B29B 7/404
With feeding or valve actuating means
Official title: {with feeding or valve actuating means, e.g. with cleaning means}
B29B7/404 (With feeding or valve actuating means) appears on 15 US grants and 15 published applications in this corpus.
Search patents in B29B- Granted patents
- 15
- Published applications
- 15
- Assignees
- 15
- Inventors
- 38
- Latest grant
- 25 Feb 2025
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1998 | 2 | 0 |
| 1999 | 1 | 0 |
| 2000 | 0 | 0 |
| 2001 | 1 | 0 |
| 2002 | 0 | 1 |
| 2003 | 2 | 2 |
| 2004 | 2 | 1 |
| 2005 | 0 | 0 |
| 2006 | 0 | 0 |
| 2007 | 0 | 0 |
| 2008 | 0 | 0 |
| 2009 | 0 | 0 |
| 2010 | 1 | 0 |
| 2011 | 0 | 0 |
| 2012 | 0 | 1 |
| 2013 | 0 | 0 |
| 2014 | 0 | 0 |
| 2015 | 1 | 2 |
| 2016 | 0 | 0 |
| 2017 | 1 | 1 |
| 2018 | 1 | 1 |
| 2019 | 0 | 1 |
| 2020 | 1 | 1 |
| 2021 | 0 | 1 |
| 2022 | 1 | 1 |
| 2023 | 0 | 1 |
| 2024 | 0 | 0 |
| 2025 | 1 | 0 |
| 2026 | 0 | 1 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Recent patents
- Liquid polymer or chemical activation system using a submersible actuator25 Feb 2025US 12,233,388 B2
- Device and method for producing a dyed and an undyed plastic melt13 Sep 2022US 11,440,221 B2Coperion GmbH
- Device for mixing at least two fluid components, rotationally-driven mixer insert therefor, and system of the two21 Jul 2020US 10,717,058 B2
- Material deposition system for additive manufacturing27 Nov 2018US 10,137,679 B2Raytheon Company
- Device for producing a multicomponent mixture15 Aug 2017US 9,731,257 B2Sonderhoff Engineering GmbH
- Multi-component additive manufacturing device13 Aug 2026US 2026/0233463 A1PPG Industries Ohio, Inc.
- Method and device for mixing and supplying plastic into a mold for a vacuum infusion2 Mar 2023US 2023/0062758 A1
- Mixing method and system thereof3 Mar 2022US 2022/0063136 A1Otrajet Inc.
- Liquid Polymer or Chemical Activation System Using a Submersible Actuator27 May 2021US 2021/0154887 A1
- Mixing head systems and methods for fused deposition modeling2 Jul 2020US 2020/0207021 A1Battelle Memorial Institute
Most cited
By later US patents
- Stationary in-line mixer56US 5,887,977 AUniflows Co., Ltd. · 1999
- Material deposition system for additive manufacturing18US 10,137,679 B2Raytheon Company · 2018
- Fluid mixing device and fluid injection valve for use therewith14US 6,637,926 B1Renner Herrmann S.A. · 2003
- Rubber building panel and method of manufacturing same10US 5,704,178 A1998
- Process for the production of a filled reaction mixture5US 5,770,141 ABayer Aktiengesellschaft · 1998