B29D 2030/0607
Constructional features of the moulds
Official title: {Constructional features of the moulds}
B29D2030/0607 (Constructional features of the moulds) appears on 511 US grants and 564 published applications in this corpus.
Search patents in B29D- Granted patents
- 511
- Published applications
- 564
- Assignees
- 115
- Inventors
- 800
- Latest grant
- 8 Sep 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1976 | 5 | 0 |
| 1977 | 3 | 0 |
| 1978 | 0 | 0 |
| 1979 | 1 | 0 |
| 1980 | 2 | 0 |
| 1981 | 1 | 0 |
| 1982 | 1 | 0 |
| 1983 | 0 | 0 |
| 1984 | 2 | 0 |
| 1985 | 3 | 0 |
| 1986 | 3 | 0 |
| 1987 | 3 | 0 |
| 1988 | 3 | 0 |
| 1989 | 4 | 0 |
| 1990 | 2 | 0 |
| 1991 | 5 | 0 |
| 1992 | 7 | 0 |
| 1993 | 2 | 0 |
| 1994 | 6 | 0 |
| 1995 | 3 | 0 |
| 1996 | 1 | 0 |
| 1997 | 3 | 0 |
| 1998 | 7 | 0 |
| 1999 | 7 | 0 |
| 2000 | 4 | 0 |
| 2001 | 11 | 2 |
| 2002 | 9 | 12 |
| 2003 | 4 | 10 |
| 2004 | 11 | 6 |
| 2005 | 8 | 13 |
| 2006 | 7 | 14 |
| 2007 | 5 | 16 |
| 2008 | 10 | 19 |
| 2009 | 17 | 17 |
| 2010 | 11 | 12 |
| 2011 | 8 | 20 |
| 2012 | 13 | 14 |
| 2013 | 10 | 19 |
| 2014 | 24 | 30 |
| 2015 | 17 | 25 |
| 2016 | 19 | 34 |
| 2017 | 23 | 36 |
| 2018 | 21 | 37 |
| 2019 | 41 | 48 |
| 2020 | 39 | 34 |
| 2021 | 28 | 38 |
| 2022 | 18 | 25 |
| 2023 | 14 | 23 |
| 2024 | 22 | 25 |
| 2025 | 27 | 10 |
| 2026 | 16 | 25 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Subgroups
Granted patents
- B29D 2030/0613MeansIndexing code162
- B29D 2030/0612Means for forming recesses or protrusions in the tyresIndexing code159
- B29D 2030/0617Venting devicesIndexing code158
- B29D 2030/0616Surface structure of the mouldIndexing code71
- B29D 2030/062Means for sealing the tyre against the mould in the bead areasIndexing code49
- B29D 2030/061Means for forming passages under the tread surfaceIndexing code30
- B29D 2030/0609The moulds being made of a plurality of laminationsIndexing code22
- B29D 2030/0618Annular elementsIndexing code22
All 9 subgroupsShow fewer
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
- 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
- Pneumatic tires with reduced side depth at defined locations41US 5,327,953 ABridgestone Corporation · 1994