C10H 3/00
Acetylene gas generators with automatic water feed regulation by means independent of
Official title: Acetylene gas generators with automatic water feed regulation by means independent of the gas-holder
C10H3/00 (Acetylene gas generators with automatic water feed regulation by means independent of) appears on 6 US grants and 1 published applications in this corpus.
Search patents in C10H- Granted patents
- 6
- Published applications
- 1
- Assignees
- 2
- Inventors
- 9
- Latest grant
- 27 Oct 2009
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 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 | 1 | 0 |
| 1993 | 0 | 0 |
| 1994 | 1 | 0 |
| 1995 | 0 | 0 |
| 1996 | 0 | 0 |
| 1997 | 0 | 0 |
| 1998 | 0 | 0 |
| 1999 | 1 | 0 |
| 2000 | 0 | 0 |
| 2001 | 1 | 0 |
| 2002 | 0 | 0 |
| 2003 | 0 | 0 |
| 2004 | 0 | 0 |
| 2005 | 0 | 0 |
| 2006 | 0 | 0 |
| 2007 | 0 | 1 |
| 2008 | 0 | 0 |
| 2009 | 1 | 0 |
By publication year. Applications have been published since 2001.
Subgroups
Granted patents
Recent patents
- Carbide supercell for dry acetylene generation and an internal combustion engine using the same27 Oct 2009US 7,607,409 B2
- Process for high recovery of acetylene and lime from the reaction of calcium carbide with water25 Sep 2001US 6,294,148 B1James W. Bunger and Associates, Inc.
- Integrated apparatus and process for high recovery of acetylene from the reaction of calcium carbide with water21 Sep 1999US 5,955,040 AJames W. Bunger and Associates, Inc.
- Apparatus for production of acetylene8 Feb 1994US 5,284,630 AUniversity of Utah
- Apparatus and process for the production of acetylene21 Jan 1992US 5,082,644 AUniversity of Utah
Most cited
By later US patents
- Apparatus for production of acetylene6US 5,284,630 AUniversity of Utah · 1994
- Dry acetylene generator4US 4,451,268 A1984
- Apparatus and process for the production of acetylene3US 5,082,644 AUniversity of Utah · 1992
- Integrated apparatus and process for high recovery of acetylene from the reaction of calcium carbide with water3US 5,955,040 AJames W. Bunger and Associates, Inc. · 1999
- Process for high recovery of acetylene and lime from the reaction of calcium carbide with water1US 6,294,148 B1James W. Bunger and Associates, Inc. · 2001