B29C 2045/688
Using tie rods as separate elements for clamping
Official title: {using tie rods as separate elements for clamping}
B29C2045/688 (Using tie rods as separate elements for clamping) appears on 29 US grants and 33 published applications in this corpus.
Search patents in B29C- Granted patents
- 29
- Published applications
- 33
- Assignees
- 22
- Inventors
- 54
- Latest grant
- 11 Nov 2025
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 2001 | 1 | 2 |
| 2002 | 0 | 0 |
| 2003 | 2 | 1 |
| 2004 | 0 | 2 |
| 2005 | 1 | 0 |
| 2006 | 0 | 1 |
| 2007 | 1 | 2 |
| 2008 | 3 | 0 |
| 2009 | 0 | 0 |
| 2010 | 0 | 1 |
| 2011 | 1 | 0 |
| 2012 | 0 | 1 |
| 2013 | 0 | 1 |
| 2014 | 0 | 1 |
| 2015 | 2 | 2 |
| 2016 | 2 | 3 |
| 2017 | 2 | 0 |
| 2018 | 0 | 0 |
| 2019 | 1 | 3 |
| 2020 | 0 | 2 |
| 2021 | 4 | 7 |
| 2022 | 2 | 2 |
| 2023 | 2 | 1 |
| 2024 | 3 | 1 |
| 2025 | 2 | 0 |
By publication year.
Recent patents
- Mold-clamping machine11 Nov 2025US 12,466,116 B2Nissei Plastic Industrial Co., Ltd.
- Base frame for injection molding machine15 Apr 2025US 12,275,177 B2Sumitomo Heavy Industries, Ltd.
- Mold-closing unit for an injection molding machine, and method for locking a force transmission element19 Mar 2024US 11,931,940 B2Arburg GmbH + Co KG
- Mold clamping device and injection molding machine12 Mar 2024US 11,926,084 B2The Japan Steel Works, Ltd.
- Mold clamping apparatus provided with forceful mold opening mechanism6 Feb 2024US 11,890,796 B2Nissei Plastic Industrial Co., Ltd.
- Mold-clamping machine9 May 2024US 2024/0149514 A1Nissei Plastic Industrial Co., Ltd.
- Base frame for injection molding machine5 Jan 2023US 2023/0001615 A1Sumitomo Heavy Industries, Ltd.
- Molding machine22 Sep 2022US 2022/0297357 A1The Japan Steel Works, Ltd.
- Mold clamping device and injection molding machine11 Aug 2022US 2022/0250298 A1The Japan Steel Works, Ltd.
- Injection molding machine11 Nov 2021US 2021/0347100 A1Nigon Machines Ltd.
Most cited
By later US patents
- Electric closing gear10US 6,843,647 B2Mitsubishi Heavy Industries, Ltd. · 2005
- Injection molding machine7US 7,993,129 B2Chen Hsong Asset Management Limited · 2011
- Mold clamping apparatus for injection molding machine6US 6,537,057 B2Toshiba Kikai Kabushiki Kaisha · 2003
- Mold clamping apparatus for injection molding machine4US 6,533,573 B2Toshiba Kikai Kabushiki Kaisha · 2003
- Die opening and closing system and die opening and closing method3US 7,399,436 B2Toshiba Kikai Kabushiki Kaisha · 2008