B29C 2045/0043
Preventing shrinkage by reducing the wall thickness of the moulded article
Official title: {preventing shrinkage by reducing the wall thickness of the moulded article}
B29C2045/0043 (Preventing shrinkage by reducing the wall thickness of the moulded article) appears on 37 US grants and 47 published applications in this corpus.
Search patents in B29C- Granted patents
- 37
- Published applications
- 47
- Assignees
- 37
- Inventors
- 86
- Latest grant
- 2 Sep 2025
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1992 | 1 | 0 |
| 1993 | 0 | 0 |
| 1994 | 0 | 0 |
| 1995 | 0 | 0 |
| 1996 | 1 | 0 |
| 1997 | 0 | 0 |
| 1998 | 0 | 0 |
| 1999 | 0 | 0 |
| 2000 | 0 | 0 |
| 2001 | 0 | 0 |
| 2002 | 0 | 0 |
| 2003 | 0 | 1 |
| 2004 | 1 | 1 |
| 2005 | 0 | 1 |
| 2006 | 0 | 0 |
| 2007 | 0 | 2 |
| 2008 | 1 | 3 |
| 2009 | 0 | 0 |
| 2010 | 2 | 1 |
| 2011 | 1 | 3 |
| 2012 | 2 | 1 |
| 2013 | 0 | 4 |
| 2014 | 0 | 4 |
| 2015 | 2 | 3 |
| 2016 | 4 | 6 |
| 2017 | 4 | 1 |
| 2018 | 3 | 4 |
| 2019 | 4 | 3 |
| 2020 | 1 | 3 |
| 2021 | 3 | 1 |
| 2022 | 2 | 3 |
| 2023 | 1 | 1 |
| 2024 | 2 | 1 |
| 2025 | 2 | 0 |
By publication year. Applications have been published since 2001.
Recent patents
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- One-piece vehicle roof rail4 Jul 2024US 2024/0217444 A1Lacks Enterprises, Inc.
- Cleaning roll21 Sep 2023US 2023/0294342 A1
- Materials and Methods6 Oct 2022US 2022/0314590 A1Qinetiq Limited
- Injection molding method and apparatus5 May 2022US 2022/0134619 A1Canplas Industries Ltd.
- One-piece vehicle roof rail17 Feb 2022US 2022/0048438 A1Lacks Enterprises, Inc.
Most cited
By later US patents
- Actuation sled having a curved guide member and method1,105US 8,257,634 B2Tyco Healthcare Group LP · 2012
- Sample handling plate40US 7,410,617 B2Enplas Corporation · 2008
- Plastic injection of lenses with optical elements and/or retroreflecting prisms that are separated from each other13US 7,722,196 B2DBM Reflex Enterprises Inc. · 2010
- Resin casing12US 5,131,559 AMatsushita Electric Industrial Co., Ltd. · 1992
- Exterior trim for a motor vehicle11US 9,802,554 B1DURA Automotive Holdings U.K., Ltd · 2017