B23B 29/03457
By pivoting the tool carriers or by elastic deformation
Official title: {by pivoting the tool carriers or by elastic deformation}
B23B29/03457 (By pivoting the tool carriers or by elastic deformation) appears on 90 US grants and 40 published applications in this corpus.
Search patents in B23B- Granted patents
- 90
- Published applications
- 40
- Assignees
- 64
- Inventors
- 129
- Latest grant
- 26 Mar 2024
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1976 | 2 | 0 |
| 1977 | 3 | 0 |
| 1978 | 0 | 0 |
| 1979 | 0 | 0 |
| 1980 | 2 | 0 |
| 1981 | 1 | 0 |
| 1982 | 5 | 0 |
| 1983 | 3 | 0 |
| 1984 | 4 | 0 |
| 1985 | 4 | 0 |
| 1986 | 2 | 0 |
| 1987 | 2 | 0 |
| 1988 | 3 | 0 |
| 1989 | 2 | 0 |
| 1990 | 3 | 0 |
| 1991 | 1 | 0 |
| 1992 | 2 | 0 |
| 1993 | 1 | 0 |
| 1994 | 2 | 0 |
| 1995 | 4 | 0 |
| 1996 | 0 | 0 |
| 1997 | 0 | 0 |
| 1998 | 2 | 0 |
| 1999 | 1 | 0 |
| 2000 | 1 | 0 |
| 2001 | 3 | 2 |
| 2002 | 3 | 3 |
| 2003 | 2 | 1 |
| 2004 | 3 | 4 |
| 2005 | 1 | 2 |
| 2006 | 3 | 1 |
| 2007 | 1 | 2 |
| 2008 | 2 | 3 |
| 2009 | 1 | 0 |
| 2010 | 1 | 1 |
| 2011 | 1 | 1 |
| 2012 | 0 | 3 |
| 2013 | 1 | 1 |
| 2014 | 1 | 2 |
| 2015 | 4 | 2 |
| 2016 | 3 | 0 |
| 2017 | 2 | 2 |
| 2018 | 0 | 1 |
| 2019 | 1 | 1 |
| 2020 | 2 | 5 |
| 2021 | 2 | 1 |
| 2022 | 2 | 1 |
| 2023 | 0 | 1 |
| 2024 | 1 | 0 |
By publication year. Applications have been published since 2001.
Subgroups
Granted patents
Recent patents
- Drill head for chambering non-cylindrical inner contours26 Mar 2024US 11,938,550 B2botek Präzisionsbohrtechnik GmbH
- Deburring tool6 Dec 2022US 11,517,968 B2Hyundai Motor Company
- Cutting tool22 Nov 2022US 11,504,776 B2Guehring KG
- Cutting head operated by centrifugal force and cutting apparatus including the same31 Aug 2021US 11,103,932 B2Korea Institute of Machinery & Materials
- Boring tool29 Jun 2021US 11,045,880 B2
- Multifunction Spindle for a Machine Tool16 Mar 2023US 2023/0083036 A1Niles-Simmons Industrieanlagen GmbH
- Drill head for chambering non-cylindrical inner contours17 Mar 2022US 2022/0080514 A1botek Präzisionsbohrtechnik GmbH
- Deburring tool23 Dec 2021US 2021/0394282 A1Hyundai Motor Company
- Quick-adjustment finishing tool and method of use22 Oct 2020US 2020/0331074 A1EIP Holdings, LLC
- Cutting tool20 Aug 2020US 2020/0261983 A1Guehring KG
Most cited
By later US patents
- Rotating drilling head52US 4,697,484 A1987
- Turning boring head with a tool for radial adjustment43US 4,224,846 AFirma Samson Aktiengesellschaft · 1980
- Intelligent tool system38US 4,778,313 AManuflex Corporation · 1988
- Machine tool with bore diameter measuring apparatus and tool position compensating apparatus37US 4,400,118 AToyoda Koki Kabushiki Kaisha · 1983
- Tool with selectively biased member and method of using the same35US 6,270,295 B1Makino, Inc. · 2001