B29D 2030/3285
Placing a cushioning element
Official title: {Placing a cushioning element, e.g. a ring, aside or around the beads}
B29D2030/3285 (Placing a cushioning element) appears on 8 US grants and 7 published applications in this corpus.
Search patents in B29D- Granted patents
- 8
- Published applications
- 7
- Assignees
- 7
- Inventors
- 18
- Latest grant
- 13 Sep 2022
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1980 | 1 | 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 | 0 | 0 |
| 1994 | 0 | 0 |
| 1995 | 0 | 0 |
| 1996 | 0 | 0 |
| 1997 | 0 | 0 |
| 1998 | 0 | 0 |
| 1999 | 0 | 0 |
| 2000 | 0 | 0 |
| 2001 | 0 | 0 |
| 2002 | 0 | 0 |
| 2003 | 0 | 0 |
| 2004 | 0 | 0 |
| 2005 | 0 | 1 |
| 2006 | 0 | 0 |
| 2007 | 1 | 0 |
| 2008 | 0 | 0 |
| 2009 | 0 | 0 |
| 2010 | 0 | 1 |
| 2011 | 0 | 0 |
| 2012 | 0 | 0 |
| 2013 | 0 | 0 |
| 2014 | 0 | 0 |
| 2015 | 0 | 0 |
| 2016 | 0 | 4 |
| 2017 | 1 | 0 |
| 2018 | 3 | 0 |
| 2019 | 0 | 0 |
| 2020 | 0 | 1 |
| 2021 | 0 | 0 |
| 2022 | 1 | 0 |
By publication year. Applications have been published since 2001.
Recent patents
- Tire and tire manufacturing method13 Sep 2022US 11,440,356 B2Toyo Tire Corporation
- Bead-unit assembly device31 Jul 2018US 10,035,315 B2Fuji Seiko Co., Ltd.
- Tire10 Jul 2018US 10,017,007 B2Bridgestone Corporation
- Tire10 Apr 2018US 9,937,757 B2Bridgestone Corporation
- Tire20 Jun 2017US 9,683,080 B2Bridgestone Corporation
- Tire and tire manufacturing method2 Jul 2020US 2020/0207161 A1Toyo Tire Corporation
- Bead-unit assembly device15 Dec 2016US 2016/0361884 A1Fuji Seiko Co., Ltd.
- Tire18 Feb 2016US 2016/0046764 A1Bridgestone Corporation
- Tire28 Jan 2016US 2016/0023515 A1Bridgestone Corporation
- Tire, and tire manufacturing method7 Jan 2016US 2016/0001607 A1Bridgestone Corporation
Most cited
By later US patents
- Filler-provided bead forming apparatus5US 5,164,036 ABridgestone Corporation · 1992
- Process and apparatus for making a combination bead wire and bead zone filler for a vehicle tire3US 4,209,353 AIndustrie Pirelli S.p.A. · 1980
- Tire2US 10,017,007 B2Bridgestone Corporation · 2018
- Heavy duty pneumatic radial tire with carcass ply winding-up portion2US 7,165,590 B2Sumitomo Rubber Industries, Ltd. · 2007
- Tire2US 9,683,080 B2Bridgestone Corporation · 2017