B23Q 7/041
Step by step
Official title: {step by step}
B23Q7/041 (Step by step) appears on 76 US grants and 33 published applications in this corpus.
Search patents in B23Q- Granted patents
- 76
- Published applications
- 33
- Assignees
- 62
- Inventors
- 120
- Latest grant
- 25 Aug 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1976 | 1 | 0 |
| 1977 | 2 | 0 |
| 1978 | 2 | 0 |
| 1979 | 0 | 0 |
| 1980 | 0 | 0 |
| 1981 | 4 | 0 |
| 1982 | 0 | 0 |
| 1983 | 0 | 0 |
| 1984 | 4 | 0 |
| 1985 | 0 | 0 |
| 1986 | 4 | 0 |
| 1987 | 5 | 0 |
| 1988 | 4 | 0 |
| 1989 | 2 | 0 |
| 1990 | 4 | 0 |
| 1991 | 0 | 0 |
| 1992 | 5 | 0 |
| 1993 | 1 | 0 |
| 1994 | 2 | 0 |
| 1995 | 1 | 0 |
| 1996 | 0 | 0 |
| 1997 | 1 | 0 |
| 1998 | 2 | 0 |
| 1999 | 3 | 0 |
| 2000 | 0 | 0 |
| 2001 | 3 | 0 |
| 2002 | 0 | 0 |
| 2003 | 2 | 1 |
| 2004 | 1 | 1 |
| 2005 | 0 | 2 |
| 2006 | 0 | 0 |
| 2007 | 2 | 1 |
| 2008 | 1 | 0 |
| 2009 | 0 | 0 |
| 2010 | 1 | 1 |
| 2011 | 0 | 0 |
| 2012 | 0 | 0 |
| 2013 | 0 | 0 |
| 2014 | 1 | 5 |
| 2015 | 1 | 0 |
| 2016 | 1 | 4 |
| 2017 | 3 | 5 |
| 2018 | 3 | 1 |
| 2019 | 2 | 2 |
| 2020 | 2 | 0 |
| 2021 | 2 | 1 |
| 2022 | 0 | 1 |
| 2023 | 0 | 5 |
| 2024 | 1 | 1 |
| 2025 | 1 | 0 |
| 2026 | 2 | 2 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Subgroups
Granted patents
Recent patents
- Self-centering device for supporting and guiding bars25 Aug 2026US 12,715,078 B2Cucchi Giovanni & C. S.R.L.
- Method and processing assembly for processing profile beam parts each extending along a longitudinal axis17 Feb 2026US 12,551,976 B2Voortman Steel Machinery Holding B. V.
- Modular handling system of tubular elements22 Apr 2025US 12,280,970 B2
- Gripper truck assembly, machining system, and method of moving a workpiece with respect to a machining station11 Jun 2024US 12,006,163 B2Voortman Steel Machinery Holding B. V.
- Overmolded body for bar feeder31 Aug 2021US 11,104,046 B2LNS Management SA
- A Process Method For Automatic Feeding And Discharging Of Multi-Procedure Product On CNC Machining Device10 Sep 2026US 2026/0264184 A1Shenzhen Fsj Intelligent Technical Co., Ltd.
- A Process Method For Automatic Feeding And Discharging For CNC Lathe9 Jul 2026US 2026/0192405 A1Shenzhen Fushijie Intelligent Robot Co., Ltd.
- Bar feeder and machine tool11 Apr 2024US 2024/0116149 A1Dmg Mori Co., Ltd.
- Modular handling system of tubular elements28 Dec 2023US 2023/0416022 A1VAMMI S.r.l.
- Apparatus for centering, guiding and advancing bars to be fed to machine tools21 Dec 2023US 2023/0405745 A1Cucchi Giovanni & C. S.R.L.
Most cited
By later US patents
- Photoresist removal99US 5,114,834 A1992
- Apparatus for machining a workpiece of wood, in particular wood beams70US 4,907,337 A1990
- Apparatus for feeding bar-like workpiece material in a severing machine50US 4,781,092 AKeuro Maschinenbau GmbH & Co. KG · 1988
- Shuttle vise assembly for a feed table apparatus36US 5,353,910 AHEM, Inc. · 1994
- Apparatus for aligning ends of pipes35US 5,206,980 A1993