B29C 2948/92914
Degassing unit
B29C2948/92914 (Degassing unit) appears on 8 US grants and 8 published applications in this corpus.
Search patents in B29C- Granted patents
- 8
- Published applications
- 8
- Assignees
- 12
- Inventors
- 27
- Latest grant
- 19 Jan 2016
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1978 | 1 | 0 |
| 1979 | 0 | 0 |
| 1980 | 1 | 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 | 0 | 0 |
| 1992 | 0 | 0 |
| 1993 | 0 | 0 |
| 1994 | 0 | 0 |
| 1995 | 0 | 0 |
| 1996 | 0 | 0 |
| 1997 | 0 | 0 |
| 1998 | 0 | 0 |
| 1999 | 0 | 0 |
| 2000 | 0 | 0 |
| 2001 | 0 | 0 |
| 2002 | 0 | 0 |
| 2003 | 1 | 0 |
| 2004 | 1 | 1 |
| 2005 | 0 | 0 |
| 2006 | 1 | 0 |
| 2007 | 0 | 0 |
| 2008 | 0 | 1 |
| 2009 | 0 | 0 |
| 2010 | 1 | 1 |
| 2011 | 0 | 0 |
| 2012 | 0 | 1 |
| 2013 | 0 | 1 |
| 2014 | 1 | 0 |
| 2015 | 0 | 0 |
| 2016 | 1 | 1 |
| 2017 | 0 | 0 |
| 2018 | 0 | 1 |
| 2019 | 0 | 0 |
| 2020 | 0 | 0 |
| 2021 | 0 | 0 |
| 2022 | 0 | 0 |
| 2023 | 0 | 0 |
| 2024 | 0 | 0 |
| 2025 | 0 | 1 |
By publication year. Applications have been published since 2001.
Recent patents
- Melt devolatilization extrusion process19 Jan 2016US 9,238,723 B2Dow Global Technologies LLC
- Method of producing liquid crystal polyester composition30 Dec 2014US 8,920,695 B2Sumitomo Chemical Company, Limited
- Device and method for adjusting the degree of mixing28 Sep 2010US 7,802,915 B2Kobe Steel, Ltd.
- Process and apparatus for recycling of PET-material19 Sep 2006US 7,108,500 B2
- Method and device for recycling pet materials31 Aug 2004US 6,784,214 B1
- Central air extraction type pipe extrusion mold runner and double-channel air extraction mold11 Sep 2025US 2025/0282088 A1Ningbo Fangli Technology Co., Ltd
- Stuffing screw18 Jan 2018US 2018/0015434 A1Arlanxeo Deutschland GmbH
- Extrusion system, for making molded plastic parts25 Aug 2016US 2016/0243744 A1Gneuss Kunststofftechnik GmbH
- Melt Devolatilization Extrusion Process31 Oct 2013US 2013/0285271 A1Dow Global Technologies LLC
- Method of producing liquid crystal polyester composition20 Sep 2012US 2012/0235090 A1Sumitomo Chemical Company, Limited
Most cited
By later US patents
- Method and device for recycling pet materials67US 6,784,214 B12004
- Blowing agent metering system58US 6,616,434 B1Trexel, Inc. · 2003
- Method for removing unreacted monomer20US 4,094,942 ASumitomo Chemical Company, Limited · 1978
- Method of and an apparatus for monitoring the digassing opening on a single or twin screw extruder for processing plastics material9US 4,197,268 AHermann Berstorff Maschinenbau GmbH · 1980
- Device and method for adjusting the degree of mixing5US 7,802,915 B2Kobe Steel, Ltd. · 2010