B29C 2945/76755
Nozzles
Official title: nozzles
B29C2945/76755 (Nozzles) appears on 82 US grants and 102 published applications in this corpus.
Search patents in B29C- Granted patents
- 82
- Published applications
- 102
- Assignees
- 21
- Inventors
- 100
- Latest grant
- 24 Dec 2024
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 2003 | 1 | 4 |
| 2004 | 2 | 1 |
| 2005 | 1 | 2 |
| 2006 | 1 | 3 |
| 2007 | 3 | 2 |
| 2008 | 1 | 3 |
| 2009 | 3 | 1 |
| 2010 | 1 | 2 |
| 2011 | 1 | 1 |
| 2012 | 1 | 3 |
| 2013 | 0 | 2 |
| 2014 | 1 | 8 |
| 2015 | 5 | 9 |
| 2016 | 5 | 12 |
| 2017 | 9 | 12 |
| 2018 | 10 | 10 |
| 2019 | 10 | 11 |
| 2020 | 6 | 2 |
| 2021 | 9 | 5 |
| 2022 | 5 | 5 |
| 2023 | 6 | 1 |
| 2024 | 1 | 0 |
| 2025 | 0 | 3 |
By publication year.
Recent patents
- Manufacturing method, injection molding system, and mold24 Dec 2024US 12,172,351 B2Canon Virginia, Inc.
- Injection molding apparatus and cap member19 Dec 2023US 11,845,210 B2Seiko Epson Corporation
- Process and apparatus for injection molding of plastic materials24 Oct 2023US 11,794,392 B2INGLASS S.p.A.
- Apparatus and method for controlling injection molding19 Sep 2023US 11,759,988 B2Synventive Molding Solutions, Inc.
- Valve pin position and velocity control method and apparatus29 Aug 2023US 11,738,490 B2Synventive Molding Solutions, Inc.
- Injection molding device4 Dec 2025US 2025/0367867 A1Suntory Holdings Limited
- Hot runner control device and method of operating a hot runner control device4 Sep 2025US 2025/0276477 A1Gammaflux Controls, Inc.
- Mold for manufacturing gasket member27 Feb 2025US 2025/0065550 A1Sumitomo Riko Company Limited
- Injection molding apparatus16 Nov 2023US 2023/0367276 A1INGLASS S.p.A.
- Gasket member manufacturing method and gasket member29 Dec 2022US 2022/0410454 A1Sumitomo Riko Company Limited
Most cited
By later US patents
- Apparatus for utilizing an actuator for flow control valve gates35US 6,824,379 B2Synventive Molding Solutions, Inc. · 2004
- Non-coaxial injection molding valve flow control24US 7,029,268 B2Synventive Molding Solutions, Inc. · 2006
- Controlled injection using manifold having multiple feed channels19US 6,767,486 B2Synventive Molding Solutions, Inc. · 2004
- Controlled injection using manifold having multiple feed channels17US 6,589,039 B1Synventive Molding Solutions, Inc. · 2003
- Automatic process control for a multilayer injection molding apparatus17US 7,517,480 B2Kortec, Inc. · 2009