B22D 17/145
Venting means therefor
Official title: {Venting means therefor (for permanent moulds B22C9/067)}
B22D17/145 (Venting means therefor) appears on 90 US grants and 74 published applications in this corpus.
Search patents in B22D- Granted patents
- 90
- Published applications
- 74
- Assignees
- 53
- Inventors
- 203
- Latest grant
- 15 Sep 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1980 | 1 | 0 |
| 1981 | 0 | 0 |
| 1982 | 0 | 0 |
| 1983 | 0 | 0 |
| 1984 | 0 | 0 |
| 1985 | 1 | 0 |
| 1986 | 0 | 0 |
| 1987 | 2 | 0 |
| 1988 | 5 | 0 |
| 1989 | 3 | 0 |
| 1990 | 1 | 0 |
| 1991 | 6 | 0 |
| 1992 | 2 | 0 |
| 1993 | 0 | 0 |
| 1994 | 2 | 0 |
| 1995 | 2 | 0 |
| 1996 | 5 | 0 |
| 1997 | 0 | 0 |
| 1998 | 0 | 0 |
| 1999 | 2 | 0 |
| 2000 | 1 | 0 |
| 2001 | 1 | 0 |
| 2002 | 2 | 1 |
| 2003 | 2 | 1 |
| 2004 | 2 | 3 |
| 2005 | 1 | 1 |
| 2006 | 3 | 2 |
| 2007 | 1 | 0 |
| 2008 | 1 | 3 |
| 2009 | 0 | 1 |
| 2010 | 2 | 3 |
| 2011 | 1 | 0 |
| 2012 | 2 | 2 |
| 2013 | 1 | 2 |
| 2014 | 2 | 3 |
| 2015 | 1 | 6 |
| 2016 | 4 | 10 |
| 2017 | 7 | 7 |
| 2018 | 4 | 1 |
| 2019 | 2 | 5 |
| 2020 | 1 | 2 |
| 2021 | 6 | 5 |
| 2022 | 4 | 7 |
| 2023 | 2 | 2 |
| 2024 | 2 | 1 |
| 2025 | 2 | 3 |
| 2026 | 1 | 3 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Recent patents
- Molding die, method for manufacturing molding die, and method for manufacturing molded product15 Sep 2026US 12,734,731 B2Kasai Kogyo Co., Ltd.
- Mold degassing apparatus1 Jul 2025US 12,343,915 B2Mazda Motor Corporation
- Method and device for producing a die-cast part18 Mar 2025US 12,251,753 B2Bayerische Motoren Werke Aktiengesellschaft
- Die casting machine12 Mar 2024US 11,925,975 B2Shibaura Machine Co., Ltd.
- Die casting machine20 Feb 2024US 11,904,385 B2Shibaura Machine Co., Ltd.
- Apparatus and method of casting23 Apr 2026US 2026/0108938 A1Hyundai Motor Company
- Molding die, method for manufacturing molding die, and method for manufacturing molded product12 Feb 2026US 2026/0042244 A1Kasai Kogyo Co., Ltd.
- Venting device, casting device with venting device, vacuum die-casting system and method for operating the vacuum die-vcasting system29 Jan 2026US 2026/0027615 A1Interguss Giessereiprodukte GmbH
- Die-casting mold6 Nov 2025US 2025/0339896 A1Kabushiki Kaisha F.C.C.
- Cooling valve piston in casting die12 Jun 2025US 2025/0187068 A1
Most cited
By later US patents
- Gas venting arrangement in injection molding apparatus and method for venting gas in the injection molding apparatus33US 4,852,634 ARyobi Ltd. · 1989
- Mold vent32US 6,367,765 B12002
- Gas venting arrangement incorporated into a mold20US 4,538,666 AUbe Industries, Ltd. · 1985
- Gas venting arrangement in high speed injection molding apparatus and method for venting gas in the high speed injection molding apparatus16US 4,986,338 ARyobi Ltd. · 1991
- Degassing apparatus for a metal mold15US 4,691,755 AUbe Industries, Ltd. · 1987