F17C 11/002
Use of gas-solvents or gas-sorbents in vessels: for acetylene
Official title: {for acetylene}
F17C11/002 (Use of gas-solvents or gas-sorbents in vessels: for acetylene) appears on 40 US grants and 31 published applications in this corpus.
Search patents in F17C- Granted patents
- 40
- Published applications
- 31
- Assignees
- 30
- Inventors
- 120
- Latest grant
- 6 Aug 2024
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1978 | 2 | 0 |
| 1979 | 0 | 0 |
| 1980 | 0 | 0 |
| 1981 | 0 | 0 |
| 1982 | 1 | 0 |
| 1983 | 0 | 0 |
| 1984 | 0 | 0 |
| 1985 | 1 | 0 |
| 1986 | 1 | 0 |
| 1987 | 1 | 0 |
| 1988 | 2 | 0 |
| 1989 | 2 | 0 |
| 1990 | 2 | 0 |
| 1991 | 0 | 0 |
| 1992 | 0 | 0 |
| 1993 | 0 | 0 |
| 1994 | 0 | 0 |
| 1995 | 0 | 0 |
| 1996 | 1 | 0 |
| 1997 | 2 | 0 |
| 1998 | 1 | 0 |
| 1999 | 3 | 0 |
| 2000 | 0 | 0 |
| 2001 | 0 | 0 |
| 2002 | 1 | 1 |
| 2003 | 0 | 0 |
| 2004 | 1 | 2 |
| 2005 | 1 | 3 |
| 2006 | 0 | 0 |
| 2007 | 0 | 0 |
| 2008 | 0 | 3 |
| 2009 | 0 | 1 |
| 2010 | 1 | 1 |
| 2011 | 1 | 3 |
| 2012 | 3 | 1 |
| 2013 | 0 | 4 |
| 2014 | 3 | 1 |
| 2015 | 2 | 1 |
| 2016 | 1 | 0 |
| 2017 | 2 | 3 |
| 2018 | 2 | 2 |
| 2019 | 2 | 0 |
| 2020 | 0 | 0 |
| 2021 | 0 | 0 |
| 2022 | 0 | 2 |
| 2023 | 0 | 2 |
| 2024 | 1 | 1 |
By publication year. Applications have been published since 2001.
Recent patents
- System and method for supplying acetylene to an apparatus using acetylene6 Aug 2024US 12,055,273 B2L'Air Liquide, Societe Anonyme Pour l'Etude et l'Exploitation des Procedes
- Storage vessel comprising a one-piece shaped body of a porous solid24 Sep 2019US 10,422,480 B2BASF SE
- Microporous carbon monoliths from natural carbohydrates2 Jul 2019US 10,335,763 B2Entegris, Inc.
- Modified polylactic acid, polymeric blends and methods of making the same30 Oct 2018US 10,113,062 B2Fina Technology, Inc.
- Method and system for optimizing acetylene delivery2 Jan 2018US 9,857,804 B2Praxair Technology, Inc.
- System and method for supplying acetylene13 Jun 2024US 2024/0191839 A1L Air Liquide, Societe Anonyme Pour L'Etude et L'Exploitation des Procedes Georges Claude
- System and method for supplying acetylene to an apparatus using acetylene30 Mar 2023US 2023/0094475 A1L' Air Liquide, Societe Anonyme pour I' Etude et I'Exploitation des Procedes Georges Claude
- Adsorbent-type storage and delivery vessels with high purity delivery of gas, and related methods30 Mar 2023US 2023/0094492 A1Entegris, Inc.
- Acetylene fluid supply package, system comprising the same and method of fabricating semiconductor device using the same18 Aug 2022US 2022/0260212 A1
- Gas storage material3 Feb 2022US 2022/0032265 A1Kyoto University
Most cited
By later US patents
- Method and vessel for the storage of gas117US 6,006,797 AThe BOC Group, Inc. · 1999
- Filling of acetylene cylinders38US 4,582,100 AAga AB · 1986
- High purity acetylene gas33US 4,863,493 ANichigo Acetylene Kabushiki Kaisha · 1989
- Modified polylactic acid, polymeric blends and methods of making the same24US 8,628,718 B2Fina Technology, Inc. · 2014
- Filling of acetylene cylinders17US 4,657,055 AAga AB · 1987