B23Q 1/76
Steadies
Official title: Steadies; Rests {(B23B13/126 takes precedence; steadies combined with cutting tool holders B23B29/16)}
B23Q1/76 (Steadies) appears on 242 US grants and 140 published applications in this corpus.
Search patents in B23Q- Granted patents
- 242
- Published applications
- 140
- Assignees
- 163
- Inventors
- 379
- Latest grant
- 8 Sep 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1976 | 4 | 0 |
| 1977 | 1 | 0 |
| 1978 | 4 | 0 |
| 1979 | 2 | 0 |
| 1980 | 2 | 0 |
| 1981 | 4 | 0 |
| 1982 | 2 | 0 |
| 1983 | 8 | 0 |
| 1984 | 7 | 0 |
| 1985 | 14 | 0 |
| 1986 | 3 | 0 |
| 1987 | 3 | 0 |
| 1988 | 4 | 0 |
| 1989 | 5 | 0 |
| 1990 | 3 | 0 |
| 1991 | 2 | 0 |
| 1992 | 4 | 0 |
| 1993 | 3 | 0 |
| 1994 | 9 | 0 |
| 1995 | 5 | 0 |
| 1996 | 11 | 0 |
| 1997 | 4 | 0 |
| 1998 | 6 | 0 |
| 1999 | 5 | 0 |
| 2000 | 4 | 0 |
| 2001 | 7 | 1 |
| 2002 | 3 | 3 |
| 2003 | 4 | 2 |
| 2004 | 5 | 6 |
| 2005 | 4 | 4 |
| 2006 | 1 | 2 |
| 2007 | 3 | 4 |
| 2008 | 3 | 6 |
| 2009 | 4 | 3 |
| 2010 | 1 | 6 |
| 2011 | 1 | 4 |
| 2012 | 3 | 2 |
| 2013 | 6 | 5 |
| 2014 | 3 | 14 |
| 2015 | 10 | 14 |
| 2016 | 7 | 8 |
| 2017 | 13 | 8 |
| 2018 | 8 | 3 |
| 2019 | 7 | 6 |
| 2020 | 4 | 4 |
| 2021 | 6 | 6 |
| 2022 | 0 | 7 |
| 2023 | 5 | 8 |
| 2024 | 6 | 3 |
| 2025 | 5 | 7 |
| 2026 | 4 | 4 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Subgroups
Granted patents
Recent patents
- Jig device and jig unit8 Sep 2026US 12,728,489 B2Suruga Production Platform Co., Ltd.
- Steady rest21 Jul 2026US 12,686,089 B2SMW-Autoblok Spannsysteme GmbH
- Supporting device for a laser processing machine and laser processing machine14 Apr 2026US 12,599,992 B2TRUMPF Werkzeugmaschinen GmbH + Co. KG
- Centering mechanisms for precision alignment of a component or ware10 Mar 2026US 12,569,951 B2Corning Incorporated
- Steady rest with predictable micron-sized adjustment12 Aug 2025US 12,383,998 B2Arobotech Systems, Inc.
- Machine for laser processing of tube and profiles, with system for suppsoring downstream the tube or profile, and including at least one variable radius shape23 Jul 2026US 2026/0208290 A1Adige-Sys S.p.A.
- Centering mechanisms for precision alignment of a component or ware18 Jun 2026US 2026/0166667 A1Corning Incorporated
- Adaptive curved surface support device for mirror milling swing head26 Feb 2026US 2026/0054337 A1Shanghai Top Numerical Control Technology Co., Ltd.
- Jig device and jig unit1 Jan 2026US 2026/0001179 A1Suruga Production Platform Co., Ltd.
- Jig device and jig unit27 Nov 2025US 2025/0360585 A1Suruga Production Platform Co., Ltd.
Most cited
By later US patents
- Unit for grasping and clamping circular objects88US 5,201,501 AEssilor International (Compagnie Generale D Optique) · 1993
- Automatic centering and gripper apparatus67US 4,650,237 AArobotech Systems, Inc. · 1987
- Long bar member machining apparatus59US 5,964,016 AKawasaki Jukogyo Kabushiki Kaisha · 1999
- Selfcentering work-rest57US 4,519,279 A1985
- Tool turret for a machine tool, in particular a lathe55US 5,455,993 AIndex-Werke GmbH & Co. KG Hahn & Tessky · 1995