B29D 30/0606
Vulcanising moulds not integral with vulcanising presses
Official title: {Vulcanising moulds not integral with vulcanising presses (for solid tyres B29D30/02)}
B29D30/0606 (Vulcanising moulds not integral with vulcanising presses) appears on 747 US grants and 743 published applications in this corpus.
Search patents in B29D- Granted patents
- 747
- Published applications
- 743
- Assignees
- 169
- Inventors
- 1,115
- Latest grant
- 8 Sep 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1976 | 11 | 0 |
| 1977 | 11 | 0 |
| 1978 | 3 | 0 |
| 1979 | 6 | 0 |
| 1980 | 6 | 0 |
| 1981 | 3 | 0 |
| 1982 | 2 | 0 |
| 1983 | 3 | 0 |
| 1984 | 5 | 0 |
| 1985 | 7 | 0 |
| 1986 | 8 | 0 |
| 1987 | 8 | 0 |
| 1988 | 7 | 0 |
| 1989 | 5 | 0 |
| 1990 | 5 | 0 |
| 1991 | 5 | 0 |
| 1992 | 9 | 0 |
| 1993 | 11 | 0 |
| 1994 | 10 | 0 |
| 1995 | 7 | 0 |
| 1996 | 5 | 0 |
| 1997 | 8 | 0 |
| 1998 | 12 | 0 |
| 1999 | 9 | 0 |
| 2000 | 6 | 0 |
| 2001 | 15 | 2 |
| 2002 | 14 | 15 |
| 2003 | 6 | 17 |
| 2004 | 16 | 15 |
| 2005 | 11 | 19 |
| 2006 | 11 | 16 |
| 2007 | 11 | 26 |
| 2008 | 15 | 28 |
| 2009 | 22 | 27 |
| 2010 | 17 | 21 |
| 2011 | 15 | 38 |
| 2012 | 29 | 20 |
| 2013 | 15 | 21 |
| 2014 | 28 | 37 |
| 2015 | 26 | 32 |
| 2016 | 25 | 46 |
| 2017 | 30 | 41 |
| 2018 | 27 | 50 |
| 2019 | 49 | 56 |
| 2020 | 46 | 40 |
| 2021 | 33 | 40 |
| 2022 | 20 | 34 |
| 2023 | 16 | 32 |
| 2024 | 26 | 30 |
| 2025 | 36 | 14 |
| 2026 | 16 | 26 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Subgroups
Granted patents
Recent patents
- Groove beneath sipe8 Sep 2026US 12,728,673 B2Apollo Tyres Global R&D B. V.
- Tire tread with a bottom groove and a reinforcing structure with angles8 Sep 2026US 12,728,674 B2The Goodyear Tire & Rubber Company
- Tire curing mold having a sealing element4 Aug 2026US 12,697,794 B2Compagnie Generale Des Etablissements Michelin
- Flexible mold segment with sipe element having a projection for use in forming a tire23 Jun 2026US 12,661,858 B2Compagnie General Des Etablissements Michelin
- Mould and process for vulcanising tyres for vehicles wheels26 May 2026US 12,636,844 B2Pirelli Tyre S. P. A.
- Tire tread with a bottom groove and a reinforcing structure with angles8 Oct 2026US 2026/0307435 A1The Goodyear Tire & Rubber Company
- Tire and tire mold27 Aug 2026US 2026/0249655 A1The Yokohama Rubber Co., Ltd.
- Mold segment irregular wear and noise countermeasure20 Aug 2026US 2026/0241655 A1Bridgestone Americas Tire Operations, LLC
- Tire having an improved tread pattern20 Aug 2026US 2026/0241751 A1
- Mold structure for tires13 Aug 2026US 2026/0233478 A1Hankook Tire & Technology Co., Ltd.
Most cited
By later US patents
- Mold for tire vulcanization and manufacturing method thereof70US 5,866,171 ABridgestone Corporation · 1999
- Mold for the molding and vulcanizing of a rubber tire65US 4,895,692 ACompagnie Generale Des Establissements Michelin · 1990
- Tire mold having a plurality of blocks defining a matrix with venting gaps between the blocks63US 5,234,326 APirelli Coordinamento Pneumatici S.p.A. · 1993
- Tread including recessed channel and recessed incision and mold for tread56US 6,408,910 B1Compagnie Generale des Establishments Michelin-Michelin Cie · 2002
- Tire molding mold45US 4,553,918 ABridgestone Corporation · 1985