B24B 23/005
Auxiliary devices used in connection with portable grinding machines
Official title: {Auxiliary devices used in connection with portable grinding machines, e.g. holders}
B24B23/005 (Auxiliary devices used in connection with portable grinding machines) appears on 207 US grants and 222 published applications in this corpus.
Search patents in B24B- Granted patents
- 207
- Published applications
- 222
- Assignees
- 113
- Inventors
- 438
- Latest grant
- 26 May 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1978 | 2 | 0 |
| 1979 | 1 | 0 |
| 1980 | 0 | 0 |
| 1981 | 0 | 0 |
| 1982 | 0 | 0 |
| 1983 | 1 | 0 |
| 1984 | 2 | 0 |
| 1985 | 0 | 0 |
| 1986 | 1 | 0 |
| 1987 | 0 | 0 |
| 1988 | 5 | 0 |
| 1989 | 1 | 0 |
| 1990 | 3 | 0 |
| 1991 | 4 | 0 |
| 1992 | 2 | 0 |
| 1993 | 0 | 0 |
| 1994 | 1 | 0 |
| 1995 | 2 | 0 |
| 1996 | 3 | 0 |
| 1997 | 3 | 0 |
| 1998 | 1 | 0 |
| 1999 | 2 | 0 |
| 2000 | 7 | 0 |
| 2001 | 5 | 6 |
| 2002 | 5 | 5 |
| 2003 | 10 | 8 |
| 2004 | 6 | 8 |
| 2005 | 3 | 7 |
| 2006 | 7 | 5 |
| 2007 | 6 | 4 |
| 2008 | 2 | 10 |
| 2009 | 4 | 5 |
| 2010 | 2 | 6 |
| 2011 | 6 | 4 |
| 2012 | 6 | 2 |
| 2013 | 3 | 3 |
| 2014 | 5 | 13 |
| 2015 | 5 | 9 |
| 2016 | 6 | 8 |
| 2017 | 9 | 9 |
| 2018 | 10 | 19 |
| 2019 | 13 | 16 |
| 2020 | 11 | 17 |
| 2021 | 7 | 12 |
| 2022 | 5 | 10 |
| 2023 | 8 | 9 |
| 2024 | 10 | 11 |
| 2025 | 7 | 6 |
| 2026 | 5 | 10 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Recent patents
- Portable ski and snowboard edge sharpener and method of using the same26 May 2026US 12,636,568 B2
- Lug and hub cleaning attachment14 Apr 2026US 12,600,004 B2Infinite Concepts & Manufacturing
- Grinding machine tool for reducing hotness of casing24 Mar 2026US 12,583,075 B2X' Pole Precision Tools Inc.
- Power tool having a front handle and a regulating unit10 Mar 2026US 12,569,955 B2Hilti Aktiengesellschaft
- Device for changing abrading products6 Jan 2026US 12,515,292 B2Mirka Ltd
- Handheld grinder and method for controlling illuminator for handheld grinder6 Aug 2026US 2026/0225204 A1Makita Corporation
- Working machine25 Jun 2026US 2026/0175347 A1Koki Holdings Co., Ltd.
- Changing Station for the Automatic Changing of Abrasive Devices18 Jun 2026US 2026/0166673 A1
- Lug and hub cleaning attachment28 May 2026US 2026/0145291 A1Infinite Concepts & Manufacturing
- Clip-Accessory Mounting System7 May 2026US 2026/0124734 A1Robert Bosch GmbH
Most cited
By later US patents
- Hand machine tool adjustable front handle70US 6,241,594 B1Flex-Elektrowerkzeuge GmbH · 2001
- Vibroisolating handle joint structure for power tool42US 4,936,394 AHitachi Koko Co., Ltd. · 1990
- Vibroisolating handle joint structure for power tool41US 5,052,500 AHitachi Koki Co., Ltd. · 1991
- Auto body buffing machine with handle angularly adjustable to different fixed positions41US 5,725,422 A1998
- Electric-motor rotary power tool having a light source with a self-generating power supply41US 6,713,905 B2S-B Power Tool Company · 2004