C03B 9/3663
Details thereof relating to internal blowing of the hollow glass
Official title: {Details thereof relating to internal blowing of the hollow glass}
C03B9/3663 (Details thereof relating to internal blowing of the hollow glass) appears on 72 US grants and 53 published applications in this corpus.
Search patents in C03B- Granted patents
- 72
- Published applications
- 53
- Assignees
- 27
- Inventors
- 114
- Latest grant
- 30 Jun 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1977 | 2 | 0 |
| 1978 | 1 | 0 |
| 1979 | 1 | 0 |
| 1980 | 3 | 0 |
| 1981 | 2 | 0 |
| 1982 | 1 | 0 |
| 1983 | 0 | 0 |
| 1984 | 1 | 0 |
| 1985 | 2 | 0 |
| 1986 | 0 | 0 |
| 1987 | 4 | 0 |
| 1988 | 1 | 0 |
| 1989 | 2 | 0 |
| 1990 | 0 | 0 |
| 1991 | 0 | 0 |
| 1992 | 0 | 0 |
| 1993 | 0 | 0 |
| 1994 | 1 | 0 |
| 1995 | 0 | 0 |
| 1996 | 0 | 0 |
| 1997 | 0 | 0 |
| 1998 | 2 | 0 |
| 1999 | 1 | 0 |
| 2000 | 0 | 0 |
| 2001 | 0 | 0 |
| 2002 | 2 | 0 |
| 2003 | 0 | 9 |
| 2004 | 5 | 1 |
| 2005 | 3 | 1 |
| 2006 | 1 | 1 |
| 2007 | 0 | 1 |
| 2008 | 0 | 6 |
| 2009 | 2 | 1 |
| 2010 | 4 | 2 |
| 2011 | 3 | 2 |
| 2012 | 3 | 0 |
| 2013 | 1 | 0 |
| 2014 | 0 | 3 |
| 2015 | 1 | 8 |
| 2016 | 3 | 1 |
| 2017 | 4 | 3 |
| 2018 | 2 | 2 |
| 2019 | 3 | 2 |
| 2020 | 3 | 2 |
| 2021 | 2 | 1 |
| 2022 | 3 | 3 |
| 2023 | 0 | 2 |
| 2024 | 0 | 0 |
| 2025 | 2 | 2 |
| 2026 | 1 | 0 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Subgroups
Granted patents
Recent patents
- Glass blowing methods, glass blowing apparatuses, and blown glass products30 Jun 2026US 12,668,520 B2
- 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.
- Method and apparatus for forming a parison13 Dec 2022US 11,524,914 B1Owens-Brockway Glass Container Inc.
- Apparatuses and methods for heating and cooling glass tubing16 Aug 2022US 11,414,336 B2Corning Incorporated
- Molten glass feeding and molding2 Oct 2025US 2025/0304480 A1Owens-Brockway Glass Container Inc.
- Glass Blowing Methods, Glass Blowing Apparatuses, and Blown Glass Products4 Sep 2025US 2025/0276929 A1Bocci Design & Manufacturing, Inc.
- Glass forming method with individually controlled plunger end positions2 Nov 2023US 2023/0348308 A1Emhart Glass S. A.
- Method for Operating an IS Machine for Producing Glass Containers27 Apr 2023US 2023/0131159 A1Heye International GmbH
- Blow Head21 Apr 2022US 2022/0119296 A1Toyo Glass Co., Ltd.
Most cited
By later US patents
- Apparatus for blow molding glass articles25US 4,708,730 AAga AB · 1987
- Methods and apparatus for blow molding glass articles22US 4,553,999 AAga AB · 1985
- Glass container forming machine20US 6,705,121 B2Emhart Glass S. A. · 2004
- Methods for forming glass articles18US 4,652,292 AAga AB · 1987
- Apparatus for the shaping and transferring of glass articles or other materials18US 5,807,419 AVidriera Monterrey, S.A. de C.V. · 1998