C03B 9/34
Glass-blowing moulds not otherwise provided for
C03B9/34 (Glass-blowing moulds not otherwise provided for) appears on 213 US grants and 96 published applications in this corpus.
Search patents in C03B- Granted patents
- 213
- Published applications
- 96
- Assignees
- 67
- Inventors
- 278
- Latest grant
- 12 May 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1976 | 2 | 0 |
| 1977 | 2 | 0 |
| 1978 | 2 | 0 |
| 1979 | 1 | 0 |
| 1980 | 5 | 0 |
| 1981 | 8 | 0 |
| 1982 | 5 | 0 |
| 1983 | 5 | 0 |
| 1984 | 14 | 0 |
| 1985 | 6 | 0 |
| 1986 | 9 | 0 |
| 1987 | 6 | 0 |
| 1988 | 5 | 0 |
| 1989 | 7 | 0 |
| 1990 | 3 | 0 |
| 1991 | 5 | 0 |
| 1992 | 1 | 0 |
| 1993 | 1 | 0 |
| 1994 | 3 | 0 |
| 1995 | 1 | 0 |
| 1996 | 3 | 0 |
| 1997 | 3 | 0 |
| 1998 | 12 | 0 |
| 1999 | 16 | 0 |
| 2000 | 3 | 0 |
| 2001 | 7 | 1 |
| 2002 | 2 | 1 |
| 2003 | 2 | 4 |
| 2004 | 5 | 3 |
| 2005 | 3 | 4 |
| 2006 | 3 | 4 |
| 2007 | 1 | 4 |
| 2008 | 4 | 13 |
| 2009 | 2 | 3 |
| 2010 | 7 | 2 |
| 2011 | 5 | 3 |
| 2012 | 5 | 0 |
| 2013 | 0 | 1 |
| 2014 | 1 | 4 |
| 2015 | 1 | 7 |
| 2016 | 4 | 4 |
| 2017 | 6 | 6 |
| 2018 | 4 | 5 |
| 2019 | 2 | 6 |
| 2020 | 6 | 5 |
| 2021 | 4 | 3 |
| 2022 | 4 | 3 |
| 2023 | 2 | 3 |
| 2024 | 2 | 1 |
| 2025 | 2 | 4 |
| 2026 | 1 | 2 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Subgroups
Granted patents
Recent patents
- Method of automatic mass production of glass containers, obtained glass containers and mold for obtaining same12 May 2026US 12,623,945 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.
- Support block with individual hollow sections for a machine for forming glass articles, and manufacturing method25 Jun 2024US 12,017,946 B2Vitro, S.A.B. de C.V.
- Glass container with embossed indicia9 Jan 2024US 11,866,362 B2Owens-Brockway Glass Container Inc.
- Electronic jewelry boxes, illuminated charging vessels, and network-ready electronic jewelry for use with smart phones and wearable diagnostic devices including manufacturing methods, assemblies, and systems relating thereto22 Jan 2026US 2026/0024420 A1
- Mold for manufacturing glass container capable of carve molding on parting line15 Jan 2026US 2026/0015278 A1Smcg Co.,Ltd
- Metallizing system and method for metallizing a workpiece4 Dec 2025US 2025/0368567 A1Owens-Brockway Glass Container Inc.
- Molten glass feeding and molding2 Oct 2025US 2025/0304480 A1Owens-Brockway Glass Container Inc.
- Mold Assembly for an IS Machine4 Sep 2025US 2025/0276930 A1Heye International GmbH
Most cited
By later US patents
- Device for blow moulding71US 5,346,386 AKrupp Corpoplast Maschinenbau GmbH · 1994
- Composite and durable forming model with permeability52US 4,531,705 ASinto Kogio, Ltd. · 1985
- Glassware forming machine of the I.S. type with in-line mold motion32US 4,070,174 AEmhart Industries, Inc. · 1978
- Electronic control of a glass forming machine32US 4,427,431 AOwens-Illinois, Inc. · 1984
- Device for closing and opening the mold halves of a glass molding machine23US 7,017,374 B2Heye International GmbH · 2006