B25D 2216/0076
Angular position of the chisel modifiable by hand
B25D2216/0076 (Angular position of the chisel modifiable by hand) appears on 16 US grants and 14 published applications in this corpus.
Search patents in B25D- Granted patents
- 16
- Published applications
- 14
- Assignees
- 9
- Inventors
- 38
- Latest grant
- 8 Apr 2025
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1997 | 1 | 0 |
| 1998 | 0 | 0 |
| 1999 | 1 | 0 |
| 2000 | 2 | 0 |
| 2001 | 0 | 3 |
| 2002 | 1 | 2 |
| 2003 | 4 | 2 |
| 2004 | 1 | 1 |
| 2005 | 0 | 0 |
| 2006 | 1 | 1 |
| 2007 | 1 | 1 |
| 2008 | 1 | 1 |
| 2009 | 0 | 1 |
| 2010 | 0 | 1 |
| 2011 | 1 | 0 |
| 2012 | 1 | 0 |
| 2013 | 0 | 0 |
| 2014 | 0 | 0 |
| 2015 | 0 | 0 |
| 2016 | 0 | 0 |
| 2017 | 0 | 0 |
| 2018 | 0 | 0 |
| 2019 | 0 | 0 |
| 2020 | 0 | 0 |
| 2021 | 0 | 0 |
| 2022 | 0 | 0 |
| 2023 | 0 | 0 |
| 2024 | 0 | 1 |
| 2025 | 1 | 0 |
By publication year. Applications have been published since 2001.
Recent patents
- Hammer tool8 Apr 2025US 12,269,152 B2Caterpillar Inc.
- Drill hammer with three modes of operation9 Oct 2012US 8,281,872 B2Robert Bosch GmbH
- Impact tool4 Jan 2011US 7,861,799 B2Makita Corporation
- Power tool30 Dec 2008US 7,469,752 B2Makita Corporation
- Hammer drill with wobble mechanism and hollow drive shaft30 Oct 2007US 7,287,600 B2Robert Bosch GmbH
- Hammer tool21 Mar 2024US 2024/0091922 A1Caterpillar lnc.
- Tool lifting17 Jun 2010US 2010/0147542 A1Robert Bosch GmbH
- Impact tool24 Sep 2009US 2009/0236110 A1Makita Corporation
- Drill Hammer With Three Modes of Operation17 Jul 2008US 2008/0169111 A1Robert Bosch GmbH
- Power tool7 Jun 2007US 2007/0125563 A1Makita Corporation
Most cited
By later US patents
- Holding device for percussion tool49US 5,971,403 AHitachi Koko Co., Ltd. · 1999
- Drilling and/or chipping tool44US 5,603,516 AHilti Aktiengesellschaft · 1997
- Operation mode switching mechanism for a hammer drill43US 6,557,648 B2Hitachi Koki Co., Ltd. · 2003
- Impact tool34US 7,861,799 B2Makita Corporation · 2011
- Rotary switch for a hand-held power tool and a switching device including the rotary switch33US 6,520,267 B2Hilti Aktiengesellschaft · 2003