C01B 13/0218
Chlorate
Official title: {Chlorate}
C01B13/0218 (Chlorate) appears on 50 US grants and 30 published applications in this corpus.
Search patents in C01B- Granted patents
- 50
- Published applications
- 30
- Assignees
- 29
- Inventors
- 67
- Latest grant
- 16 Jul 2024
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1978 | 2 | 0 |
| 1979 | 1 | 0 |
| 1980 | 0 | 0 |
| 1981 | 0 | 0 |
| 1982 | 0 | 0 |
| 1983 | 0 | 0 |
| 1984 | 0 | 0 |
| 1985 | 0 | 0 |
| 1986 | 0 | 0 |
| 1987 | 0 | 0 |
| 1988 | 0 | 0 |
| 1989 | 0 | 0 |
| 1990 | 0 | 0 |
| 1991 | 2 | 0 |
| 1992 | 0 | 0 |
| 1993 | 1 | 0 |
| 1994 | 4 | 0 |
| 1995 | 0 | 0 |
| 1996 | 0 | 0 |
| 1997 | 1 | 0 |
| 1998 | 2 | 0 |
| 1999 | 2 | 0 |
| 2000 | 6 | 0 |
| 2001 | 4 | 1 |
| 2002 | 2 | 1 |
| 2003 | 0 | 0 |
| 2004 | 0 | 0 |
| 2005 | 1 | 1 |
| 2006 | 0 | 1 |
| 2007 | 0 | 0 |
| 2008 | 0 | 1 |
| 2009 | 0 | 1 |
| 2010 | 0 | 0 |
| 2011 | 0 | 1 |
| 2012 | 1 | 1 |
| 2013 | 0 | 1 |
| 2014 | 1 | 1 |
| 2015 | 1 | 2 |
| 2016 | 1 | 4 |
| 2017 | 1 | 4 |
| 2018 | 4 | 3 |
| 2019 | 4 | 2 |
| 2020 | 3 | 2 |
| 2021 | 3 | 1 |
| 2022 | 0 | 0 |
| 2023 | 2 | 2 |
| 2024 | 1 | 0 |
By publication year. Applications have been published since 2001.
Recent patents
- Aircraft occupant chemical oxygen system with short and long duration16 Jul 2024US 12,037,240 B2AVOX Systems Inc.
- Fuel cell system and method2 May 2023US 11,641,023 B2Hamilton Sundstrand Corporation
- Modified phyllosilicates for use in solid chemical oxygen generating compositions, oxygen generator, and method of generating oxygen7 Feb 2023US 11,572,273 B2Diehl Aviation Gilching GmbH
- Gaseous oxygen propulsion system with chemical oxygen generation21 Sep 2021US 11,124,413 B2Southwest Research Institute
- Oxygen supply device and method for supplying a passenger cabin of an aircraft with oxygen24 Aug 2021US 11,097,847 B2Airbus Operations GmbH
- Method, composition and system for generating an oxygen-flow7 Sep 2023US 2023/0278861 A1Dacelo B.V.
- Aircraft occupant chemical oxygen system with short and long duration10 Aug 2023US 2023/0249972 A1AVOX Systems Inc.
- Fuel cell system and method7 Oct 2021US 2021/0313607 A1Hamilton Sundstrand Corporation
- Aircraft occupant chemical oxygen system with short and long duration26 Nov 2020US 2020/0369520 A1AVOX Systems Inc.
- Modified phyllosilicates for use in solid chemical oxygen generating compositions, oxygen generator, and method of generating oxygen30 Jan 2020US 2020/0031666 A1Diehl Aviation Gilching GmbH
Most cited
By later US patents
- Chemical oxygen generator27US 5,338,516 APuritan-Bennett Corporation · 1994
- Cobalt oxide chlorate candle25US 4,073,741 AA-T-O Inc. · 1978
- Personal oxygen dispenser24US 5,620,664 A1997
- Pyrotechnic composition and method of inflating an inflatable automobile safety restraint23US 4,152,891 AAllied Chemical Corporation · 1979
- Chemical oxygen generator22US 5,198,147 APuritan-Bennett Corporation · 1993