B23G 1/46
For holding the threading tools
Official title: for holding the threading tools {(B23B31/083 takes precedence)}
B23G1/46 (For holding the threading tools) appears on 47 US grants and 27 published applications in this corpus.
Search patents in B23G- Granted patents
- 47
- Published applications
- 27
- Assignees
- 26
- Inventors
- 64
- Latest grant
- 31 Mar 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1976 | 2 | 0 |
| 1977 | 2 | 0 |
| 1978 | 1 | 0 |
| 1979 | 0 | 0 |
| 1980 | 0 | 0 |
| 1981 | 1 | 0 |
| 1982 | 0 | 0 |
| 1983 | 1 | 0 |
| 1984 | 0 | 0 |
| 1985 | 0 | 0 |
| 1986 | 1 | 0 |
| 1987 | 0 | 0 |
| 1988 | 1 | 0 |
| 1989 | 1 | 0 |
| 1990 | 0 | 0 |
| 1991 | 0 | 0 |
| 1992 | 3 | 0 |
| 1993 | 5 | 0 |
| 1994 | 2 | 0 |
| 1995 | 1 | 0 |
| 1996 | 2 | 0 |
| 1997 | 1 | 0 |
| 1998 | 0 | 0 |
| 1999 | 2 | 0 |
| 2000 | 1 | 0 |
| 2001 | 0 | 0 |
| 2002 | 1 | 0 |
| 2003 | 0 | 1 |
| 2004 | 0 | 1 |
| 2005 | 1 | 0 |
| 2006 | 0 | 3 |
| 2007 | 0 | 2 |
| 2008 | 0 | 0 |
| 2009 | 1 | 2 |
| 2010 | 1 | 0 |
| 2011 | 2 | 1 |
| 2012 | 1 | 1 |
| 2013 | 1 | 0 |
| 2014 | 1 | 2 |
| 2015 | 1 | 2 |
| 2016 | 1 | 0 |
| 2017 | 0 | 2 |
| 2018 | 0 | 0 |
| 2019 | 1 | 0 |
| 2020 | 0 | 2 |
| 2021 | 2 | 0 |
| 2022 | 1 | 4 |
| 2023 | 2 | 4 |
| 2024 | 0 | 0 |
| 2025 | 2 | 0 |
| 2026 | 1 | 0 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Subgroups
Granted patents
Recent patents
- Pipe threading mechanisms and systems31 Mar 2026US 12,589,460 B2Ridge Tool Company
- Handheld lithium battery threading machine and threading method25 Nov 2025US 12,479,038 B2Hangzhou Hongli Pipe Machinery Co., Ltd
- Tapping apparatus with a thread checking mechanism15 Apr 2025US 12,275,080 B2Jabil Circuit (Singapore) Pte. Ltd.
- Pipe threading mechanisms and systems27 Jun 2023US 11,684,986 B2Ridge Tool Company
- Algorithms and methods for controlling threading of pipe7 Mar 2023US 11,597,022 B2Emerson Professional Tools, LLC
- Pipe threading mechanisms and systems7 Sep 2023US 2023/0278122 A1Ridge Tool Company
- Algorithms and methods for controlling threading of pipe29 Jun 2023US 2023/0201938 A1Emerson Professional Tools, LLC
- Tapping apparatus with a thread checking mechanism30 Mar 2023US 2023/0095272 A1Jabil Circuit (Singapore) Pte. Ltd.
- Handheld lithium battery threading machine and threading method30 Mar 2023US 2023/0097943 A1Hangzhou Hongli Pipe Machinery Co., Ltd
- Tool coupling device with transmission unit and method for producing a thread or a threaded hole25 Aug 2022US 2022/0266365 A1EMUGE-Werk Richard Glimpel GmbH & Co. KG Fabrik fur Prazisionswerkzeuge
Most cited
By later US patents
- Right angle positive feed tapper24US 5,143,161 AP. V. Tool, Inc. · 1992
- Clutching means adapted for use in tapping attachments19US 4,014,421 ATapmatic Corporation · 1977
- Clutching means adapted for use in tapping attachments18US 3,999,642 ATapmatic Corporation · 1976
- Threading attachment13US 4,277,209 AErickson Tool Company · 1981
- Clutching means adapted for tapping attachment12US 4,832,542 ATapmatic Corporation · 1989