B29C 2945/76301
Auxiliary fluids introduced into the cavity
Official title: auxiliary fluids introduced into the cavity
B29C2945/76301 (Auxiliary fluids introduced into the cavity) appears on 10 US grants and 13 published applications in this corpus.
Search patents in B29C- Granted patents
- 10
- Published applications
- 13
- Assignees
- 9
- Inventors
- 32
- Latest grant
- 4 Mar 2025
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1999 | 1 | 0 |
| 2000 | 0 | 0 |
| 2001 | 0 | 0 |
| 2002 | 0 | 0 |
| 2003 | 0 | 1 |
| 2004 | 0 | 0 |
| 2005 | 1 | 0 |
| 2006 | 0 | 1 |
| 2007 | 0 | 1 |
| 2008 | 0 | 1 |
| 2009 | 0 | 0 |
| 2010 | 1 | 0 |
| 2011 | 1 | 0 |
| 2012 | 0 | 1 |
| 2013 | 1 | 0 |
| 2014 | 0 | 0 |
| 2015 | 0 | 0 |
| 2016 | 0 | 0 |
| 2017 | 0 | 0 |
| 2018 | 0 | 0 |
| 2019 | 0 | 2 |
| 2020 | 0 | 2 |
| 2021 | 0 | 0 |
| 2022 | 1 | 0 |
| 2023 | 2 | 1 |
| 2024 | 1 | 1 |
| 2025 | 1 | 2 |
By publication year. Applications have been published since 2001.
Recent patents
- Injection molding system and injection molding method4 Mar 2025US 12,240,162 B2Otrajet Inc.
- Method for simultaneous closed loop control of gas assist and gas counter pressure in an injection molding process relative to plastic melt pressure and plastic melt flow position24 Sep 2024US 12,097,648 B2Imflux Inc.
- Method for simultaneous closed loop control of gas assist and gas counter pressure in an injection molding process relative to plastic melt pressure and plastic melt flow position8 Aug 2023US 11,718,003 B2Imflux Inc.
- Method for determining a target value of a state variable7 Feb 2023US 11,571,845 B2Engel Austria GmbH
- Method of determining a solution state of a gas11 Oct 2022US 11,465,322 B2Engel Austria GmbH
- Mold, molding system and molding method for high stretching of in-mold decorative film27 Mar 2025US 2025/0100193 A1Zhejiang University
- Injection molding system and injection molding method27 Feb 2025US 2025/0065552 A1Otrajet Inc.
- Injection molding system and injection molding method6 Jun 2024US 2024/0181691 A1Otrajet Inc.
- Method for simultaneous closed loop control of gas assist and gas counter pressure in an injection molding process relative to plastic melt pressure and plastic melt flow position26 Oct 2023US 2023/0339158 A1Imflux Inc.
- Method for determining a target value of a state variable8 Oct 2020US 2020/0316838 A1Engel Austria GmbH
Most cited
By later US patents
- Ultrasonic sensors for on-line monitoring of castings and molding processes at elevated temperatures17US 5,951,163 ANational Research Council of Canada · 1999
- Apparatus for controlling counterpressure and temperature in mold cavity2US 8,500,426 B2Chung Yuan Christian University · 2013
- Method of determining a solution state of a gas1US 11,465,322 B2Engel Austria GmbH · 2022
- Method for determining a target value of a state variable1US 11,571,845 B2Engel Austria GmbH · 2023
- Injection molding method1US 6,929,763 B2Asahi Kasei Kabushiki Kaisha · 2005