E02F 9/2891
Tools for assembling or disassembling
Official title: {Tools for assembling or disassembling}
E02F9/2891 (Tools for assembling or disassembling) appears on 102 US grants and 112 published applications in this corpus.
Search patents in E02F- Granted patents
- 102
- Published applications
- 112
- Assignees
- 43
- Inventors
- 151
- Latest grant
- 1 Sep 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1976 | 2 | 0 |
| 1977 | 0 | 0 |
| 1978 | 2 | 0 |
| 1979 | 0 | 0 |
| 1980 | 0 | 0 |
| 1981 | 0 | 0 |
| 1982 | 2 | 0 |
| 1983 | 2 | 0 |
| 1984 | 0 | 0 |
| 1985 | 1 | 0 |
| 1986 | 1 | 0 |
| 1987 | 0 | 0 |
| 1988 | 0 | 0 |
| 1989 | 0 | 0 |
| 1990 | 0 | 0 |
| 1991 | 2 | 0 |
| 1992 | 0 | 0 |
| 1993 | 0 | 0 |
| 1994 | 0 | 0 |
| 1995 | 0 | 0 |
| 1996 | 0 | 0 |
| 1997 | 0 | 0 |
| 1998 | 0 | 0 |
| 1999 | 0 | 0 |
| 2000 | 2 | 0 |
| 2001 | 0 | 1 |
| 2002 | 2 | 2 |
| 2003 | 1 | 0 |
| 2004 | 2 | 1 |
| 2005 | 1 | 0 |
| 2006 | 0 | 1 |
| 2007 | 0 | 1 |
| 2008 | 0 | 2 |
| 2009 | 2 | 4 |
| 2010 | 2 | 0 |
| 2011 | 2 | 2 |
| 2012 | 5 | 4 |
| 2013 | 1 | 10 |
| 2014 | 3 | 14 |
| 2015 | 12 | 11 |
| 2016 | 6 | 6 |
| 2017 | 7 | 5 |
| 2018 | 9 | 7 |
| 2019 | 2 | 6 |
| 2020 | 5 | 12 |
| 2021 | 7 | 5 |
| 2022 | 8 | 8 |
| 2023 | 4 | 3 |
| 2024 | 4 | 4 |
| 2025 | 1 | 3 |
| 2026 | 2 | 0 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Recent patents
- Protection systems1 Sep 2026US 12,723,380 B22Mt Mining Products Pty Ltd
- Protection systems28 Jul 2026US 12,692,687 B22Mt Mining Products Pty Ltd
- Handling system for ground-engaging wear parts secured to earth working equipment25 Nov 2025US 12,480,288 B2Esco Group LLC
- Robotic welding system with orbital welder positioned on robotic arm1 Oct 2024US 12,103,119 B2Caterpillar Inc.
- System and process for conducting in-field operations1 Oct 2024US 12,104,361 B2Esco Group LLC
- Attachment of a heel shroud16 Oct 2025US 2025/0320694 A1Talon Engineering SDH BHD
- Wear assembly and removal system13 Mar 2025US 2025/0084619 A1ESCO Group LLLC
- Latching assembly for ground engaging tools20 Feb 2025US 2025/0059733 A1Talon Engineering SDN BHD
- Handling system for ground-engaging wear parts secured to earth working equipment5 Dec 2024US 2024/0401310 A1Esco Group LLC
- Securing Device And Removal Tool For Use With The Securing Device19 Sep 2024US 2024/0309616 A1
Most cited
By later US patents