B23B 31/16283
Indivudually adjustable jaws
Official title: {Indivudually adjustable jaws}
B23B31/16283 (Indivudually adjustable jaws) appears on 14 US grants and 10 published applications in this corpus.
Search patents in B23B- Granted patents
- 14
- Published applications
- 10
- Assignees
- 12
- Inventors
- 24
- Latest grant
- 14 Apr 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1990 | 1 | 0 |
| 1991 | 1 | 0 |
| 1992 | 0 | 0 |
| 1993 | 2 | 0 |
| 1994 | 0 | 0 |
| 1995 | 1 | 0 |
| 1996 | 0 | 0 |
| 1997 | 0 | 0 |
| 1998 | 1 | 0 |
| 1999 | 0 | 0 |
| 2000 | 1 | 0 |
| 2001 | 1 | 0 |
| 2002 | 2 | 0 |
| 2003 | 0 | 0 |
| 2004 | 0 | 0 |
| 2005 | 0 | 1 |
| 2006 | 1 | 0 |
| 2007 | 0 | 0 |
| 2008 | 0 | 0 |
| 2009 | 0 | 0 |
| 2010 | 0 | 0 |
| 2011 | 0 | 0 |
| 2012 | 0 | 0 |
| 2013 | 0 | 0 |
| 2014 | 0 | 0 |
| 2015 | 0 | 1 |
| 2016 | 0 | 0 |
| 2017 | 0 | 0 |
| 2018 | 0 | 0 |
| 2019 | 0 | 0 |
| 2020 | 0 | 1 |
| 2021 | 0 | 0 |
| 2022 | 1 | 4 |
| 2023 | 0 | 1 |
| 2024 | 0 | 1 |
| 2025 | 1 | 0 |
| 2026 | 1 | 1 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Recent patents
- Structure and chuck14 Apr 2026US 12,599,973 B2Kitagawa Iron Works Co., Ltd.
- Structure29 Apr 2025US 12,285,807 B2Kitagawa Iron Works Co., Ltd.
- Coupling device22 Feb 2022US 11,253,931 B2SMW-Autoblok Spannsysteme GmbH
- Jig plate19 Sep 2006US 7,108,465 B2Yamazaki Mazak Corporation
- Expendable jaw system12 Nov 2002US 6,478,311 B1
- Chuck arrangement comprising a turnable t-slot nut provided with threaded holes and a method for operating the same24 Sep 2026US 2026/0284753 A1M.P.C.-System AB
- Chuck device and method for attaching child jaws19 Sep 2024US 2024/0307976 A1Fuji Corporation
- Workpiece clamping device and machine tool28 Dec 2023US 2023/0415242 A1Fuji Corporation
- Structure and chuck1 Sep 2022US 2022/0274187 A1Kitagawa Iron Works Co., Ltd.
- Structure30 Jun 2022US 2022/0203458 A1Kitagawa Iron Works Co., Ltd.
Most cited
By later US patents