates5 Oct 1999US 5,962,082 AAveka, Inc.
- Particulate medium for fluidized bed operations3 Jul 1984US 4,457,788 AProcedyne Corp.
- Fluidizable bed structure3 May 1983US 4,381,728 ANorthern Telecom Limited
Most cited
By later US patents
- Thermal treatment of glass26US 4,372,774 APilkington Brothers Limited · 1983
- Particulate medium for fluidized bed operations24US 4,457,788 AProcedyne Corp. · 1984
- Method and apparatus for treatment of articles in a fluidized bed22US 4,194,898 APilkington Brothers Limited · 1980
- Method and apparatus for controlling a fluidized bed21US 4,198,226 APilkington Brothers Limited · 1980
- Process for applying liquid coatings to solid particulate substrates19US 5,962,082 AAveka, Inc. · 1999