B22D 17/2076
Cutting-off equipment for sprues or ingates
Official title: {Cutting-off equipment for sprues or ingates (for plastics B29C45/38)}
B22D17/2076 (Cutting-off equipment for sprues or ingates) appears on 27 US grants and 23 published applications in this corpus.
Search patents in B22D- Granted patents
- 27
- Published applications
- 23
- Assignees
- 21
- Inventors
- 75
- Latest grant
- 12 Aug 2025
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1984 | 1 | 0 |
| 1985 | 0 | 0 |
| 1986 | 0 | 0 |
| 1987 | 0 | 0 |
| 1988 | 0 | 0 |
| 1989 | 1 | 0 |
| 1990 | 0 | 0 |
| 1991 | 0 | 0 |
| 1992 | 1 | 0 |
| 1993 | 0 | 0 |
| 1994 | 0 | 0 |
| 1995 | 0 | 0 |
| 1996 | 0 | 0 |
| 1997 | 1 | 0 |
| 1998 | 0 | 0 |
| 1999 | 0 | 0 |
| 2000 | 1 | 0 |
| 2001 | 1 | 0 |
| 2002 | 0 | 0 |
| 2003 | 0 | 0 |
| 2004 | 0 | 0 |
| 2005 | 0 | 0 |
| 2006 | 0 | 0 |
| 2007 | 0 | 1 |
| 2008 | 0 | 0 |
| 2009 | 0 | 0 |
| 2010 | 1 | 0 |
| 2011 | 1 | 2 |
| 2012 | 0 | 1 |
| 2013 | 1 | 0 |
| 2014 | 1 | 1 |
| 2015 | 0 | 4 |
| 2016 | 2 | 3 |
| 2017 | 3 | 1 |
| 2018 | 1 | 1 |
| 2019 | 0 | 0 |
| 2020 | 1 | 1 |
| 2021 | 1 | 3 |
| 2022 | 4 | 0 |
| 2023 | 0 | 4 |
| 2024 | 4 | 0 |
| 2025 | 1 | 1 |
By publication year. Applications have been published since 2001.
Recent patents
- System and method of preparing a metal object for machining12 Aug 2025US 12,383,954 B1Techjet Aerofoils Ltd
- Three-plate die casting mold having a sprue system and improved sprue separation, and die casting method22 Oct 2024US 12,121,959 B2Bayerische Motoren Werke Aktiengesellschaft
- Smart trim die assembly1 Oct 2024US 12,103,068 B2Magna International Inc.
- Three-plate pressure die casting mold having improved sprue separation, and method for pressure die casting25 Jun 2024US 12,017,270 B2Bayerische Motoren Werke Aktiengesellschaft
- Three-plate pressure die casting mold having improved sprue separation, and method for pressure die casting (II)23 Apr 2024US 11,964,323 B2Bayerische Motoren Werke Aktiengesellschaft
- Needle for warp knitting machine and method for manufacturing needle by means of amorphous alloy injection molding process27 Nov 2025US 2025/0361659 A1Anhui Haofang Electromechanics Co., Ltd
- Three-Plate Pressure Die Casting Mold Having Improved Sprue Separation, and Method for Pressure Die Casting19 Oct 2023US 2023/0330745 A1Bayerische Motoren Werke Aktiengesellschaft
- Three-Plate Pressure Die Casting Mold Having Improved Sprue Separation, and Method for Pressure Die Casting (II)19 Oct 2023US 2023/0330746 A1Bayerische Motoren Werke Aktiengesellschaft
- Smart trim die assembly15 Jun 2023US 2023/0182199 A1Magna International Inc.
- Three-Plate Die Casting Mold Having a Sprue System and Improved Sprue Separation, and Die Casting Method13 Apr 2023US 2023/0111366 A1Bayerische Motoren Werke Aktiengesellschaft
Most cited
By later US patents
- Method and apparatus for production of amorphous alloy article formed by metal mold casting under pressure33US 6,044,893 AYKK Corporation · 2000
- Method and apparatus for production of amorphous alloy article formed by metal mold casting under pressure27US 6,189,600 B1YKK Corporation · 2001
- Vertical die casting machine10US 4,799,534 AUbe Industries, Ltd. · 1989
- Apparatus for continuous manufacturing of injection molded articles8US 5,147,658 AYoshida Kogyo K. K. · 1992
- Automated gate cutting system2US 10,722,941 B2Mueller International, LLC · 2020