B23B 31/42
Characterised by features relating primarily to remote control of the gripping means
Official title: characterised by features relating primarily to remote control of the gripping means
B23B31/42 (Characterised by features relating primarily to remote control of the gripping means) appears on 18 US grants and 20 published applications in this corpus.
Search patents in B23B- Granted patents
- 18
- Published applications
- 20
- Assignees
- 20
- Inventors
- 35
- Latest grant
- 1 Nov 2022
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 2006 | 0 | 1 |
| 2007 | 0 | 1 |
| 2008 | 0 | 0 |
| 2009 | 1 | 1 |
| 2010 | 0 | 1 |
| 2011 | 2 | 1 |
| 2012 | 0 | 2 |
| 2013 | 3 | 1 |
| 2014 | 0 | 1 |
| 2015 | 1 | 4 |
| 2016 | 3 | 2 |
| 2017 | 4 | 2 |
| 2018 | 1 | 0 |
| 2019 | 1 | 1 |
| 2020 | 1 | 1 |
| 2021 | 0 | 0 |
| 2022 | 1 | 0 |
| 2023 | 0 | 0 |
| 2024 | 0 | 0 |
| 2025 | 0 | 0 |
| 2026 | 0 | 1 |
By publication year. 2026 runs to 8 Oct.
Recent patents
- Internal and external clamping method and device of thin-wall tubular part during rotary processing1 Nov 2022US 11,484,991 B2South China University of Technology
- Machine tool11 Aug 2020US 10,737,333 B2Okuma Corporation
- Chuck structure12 Feb 2019US 10,201,859 B2Ntn Corporation
- Electrospindle with a tool exchanging device16 Oct 2018US 10,099,332 B2Mario Baldaccini, Meccanica Di Precisione
- Chuck and clamp with quick change function21 Nov 2017US 9,821,377 B2Roehm GmbH
- Tool holder16 Jul 2026US 2026/0199988 A1PCM Precision Tooling SA
- Internal and external clamping method and device of thin-wall tubular part during rotary processing22 Oct 2020US 2020/0331122 A1South China University of Technology
- Machine tool1 Aug 2019US 2019/0232387 A1Okuma Corporation
- Chuck structure12 Oct 2017US 2017/0291225 A1Ntn Corporation
- Fixturing Device and Method of Use22 Jun 2017US 2017/0173777 A1Apex Brands, Inc.
Most cited
By later US patents
- Fiber delivery apparatus and system having a creel and fiber placement head with polar axis of rotation95US 8,534,338 B2Ingersoll Machine Tools, Inc. · 2013
- Expandable chuck7US 7,891,076 B2Xerox Corporation · 2011
- Expandable chuck2US 7,523,946 B2Xerox Corporation · 2009
- Clamping apparatus2US 9,346,106 B22016
- Machine tool1US 10,737,333 B2Okuma Corporation · 2020