C03B 7/18
Suction feeders
C03B7/18 (Suction feeders) appears on 5 US grants and 4 published applications in this corpus.
Search patents in C03B- Granted patents
- 5
- Published applications
- 4
- Assignees
- 4
- Inventors
- 17
- Latest grant
- 15 Jul 2025
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1987 | 2 | 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 | 0 | 1 |
| 2004 | 0 | 0 |
| 2005 | 0 | 0 |
| 2006 | 1 | 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 | 2 |
| 2023 | 0 | 0 |
| 2024 | 0 | 0 |
| 2025 | 2 | 1 |
By publication year. Applications have been published since 2001.
Recent patents
- Molten glass feeding and molding15 Jul 2025US 12,358,825 B2Owens-Brockway Glass Container Inc.
- Container gripper8 Apr 2025US 12,269,157 B2Owens-Brockway Glass Container Inc.
- Suction feeder19 Sep 2006US 7,107,794 B2Schott AG
- Method of filling a metal vessel with a glass melt containing highly radioactive fission products1 Sep 1987US 4,690,781 ADeutsche Gesellschaft fur Wideraufarbeitung von Kernbrennstoffen mbH
- Method of filling a metal vessel with a glass melt containing highly radioactive fission products and apparatus therefor17 Feb 1987US 4,643,869 ADeutsche Gesselschaft fur Wiederaufarbeitung von Kernbrennstoffen mbH
- Molten glass feeding and molding2 Oct 2025US 2025/0304480 A1Owens-Brockway Glass Container Inc.
- Molten glass feeding and molding31 Mar 2022US 2022/0098080 A1Owens-Brockway Glass Container Inc.
- Container finish gripper17 Feb 2022US 2022/0048201 A1Owens-Brockway Glass Container Inc.
- Suction feeder7 Aug 2003US 2003/0145627 A1Schott AG
Most cited
By later US patents
- Method of filling a metal vessel with a glass melt containing highly radioactive fission products and apparatus therefor6US 4,643,869 ADeutsche Gesselschaft fur Wiederaufarbeitung von Kernbrennstoffen mbH · 1987
- Method of filling a metal vessel with a glass melt containing highly radioactive fission products4US 4,690,781 ADeutsche Gesellschaft fur Wideraufarbeitung von Kernbrennstoffen mbH · 1987
- Container gripper1US 12,269,157 B2Owens-Brockway Glass Container Inc. · 2025