B29C 2049/5841
Plural independent blowing paths
Official title: {Plural independent blowing paths}
B29C2049/5841 (Plural independent blowing paths) appears on 28 US grants and 30 published applications in this corpus.
Search patents in B29C- Granted patents
- 28
- Published applications
- 30
- Assignees
- 19
- Inventors
- 53
- Latest grant
- 24 Mar 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1979 | 1 | 0 |
| 1980 | 0 | 0 |
| 1981 | 0 | 0 |
| 1982 | 0 | 0 |
| 1983 | 0 | 0 |
| 1984 | 0 | 0 |
| 1985 | 0 | 0 |
| 1986 | 0 | 0 |
| 1987 | 1 | 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 | 1 | 2 |
| 2003 | 0 | 0 |
| 2004 | 2 | 1 |
| 2005 | 0 | 0 |
| 2006 | 1 | 0 |
| 2007 | 0 | 1 |
| 2008 | 0 | 1 |
| 2009 | 0 | 0 |
| 2010 | 0 | 0 |
| 2011 | 1 | 2 |
| 2012 | 0 | 0 |
| 2013 | 2 | 4 |
| 2014 | 1 | 3 |
| 2015 | 2 | 1 |
| 2016 | 2 | 5 |
| 2017 | 3 | 0 |
| 2018 | 0 | 4 |
| 2019 | 2 | 1 |
| 2020 | 2 | 0 |
| 2021 | 3 | 1 |
| 2022 | 1 | 1 |
| 2023 | 1 | 0 |
| 2024 | 0 | 2 |
| 2025 | 1 | 0 |
| 2026 | 1 | 1 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Recent patents
- Injection-blow-moulding mould and method24 Mar 2026US 12,583,168 B2Molmasa Aplicaciones Tecnicas, S.L.
- Method for manufacturing liquid container15 Jul 2025US 12,358,204 B2Yoshino Kogyosho Co., Ltd.
- Apparatus for forming plastic preforms into plastic containers with preform cooling31 Jan 2023US 11,565,458 B2Krones AG
- Two stage liquid blow molding method with heat sensitive ingredient24 May 2022US 11,338,493 B2Yoshino Kogyosho Co., Ltd.
- Method for manufacturing containers from blanks, with detection of defective opening of solenoid valves7 Sep 2021US 11,110,644 B2Sidel Participations
- Injection-blow-moulding mould and method25 Jun 2026US 2026/0175509 A1Molmasa Aplicaciones Tecnicas, S.L.
- Method for manufacturing liquid container14 Mar 2024US 2024/0083092 A1Yoshino Kogyosho Co., Ltd.
- Injection-blow-moulding mould and method29 Feb 2024US 2024/0066782 A1Molmasa Aplicaciones Tecnicas, S.L.
- Apparatus for forming plastic preforms into plastic containers with preform cooling13 Jan 2022US 2022/0009148 A1Krones AG
- Method of Manufacturing a Plastic Canister16 Sep 2021US 2021/0283818 A1Dr. Ing. W. Frohn GmbH & Co. KG
Most cited
By later US patents
- Blow molding method88US 4,177,239 ABekum Maschinenfabriken GmbH · 1979
- Blow molding method for producing pasteurizable containers82US 6,485,669 B1Schmalbach-Lubeca AG · 2002
- Method of making a stretch/blow molded article (bottle) with an integral projection such as a handle68US 6,733,716 B2Sabel Plastechs, Inc. · 2004
- Blow molding machine for producing pasteurizable containers30US 6,749,415 B2Schmalbach-Lubeca AG · 2004
- Nested blow molded liner and overpack and methods of making same19US 9,211,993 B2Advanced Technology Materials, Inc. · 2015