B29D 2030/063
The moulds being split in upper and lower halves
Official title: {the moulds being split in upper and lower halves}
B29D2030/063 (The moulds being split in upper and lower halves) appears on 47 US grants and 34 published applications in this corpus.
Search patents in B29D- Granted patents
- 47
- Published applications
- 34
- Assignees
- 20
- Inventors
- 86
- Latest grant
- 27 Jan 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1977 | 3 | 0 |
| 1978 | 0 | 0 |
| 1979 | 2 | 0 |
| 1980 | 2 | 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 | 1 | 0 |
| 1993 | 2 | 0 |
| 1994 | 0 | 0 |
| 1995 | 1 | 0 |
| 1996 | 1 | 0 |
| 1997 | 5 | 0 |
| 1998 | 0 | 0 |
| 1999 | 1 | 0 |
| 2000 | 1 | 0 |
| 2001 | 1 | 0 |
| 2002 | 1 | 1 |
| 2003 | 1 | 1 |
| 2004 | 1 | 0 |
| 2005 | 1 | 1 |
| 2006 | 1 | 1 |
| 2007 | 0 | 0 |
| 2008 | 0 | 0 |
| 2009 | 0 | 1 |
| 2010 | 0 | 2 |
| 2011 | 1 | 5 |
| 2012 | 5 | 0 |
| 2013 | 1 | 2 |
| 2014 | 0 | 1 |
| 2015 | 1 | 0 |
| 2016 | 0 | 2 |
| 2017 | 2 | 0 |
| 2018 | 0 | 1 |
| 2019 | 1 | 4 |
| 2020 | 3 | 2 |
| 2021 | 1 | 1 |
| 2022 | 1 | 3 |
| 2023 | 1 | 3 |
| 2024 | 0 | 2 |
| 2025 | 4 | 0 |
| 2026 | 1 | 1 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Recent patents
- Two-part mold for vulcanizing tires27 Jan 2026US 12,533,860 B2Compagnie Generale Des Etablissements Michelin
- Tire mold21 Oct 2025US 12,447,703 B2The Goodyear Tire & Rubber Company
- Tire vulcanizing apparatus5 Aug 2025US 12,377,624 B2Sumitomo Rubber Industries, Ltd.
- Molding method for tire production6 May 2025US 12,290,999 B2The Goodyear Tire & Rubber Company
- Mold with sectors for tires, in particular tires for agricultural vehicles, and associated molding method28 Jan 2025US 12,208,588 B2Compagnie Generale Des Etablissements Michelin
- Curing mold and method for curing a green tire5 Mar 2026US 2026/0061713 A1Compagnie Generale Des Etablissements Michelin
- Molding method for tire production11 Jul 2024US 2024/0227335 A1The Goodyear Tire & Rubber Company
- Tire mold14 Mar 2024US 2024/0083127 A1The Goodyear Tire & Rubber Company
- Tire vulcanizing apparatus18 May 2023US 2023/0150218 A1Sumitomo Rubber Industries, Ltd.
- Mould for vulcanising tyres for vehicles16 Mar 2023US 2023/0079362 A1Prometeon Tyre Group S.R.L.
Most cited
By later US patents
- Retread molds36US 4,022,554 AMacMillan Mold Company, Inc. · 1977
- Apparatus for molding tire treads36US 5,120,209 A1992
- Vulcanizing mold for pneumatic vehicle tires24US 4,013,390 AContinental Gummi-Werke Aktiengesellschaft · 1977
- Method of molding tires22US 5,204,036 A1993
- Vulcanizing mold21US 5,208,044 ASumitomo Gomu Kogyo Kabushiki Kaisha · 1993