E02F 9/0825
Cast frame structure
Official title: {Cast frame structure}
E02F9/0825 (Cast frame structure) appears on 9 US grants and 9 published applications in this corpus.
Search patents in E02F- Granted patents
- 9
- Published applications
- 9
- Assignees
- 9
- Inventors
- 24
- Latest grant
- 25 May 2021
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1994 | 1 | 0 |
| 1995 | 0 | 0 |
| 1996 | 0 | 0 |
| 1997 | 0 | 0 |
| 1998 | 0 | 0 |
| 1999 | 0 | 0 |
| 2000 | 0 | 0 |
| 2001 | 0 | 0 |
| 2002 | 1 | 0 |
| 2003 | 0 | 0 |
| 2004 | 0 | 2 |
| 2005 | 0 | 1 |
| 2006 | 0 | 0 |
| 2007 | 2 | 0 |
| 2008 | 0 | 0 |
| 2009 | 0 | 1 |
| 2010 | 1 | 1 |
| 2011 | 0 | 0 |
| 2012 | 1 | 0 |
| 2013 | 0 | 0 |
| 2014 | 1 | 1 |
| 2015 | 0 | 0 |
| 2016 | 0 | 1 |
| 2017 | 0 | 0 |
| 2018 | 0 | 0 |
| 2019 | 1 | 2 |
| 2020 | 0 | 0 |
| 2021 | 1 | 0 |
By publication year. Applications have been published since 2001.
Recent patents
- Excavator boom and excavator25 May 2021US 11,015,317 B2Liebherr-France SAS
- Excavator boom and excavator13 Aug 2019US 10,378,182 B2Liebherr-France SAS
- Bulldozer2 Dec 2014US 8,899,371 B2Komatsu Ltd.
- Radiator mounting arrangement on utility vehicle7 Aug 2012US 8,235,155 B2Deere & Company
- Working vehicle20 Jul 2010US 7,757,805 B2Yanmar Co., Ltd.
- Baggerausleger und bagger21 Mar 2019US 2019/0085527 A1Liebherr-France SAS
- Baggerausleger und bagger21 Mar 2019US 2019/0085533 A1Liebherr-France SAS
- Mounting assembly17 Nov 2016US 2016/0332511 A1Caterpillar Inc.
- Bulldozer13 Feb 2014US 2014/0041956 A1Komatsu Ltd.
- Radiator mounting arrangement on utility vehicle2 Dec 2010US 2010/0300783 A1Deere & Company
Most cited
By later US patents
- Working vehicle47US 7,757,805 B2Yanmar Co., Ltd. · 2010
- Crawler frame for construction machine16US 7,293,375 B2Hitachi Construction Machinery Co., Ltd. · 2007
- Revolving deck for earthmoving machinery14US 6,499,556 B1Komatsu Ltd. · 2002
- Radiator mounting arrangement on utility vehicle11US 8,235,155 B2Deere & Company · 2012
- Amoring structure for construction machines9US 5,303,792 AKabushiki Kaisha Komatsu Seisakusho · 1994