B23Q 17/2225
With the toolholder as reference-element
Official title: {with the toolholder as reference-element}
B23Q17/2225 (With the toolholder as reference-element) appears on 67 US grants and 29 published applications in this corpus.
Search patents in B23Q- Granted patents
- 67
- Published applications
- 29
- Assignees
- 46
- Inventors
- 102
- Latest grant
- 15 Sep 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1976 | 2 | 0 |
| 1977 | 0 | 0 |
| 1978 | 3 | 0 |
| 1979 | 2 | 0 |
| 1980 | 2 | 0 |
| 1981 | 2 | 0 |
| 1982 | 0 | 0 |
| 1983 | 0 | 0 |
| 1984 | 0 | 0 |
| 1985 | 1 | 0 |
| 1986 | 5 | 0 |
| 1987 | 1 | 0 |
| 1988 | 0 | 0 |
| 1989 | 1 | 0 |
| 1990 | 1 | 0 |
| 1991 | 5 | 0 |
| 1992 | 2 | 0 |
| 1993 | 3 | 0 |
| 1994 | 1 | 0 |
| 1995 | 1 | 0 |
| 1996 | 0 | 0 |
| 1997 | 1 | 0 |
| 1998 | 0 | 0 |
| 1999 | 0 | 0 |
| 2000 | 1 | 0 |
| 2001 | 0 | 2 |
| 2002 | 1 | 1 |
| 2003 | 5 | 3 |
| 2004 | 2 | 2 |
| 2005 | 2 | 0 |
| 2006 | 1 | 2 |
| 2007 | 1 | 1 |
| 2008 | 1 | 1 |
| 2009 | 0 | 0 |
| 2010 | 0 | 0 |
| 2011 | 2 | 1 |
| 2012 | 1 | 2 |
| 2013 | 1 | 0 |
| 2014 | 2 | 0 |
| 2015 | 1 | 1 |
| 2016 | 0 | 1 |
| 2017 | 1 | 1 |
| 2018 | 1 | 1 |
| 2019 | 1 | 4 |
| 2020 | 3 | 0 |
| 2021 | 1 | 1 |
| 2022 | 2 | 2 |
| 2023 | 1 | 0 |
| 2024 | 0 | 1 |
| 2025 | 2 | 1 |
| 2026 | 1 | 1 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Recent patents
- Self-powered sensing tool holder15 Sep 2026US 12,734,625 B2National Kaohsiung University of Science and Technology
- Cutting member, holding device and cutting tool with arrangement for indicating rotational alignment between cutting member and holding device2 Sep 2025US 12,403,532 B2Iscar, Ltd.
- Device and method for monitoring a work spindle8 Jul 2025US 12,350,779 B2Ott-Jakob Spanntechnik GmbH
- Apparatus for providing a complete tool25 Apr 2023US 11,633,792 B2Franz Haimer Maschinenbau KG
- Knife set-up gauge for cutter head of a wood shaper11 Oct 2022US 11,465,313 B2Woodmaster Tools, Inc.
- Length-adjustment device for adjusting a longitudinal position of a tool, tool clamping apparatus, and system and method having the length-adjustment device1 Jan 2026US 2026/0001145 A1E. Zoller GmbH & Co. KG Einstell- und Messgeraete
- Self-powered sensing tool holder26 Jun 2025US 2025/0205840 A1National Kaohsiung University of Science and Technology
- Machine tool system2 May 2024US 2024/0139898 A1Star Micronics Co., Ltd.
- Device and method for monitoring a work spindle3 Nov 2022US 2022/0347812 A1Ott-Jakob Spanntechnik GmbH
- Cutting Member, Holding Device and Cutting Tool with Arrangement for Indicating Rotational Alignment Between Cutting Member and Holding Device6 Oct 2022US 2022/0314334 A1Iscar, Ltd.
Most cited
By later US patents
- Electronic drill guide310US 9,114,494 B12015
- Apparatus and method for calibrating a surgical knife62US 5,323,543 AKeratron Group · 1994
- Gauge for extensible-blade surgical knife33US 4,630,378 APilling Co. · 1986
- Apparatus and method for setting knife blade depth33US 4,662,075 AMagnum Diamond Reclamation, Inc. · 1987
- Block profile gauge32US 4,123,848 AFansteel Inc. · 1978