B29C 2045/7318
Multilayered fluid channel constructions
Official title: {multilayered fluid channel constructions}
B29C2045/7318 (Multilayered fluid channel constructions) appears on 9 US grants and 16 published applications in this corpus.
Search patents in B29C- Granted patents
- 9
- Published applications
- 16
- Assignees
- 11
- Inventors
- 24
- Latest grant
- 26 Aug 2025
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1991 | 1 | 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 | 0 | 0 |
| 2001 | 0 | 0 |
| 2002 | 0 | 0 |
| 2003 | 0 | 0 |
| 2004 | 0 | 1 |
| 2005 | 0 | 0 |
| 2006 | 0 | 2 |
| 2007 | 1 | 0 |
| 2008 | 0 | 1 |
| 2009 | 0 | 1 |
| 2010 | 1 | 0 |
| 2011 | 1 | 0 |
| 2012 | 0 | 1 |
| 2013 | 0 | 0 |
| 2014 | 0 | 1 |
| 2015 | 1 | 1 |
| 2016 | 0 | 1 |
| 2017 | 1 | 0 |
| 2018 | 0 | 0 |
| 2019 | 1 | 1 |
| 2020 | 0 | 0 |
| 2021 | 1 | 0 |
| 2022 | 0 | 2 |
| 2023 | 0 | 1 |
| 2024 | 0 | 0 |
| 2025 | 1 | 1 |
| 2026 | 0 | 2 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Recent patents
- Method for producing a component having a cooling channel system26 Aug 2025US 12,397,487 B2DMG MORI Ultrasonic Lasertec GmbH
- Male mould element21 Sep 2021US 11,123,898 B2Sacmi Cooperativa Meccanici Imola Societa' Cooperativa
- Male mould element28 May 2019US 10,300,633 B2Sacmi Cooperativa Meccanici Imola Societa' Cooperativa
- Process of manufacturing an injection mould component5 Dec 2017US 9,833,987 B2S.I.P.A. Societa' Industrializzazione Progettazione E Automazione S.P.A.
- Injection mould component for preforms made of plastic material15 Dec 2015US 9,211,669 B2S.I.P.A. Societa' Industrializzazione Progettazione E Automazione S.P.A.
- Temperature control device and method for manufacturing temperature control device30 Apr 2026US 2026/0115983 A1Mitsui Chemicals, Inc.
- Injection molding apparatus26 Mar 2026US 2026/0084366 A1Sumitomo Heavy Industries, Ltd.
- optical lens injection molding module30 Oct 2025US 2025/0332775 A1Jun He Technology Co., Ltd.
- Method for Producing a Component Having a Cooling Channel System14 Sep 2023US 2023/0286197 A1DMG MORI Ultrasonic Lasertec GmbH
- Mold cooling structure14 Apr 2022US 2022/0111432 A1Toyota Jidosha Kabushiki Kaisha
Most cited
By later US patents
- Process for the manufacture of laminated tooling98US 5,031,483 AW. R. Weaver Company · 1991
- System and a method for cooling a tool9US 7,195,223 B22007
- Brazed aluminum laminate mold tooling8US 8,079,509 B2FloodCooling Technologies, LLC · 2011
- Injection mould component for preforms made of plastic material3US 9,211,669 B2S.I.P.A. Societa' Industrializzazione Progettazione E Automazione S.P.A. · 2015
- Process of manufacturing an injection mould component3US 9,833,987 B2S.I.P.A. Societa' Industrializzazione Progettazione E Automazione S.P.A. · 2017