B29C 2945/76257
Cavity
Official title: cavity
B29C2945/76257 (Cavity) appears on 204 US grants and 255 published applications in this corpus.
Search patents in B29C- Granted patents
- 204
- Published applications
- 255
- Assignees
- 145
- Inventors
- 458
- Latest grant
- 4 Aug 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1983 | 1 | 0 |
| 1984 | 0 | 0 |
| 1985 | 0 | 0 |
| 1986 | 0 | 0 |
| 1987 | 0 | 0 |
| 1988 | 0 | 0 |
| 1989 | 0 | 0 |
| 1990 | 0 | 0 |
| 1991 | 0 | 0 |
| 1992 | 0 | 0 |
| 1993 | 1 | 0 |
| 1994 | 1 | 0 |
| 1995 | 2 | 0 |
| 1996 | 1 | 0 |
| 1997 | 1 | 0 |
| 1998 | 1 | 0 |
| 1999 | 2 | 0 |
| 2000 | 2 | 0 |
| 2001 | 9 | 4 |
| 2002 | 8 | 3 |
| 2003 | 6 | 11 |
| 2004 | 2 | 7 |
| 2005 | 10 | 16 |
| 2006 | 4 | 10 |
| 2007 | 9 | 8 |
| 2008 | 2 | 7 |
| 2009 | 6 | 12 |
| 2010 | 9 | 8 |
| 2011 | 7 | 9 |
| 2012 | 7 | 4 |
| 2013 | 3 | 5 |
| 2014 | 7 | 5 |
| 2015 | 4 | 9 |
| 2016 | 5 | 14 |
| 2017 | 4 | 11 |
| 2018 | 3 | 14 |
| 2019 | 8 | 18 |
| 2020 | 12 | 10 |
| 2021 | 13 | 24 |
| 2022 | 16 | 7 |
| 2023 | 8 | 16 |
| 2024 | 15 | 12 |
| 2025 | 11 | 7 |
| 2026 | 4 | 4 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Subgroups
Granted patents
Recent patents
- Method for manufacturing glass plate equipped with vehicle window-type resin frame4 Aug 2026US 12,697,756 B2AGC Inc.
- Controller for injection molding machine, injection molding machine, and control method for injection molding machine30 Jun 2026US 12,668,009 B2Sumitomo Heavy Industries, Ltd.
- Mould tool, method of assembling a mould tool and method of manufacture using a mould tool12 May 2026US 12,623,385 B2Surface Generation Limited
- Control device for injection molding machine and control method for injection molding machine24 Mar 2026US 12,583,155 B2Sumitomo Heavy Industries, Ltd.
- Injection mold16 Dec 2025US 12,496,757 B2Otto MäNner GmbH
- A remote-controlled smart plastic injection machine24 Sep 2026US 2026/0284948 A1Tulga üRüN Gelistirme MüHendislik Limited Sirketi
- Mold for composite material and method for manufacturing composite material28 May 2026US 2026/0145375 A1Jtekt Corporation
- Method for Predicting Multiple Qualities of Finished Products Using Feature Encoding with Machine Learning and Production Equipment30 Apr 2026US 2026/0115985 A1National Taiwan Normal University
- Multilayer ceramic electronic device and method for fabricating a cermic electronic device, device for marking a work piece and device for detecting at least one process parameter22 Jan 2026US 2026/0025917 A1matriq AG
- Heating device20 Nov 2025US 2025/0353230 A1Incoe Corporation
Most cited
By later US patents
- System for monitoring temperature and pressure during a molding process222US 7,585,166 B22009
- Method for producing a thin film63US 5,552,094 AGeneral Electric Company · 1996
- Manifold system having flow control using extended valve pin54US 6,254,377 B1Synventive Molding Solutions, Inc. · 2001
- Process for controlling the hot-runner heating of a multicavity injection mould51US 6,090,318 AK. K. Holding AG · 2000
- Injection molding system with sequential gate control40US 5,919,492 A1999