B29D 2030/4443
Increasing the length of the layers
Official title: {Increasing the length of the layers, e.g. by stretching}
B29D2030/4443 (Increasing the length of the layers) appears on 9 US grants and 10 published applications in this corpus.
Search patents in B29D- Granted patents
- 9
- Published applications
- 10
- Assignees
- 9
- Inventors
- 24
- Latest grant
- 2 Jul 2024
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1979 | 1 | 0 |
| 1980 | 0 | 0 |
| 1981 | 0 | 0 |
| 1982 | 0 | 0 |
| 1983 | 0 | 0 |
| 1984 | 1 | 0 |
| 1985 | 0 | 0 |
| 1986 | 0 | 0 |
| 1987 | 0 | 0 |
| 1988 | 0 | 0 |
| 1989 | 0 | 0 |
| 1990 | 1 | 0 |
| 1991 | 0 | 0 |
| 1992 | 0 | 0 |
| 1993 | 0 | 0 |
| 1994 | 0 | 0 |
| 1995 | 0 | 0 |
| 1996 | 0 | 0 |
| 1997 | 0 | 0 |
| 1998 | 1 | 0 |
| 1999 | 0 | 0 |
| 2000 | 0 | 0 |
| 2001 | 0 | 0 |
| 2002 | 0 | 1 |
| 2003 | 0 | 0 |
| 2004 | 0 | 0 |
| 2005 | 0 | 0 |
| 2006 | 0 | 0 |
| 2007 | 0 | 0 |
| 2008 | 0 | 1 |
| 2009 | 0 | 1 |
| 2010 | 0 | 0 |
| 2011 | 1 | 0 |
| 2012 | 0 | 1 |
| 2013 | 0 | 0 |
| 2014 | 0 | 0 |
| 2015 | 0 | 0 |
| 2016 | 1 | 1 |
| 2017 | 0 | 0 |
| 2018 | 0 | 0 |
| 2019 | 0 | 0 |
| 2020 | 0 | 0 |
| 2021 | 0 | 0 |
| 2022 | 1 | 3 |
| 2023 | 1 | 1 |
| 2024 | 1 | 0 |
| 2025 | 0 | 0 |
| 2026 | 0 | 1 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Recent patents
- Apparatus for depositing a piece of band-like elastomeric element on a forming support in a process for building a tyre for vehicle wheels2 Jul 2024US 12,023,885 B2Pirelli Tyre S. P. A.
- Device and method for producing unvulcanized band-shaped rubber member26 Dec 2023US 11,850,814 B2The Yokohama Rubber Co., Ltd.
- Method for depositing a piece of band-like elastomeric element on a forming support in a process for building a tyre for vehicle wheels6 Sep 2022US 11,433,631 B2Pirelli Tyre S. P. A.
- Apparatus and method for producing tire19 Jul 2016US 9,393,751 B2Bridgestone Corporation
- Machine and method for applying a tread to a tyre carcass27 Dec 2011US 8,083,876 B2Bridgestone Corporation
- First deflection device, tire building plant and method10 Sep 2026US 2026/0264354 A1Vmi Holland B .V.
- Tire and method of manufacturing the same16 Nov 2023US 2023/0364873 A1Sumitomo Rubber Industries, Ltd.
- Apparatus for depositing a piece of band-like elastomeric element on a forming support in a process for building a tyre for vehicle wheels10 Nov 2022US 2022/0355560 A1Pirelli Tyre S. P. A.
- Device and method for producing unvulcanized band-shaped rubber member7 Jul 2022US 2022/0212429 A1The Yokohama Rubber Co., Ltd.
- Pneumatic tire and manufacturing methods therefor7 Jul 2022US 2022/0212506 A1Sumitomo Rubber Industries, Ltd.
Most cited
By later US patents
- Rubber sheet bonding apparatus15US 4,470,866 ASumitomo Rubber Industries, Ltd. · 1984
- Joining device for cord-reinforced belt-shaped materials7US 4,954,205 AMitsubishi Jukogyo Kabushiki Kaisha · 1990
- Method and apparatus for the renewal of the tread of a worn pneumatic or solid rubber tire5US 4,147,642 AVakuum Vulk Holding Limited · 1979
- Conveying table with straightening device for continuously conveying a deformable material strip3US 5,775,562 AContinental Aktiengesellschaft · 1998
- Method for depositing a piece of band-like elastomeric element on a forming support in a process for building a tyre for vehicle wheels1US 11,433,631 B2Pirelli Tyre S. P. A. · 2022