B29C 2045/2858
Materials or coatings therefor
Official title: {Materials or coatings therefor}
B29C2045/2858 (Materials or coatings therefor) appears on 16 US grants and 11 published applications in this corpus.
Search patents in B29C- Granted patents
- 16
- Published applications
- 11
- Assignees
- 17
- Inventors
- 29
- Latest grant
- 6 Dec 2022
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1978 | 1 | 0 |
| 1979 | 0 | 0 |
| 1980 | 0 | 0 |
| 1981 | 0 | 0 |
| 1982 | 0 | 0 |
| 1983 | 2 | 0 |
| 1984 | 0 | 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 | 0 | 0 |
| 1999 | 0 | 0 |
| 2000 | 2 | 0 |
| 2001 | 1 | 0 |
| 2002 | 1 | 0 |
| 2003 | 0 | 0 |
| 2004 | 0 | 0 |
| 2005 | 0 | 2 |
| 2006 | 0 | 2 |
| 2007 | 0 | 0 |
| 2008 | 1 | 0 |
| 2009 | 2 | 0 |
| 2010 | 0 | 0 |
| 2011 | 0 | 0 |
| 2012 | 0 | 1 |
| 2013 | 1 | 0 |
| 2014 | 0 | 0 |
| 2015 | 0 | 0 |
| 2016 | 0 | 1 |
| 2017 | 0 | 0 |
| 2018 | 0 | 1 |
| 2019 | 0 | 1 |
| 2020 | 2 | 1 |
| 2021 | 0 | 1 |
| 2022 | 2 | 1 |
By publication year. Applications have been published since 2001.
Recent patents
- Hot runner nozzle, injection molding apparatus and manufacturing method of resin molded product6 Dec 2022US 11,518,075 B2Canon Kabushiki Kaisha
- Injection moulding tool7 Jun 2022US 11,351,708 B2FOSTAG Formenbau AG
- Valve device for at least one liquid plastic component1 Dec 2020US 10,850,896 B2Henkel AG & Co. KGaA
- Hot runner injection nozzle and drive train13 Oct 2020US 10,800,082 B2Otto MäNner GmbH
- Valve pin for accommodating side loading28 May 2013US 8,449,287 B2Mold-Masters (2007) Limited
- Valve-gating injection molding apparatus24 Feb 2022US 2022/0055273 A1Mold-Masters (2007) Limited
- Hot runner nozzle, injection molding apparatus and manufacturing method of resin molded product30 Sep 2021US 2021/0299924 A1Canon Kabushiki Kaisha
- Hot runner injection nozzle and drive train20 Feb 2020US 2020/0055221 A1Otto MäNner GmbH
- Injection moulding tool18 Apr 2019US 2019/0111601 A1FOSTAG Formenbau AG
- Valve device for at least one liquid plastic component29 Nov 2018US 2018/0339817 A1Sonderhoff Engineering GmbH
Most cited
By later US patents
- Thermal valve pin28US 4,125,352 A1978
- Injection molding nozzle26US 6,234,783 B1Ju-Oh Inc. · 2001
- Injection molding system having a valve member with a ribbed insulative portion24US 4,923,387 A1990
- Valve gated injection molding system24US 6,135,757 AHusky Injection Systems Ltd. · 2000
- Valve gate device for an injection mold18US 6,129,541 AMitsubishi Materials Corporation · 2000