B29C 31/041
Using filling or dispensing heads placed in closed moulds or in contact
Official title: {using filling or dispensing heads placed in closed moulds or in contact with mould walls (B29C45/27 takes precedence)}
B29C31/041 (Using filling or dispensing heads placed in closed moulds or in contact) appears on 96 US grants and 43 published applications in this corpus.
Search patents in B29C- Granted patents
- 96
- Published applications
- 43
- Assignees
- 76
- Inventors
- 213
- Latest grant
- 15 Oct 2024
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1977 | 2 | 0 |
| 1978 | 1 | 0 |
| 1979 | 1 | 0 |
| 1980 | 0 | 0 |
| 1981 | 4 | 0 |
| 1982 | 2 | 0 |
| 1983 | 1 | 0 |
| 1984 | 0 | 0 |
| 1985 | 2 | 0 |
| 1986 | 2 | 0 |
| 1987 | 0 | 0 |
| 1988 | 1 | 0 |
| 1989 | 1 | 0 |
| 1990 | 0 | 0 |
| 1991 | 3 | 0 |
| 1992 | 3 | 0 |
| 1993 | 4 | 0 |
| 1994 | 4 | 0 |
| 1995 | 0 | 0 |
| 1996 | 3 | 0 |
| 1997 | 4 | 0 |
| 1998 | 8 | 0 |
| 1999 | 4 | 0 |
| 2000 | 5 | 0 |
| 2001 | 3 | 0 |
| 2002 | 2 | 1 |
| 2003 | 1 | 4 |
| 2004 | 2 | 5 |
| 2005 | 6 | 3 |
| 2006 | 1 | 1 |
| 2007 | 1 | 1 |
| 2008 | 1 | 2 |
| 2009 | 1 | 1 |
| 2010 | 0 | 1 |
| 2011 | 1 | 0 |
| 2012 | 1 | 1 |
| 2013 | 1 | 0 |
| 2014 | 0 | 1 |
| 2015 | 0 | 4 |
| 2016 | 0 | 5 |
| 2017 | 2 | 4 |
| 2018 | 2 | 2 |
| 2019 | 5 | 4 |
| 2020 | 5 | 2 |
| 2021 | 2 | 0 |
| 2022 | 1 | 1 |
| 2023 | 1 | 0 |
| 2024 | 2 | 0 |
By publication year. Applications have been published since 2001.
Recent patents
- Impression element for the creation of a surgical guide15 Oct 2024US 12,115,704 B2Prometheus Surgical Limited
- Filling injector and method for operating a filling injector16 Jul 2024US 12,036,708 B2Kurtz GmbH
- Method for preparing a textile/resin composite part12 Sep 2023US 11,752,706 B2IVY GROUP Holding
- Installations and methods for moulding food products with a pressurized air food product ejection system from a mould drum9 Aug 2022US 11,406,125 B2Marel Further Processing B. V.
- Method for applying an extruded seal to a surface30 Mar 2021US 10,960,578 B2Sacmi Cooperativa Meccanici Imola Societa' Cooperativa
- Impression element for the creation of a surgical guide5 May 2022US 2022/0134624 A1Prometheus Surgical Limited
- Method for preparing a textile/resin composite part6 Aug 2020US 2020/0247018 A1IVY GROUP Holding
- Method for applying an extruded seal to a surface16 Jul 2020US 2020/0223103 A1Sacmi Cooperativa Meccanici Imola Societa' Cooperativa
- Installations and methods for moulding food products with a pressurized air food product ejection system from a mould drum14 Nov 2019US 2019/0343165 A1Marel Further Processing B. V.
- Device and method for the mass production of at least partially fiber-reinforced injection molded parts8 Aug 2019US 2019/0240882 A1Ford Global Technologies, LLC
Most cited
By later US patents
- Photocrosslinked polymers238US 5,508,317 ACiba-Geigy Corporation · 1996
- Photocrosslinked polymers182US 5,849,810 ACIBA Vision Corporation · 1998
- Process and device for the manufacture of mouldings and mouldings manufactured in accordance with that process176US 6,800,225 B1Novartis AG · 2004
- Photocrosslinked polymers163US 5,583,163 ACiba-Geigy Corporation · 1996
- Photocrosslinked polymers157US 5,789,464 ACIBA Vision Corporation · 1998