B29C 45/07
Using movable injection units
Official title: using movable injection units
B29C45/07 (Using movable injection units) appears on 114 US grants and 86 published applications in this corpus.
Search patents in B29C- Granted patents
- 114
- Published applications
- 86
- Assignees
- 74
- Inventors
- 228
- Latest grant
- 2 Dec 2025
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1976 | 2 | 0 |
| 1977 | 0 | 0 |
| 1978 | 3 | 0 |
| 1979 | 1 | 0 |
| 1980 | 3 | 0 |
| 1981 | 3 | 0 |
| 1982 | 1 | 0 |
| 1983 | 2 | 0 |
| 1984 | 1 | 0 |
| 1985 | 0 | 0 |
| 1986 | 3 | 0 |
| 1987 | 5 | 0 |
| 1988 | 4 | 0 |
| 1989 | 2 | 0 |
| 1990 | 1 | 0 |
| 1991 | 4 | 0 |
| 1992 | 1 | 0 |
| 1993 | 2 | 0 |
| 1994 | 3 | 0 |
| 1995 | 1 | 0 |
| 1996 | 1 | 0 |
| 1997 | 1 | 0 |
| 1998 | 1 | 0 |
| 1999 | 5 | 0 |
| 2000 | 4 | 0 |
| 2001 | 0 | 0 |
| 2002 | 2 | 0 |
| 2003 | 3 | 3 |
| 2004 | 0 | 4 |
| 2005 | 2 | 3 |
| 2006 | 1 | 2 |
| 2007 | 1 | 3 |
| 2008 | 3 | 0 |
| 2009 | 1 | 1 |
| 2010 | 1 | 0 |
| 2011 | 0 | 0 |
| 2012 | 0 | 2 |
| 2013 | 1 | 3 |
| 2014 | 1 | 5 |
| 2015 | 4 | 3 |
| 2016 | 2 | 0 |
| 2017 | 3 | 5 |
| 2018 | 2 | 5 |
| 2019 | 3 | 6 |
| 2020 | 4 | 1 |
| 2021 | 3 | 10 |
| 2022 | 4 | 8 |
| 2023 | 5 | 5 |
| 2024 | 6 | 7 |
| 2025 | 8 | 4 |
| 2026 | 0 | 6 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Subgroups
Granted patents
Recent patents
- Injection molding system and injection molding method2 Dec 2025US 12,485,595 B2King Steel Machinery Co., Ltd.
- Injection molding apparatus with load-balancing mechanism26 Aug 2025US 12,397,483 B2Mold-Masters (2007) Limited
- Injection molding machine5 Aug 2025US 12,377,586 B2The Japan Steel Works, Ltd.
- Injection molding machine8 Jul 2025US 12,350,871 B2Fanuc Corporation
- Injection molding system and injection molding method1 Jul 2025US 12,343,909 B2Otrajet Inc.
- Injection molding process including in-mold laser gate cutting25 Jun 2026US 2026/0175487 A1GM Global Technology Operations LLC
- Injection molding device and injection unit25 Jun 2026US 2026/0175489 A1Seiko Epson Corporation
- Injection molding device25 Jun 2026US 2026/0175490 A1Seiko Epson Corporation
- Injection molding system and injection molding method9 Apr 2026US 2026/0097545 A1King Steel Machinery Co., Ltd.
- Injection molding machine and method of controlling the same5 Mar 2026US 2026/0061687 A1Toyo Innovex Co., Ltd.
Most cited
By later US patents
- Multi-cylinder type injection molding apparatus28US 4,699,581 AToyota Jidosha Kabushiki Kaisha · 1987
- Molding system with movable mold modules26US 6,613,262 B12003
- Non-volatile memory device23US 4,185,319 ARCA Corporation · 1980
- Horizontal mold clamping and vertical injection type die cast machine20US 4,655,274 AUbe Industries, Ltd. · 1987
- Injection molding machine17US 4,680,002 A1987