B29C 2045/5028
Screws axially driven by the coaxial rotor of an electric motor
Official title: {screws axially driven by the coaxial rotor of an electric motor}
B29C2045/5028 (Screws axially driven by the coaxial rotor of an electric motor) appears on 24 US grants and 19 published applications in this corpus.
Search patents in B29C- Granted patents
- 24
- Published applications
- 19
- Assignees
- 21
- Inventors
- 41
- Latest grant
- 13 Jul 2021
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1995 | 1 | 0 |
| 1996 | 1 | 0 |
| 1997 | 2 | 0 |
| 1998 | 0 | 0 |
| 1999 | 1 | 0 |
| 2000 | 1 | 0 |
| 2001 | 1 | 0 |
| 2002 | 1 | 1 |
| 2003 | 2 | 0 |
| 2004 | 0 | 4 |
| 2005 | 0 | 2 |
| 2006 | 4 | 1 |
| 2007 | 2 | 1 |
| 2008 | 0 | 0 |
| 2009 | 1 | 3 |
| 2010 | 0 | 0 |
| 2011 | 4 | 3 |
| 2012 | 1 | 1 |
| 2013 | 0 | 0 |
| 2014 | 1 | 0 |
| 2015 | 0 | 0 |
| 2016 | 0 | 0 |
| 2017 | 0 | 0 |
| 2018 | 0 | 0 |
| 2019 | 0 | 0 |
| 2020 | 0 | 1 |
| 2021 | 1 | 0 |
| 2022 | 0 | 2 |
By publication year. Applications have been published since 2001.
Recent patents
- Plastic injection molding machine and molding method13 Jul 2021US 11,059,210 B2DiseñO Y Desarrollo De Matriceria, S.L.
- Electric motor drive unit for an injection molding machine for processing plastics18 Mar 2014US 8,672,669 B2
- Molding machine6 Mar 2012US 8,128,391 B2Toyo Machinery & Metal Co., Ltd.
- Injection molding machine13 Dec 2011US 8,075,296 B2Toyo Machinery & Metal Co., Ltd.
- Injection drive apparatus for injection molding machine17 May 2011US 7,942,659 B2Hwa Chin Machinery Factory Co., Ltd.
- Multi-component injection moulding machine6 Oct 2022US 2022/0314507 A1Ferromatik Milacron GmbH
- Injection apparatus and related methods7 Jul 2022US 2022/0212387 A1
- Plastic injection molding machine and molding method7 May 2020US 2020/0139602 A1DiseñO Y Desarrollo De Matriceria, S.L.
- Electric motor drive unit for an injection molding machine for processing plastics19 Apr 2012US 2012/0093957 A1
- Molding Machine25 Aug 2011US 2011/0206797 A1Toyo Machinery & Metal Co., Ltd.
Most cited
By later US patents
- Drive apparatus for an injection unit26US 5,645,868 ACincinnati Milacron Inc. · 1997
- Injection apparatus for an electric injection molding machine24US 5,679,384 ASumitomo Heavy Industries, Ltd. · 1997
- Injection assembly for an injection molding machine20US 5,540,495 AKrauss-Maffei Aktiengesellschaft · 1996
- Built-in motor type electric injection molding apparatus19US 5,891,485 ASumitomo Heavy Industries, Ltd. · 1999
- Injection apparatus for injection molding machine16US 6,059,556 AToshiba Kikai Kabushiki Kaisha · 2000