Process Combustion Corporation
Pittsburgh, PA, US· latest recorded location
Process Combustion Corporation is named on 7 US grants and 3 published applications in this corpus. Its most frequent classification is F23G (Cremation furnaces).
- Granted patents
- 7
- Published applications
- 3
- Inventors
- 7
- Granted in 2026 so far
- 0
- Most recent grant
- 18 Mar 2025
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 | 1 | 0 |
| 1994 | 0 | 0 |
| 1995 | 0 | 0 |
| 1996 | 0 | 0 |
| 1997 | 1 | 0 |
| 1998 | 1 | 0 |
| 1999 | 1 | 0 |
| 2000 | 0 | 0 |
| 2001 | 0 | 0 |
| 2002 | 0 | 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 | 0 | 0 |
| 2025 | 1 | 2 |
By publication year.
Technology areas
Share of 10 documents
- F23GCremation furnaces8
- F16KValves4
- Y02EClean energy generation and storage4
- Y10TTechnical subjects covered by former us classification4
- F23DBurners3
- F23CMethods or apparatus for combustion using fluid fuel or solid fuel suspended1
- F23JRemoval or treatment of combustion products or combustion residues1
- F23LSupplying air or non-combustible liquids or gases to combustion apparatus in general1
Recent patents
- Indexing valve for regenerative thermal oxidizer18 Mar 2025US 12,253,178 B2
- Purge system for regenerative thermal oxidizer3 Aug 1999US 5,931,663 A
- Method to minimize chemically bound nox in a combustion process13 Jan 1998US 5,707,596 A
- Premix single stage low NOx burner16 Sep 1997US 5,667,374 A
- Regenerative thermal oxidizer9 Feb 1993US 5,184,951 A
Most cited
By later US patents