B23G 1/48
For guiding the threading tools
Official title: for guiding the threading tools
B23G1/48 (For guiding the threading tools) appears on 25 US grants and 16 published applications in this corpus.
Search patents in B23G- Granted patents
- 25
- Published applications
- 16
- Assignees
- 12
- Inventors
- 69
- Latest grant
- 15 Apr 2025
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1978 | 1 | 0 |
| 1979 | 0 | 0 |
| 1980 | 0 | 0 |
| 1981 | 0 | 0 |
| 1982 | 0 | 0 |
| 1983 | 1 | 0 |
| 1984 | 0 | 0 |
| 1985 | 0 | 0 |
| 1986 | 2 | 0 |
| 1987 | 1 | 0 |
| 1988 | 2 | 0 |
| 1989 | 2 | 0 |
| 1990 | 1 | 0 |
| 1991 | 3 | 0 |
| 1992 | 0 | 0 |
| 1993 | 1 | 0 |
| 1994 | 1 | 0 |
| 1995 | 0 | 0 |
| 1996 | 1 | 0 |
| 1997 | 0 | 0 |
| 1998 | 1 | 0 |
| 1999 | 0 | 0 |
| 2000 | 0 | 0 |
| 2001 | 0 | 0 |
| 2002 | 2 | 0 |
| 2003 | 1 | 1 |
| 2004 | 0 | 0 |
| 2005 | 0 | 1 |
| 2006 | 1 | 1 |
| 2007 | 0 | 0 |
| 2008 | 0 | 0 |
| 2009 | 0 | 0 |
| 2010 | 0 | 0 |
| 2011 | 0 | 0 |
| 2012 | 0 | 0 |
| 2013 | 0 | 2 |
| 2014 | 0 | 0 |
| 2015 | 0 | 1 |
| 2016 | 0 | 0 |
| 2017 | 1 | 1 |
| 2018 | 0 | 0 |
| 2019 | 1 | 1 |
| 2020 | 0 | 1 |
| 2021 | 0 | 0 |
| 2022 | 1 | 3 |
| 2023 | 0 | 1 |
| 2024 | 0 | 2 |
| 2025 | 1 | 0 |
| 2026 | 0 | 1 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Recent patents
- Tapping apparatus with a thread checking mechanism15 Apr 2025US 12,275,080 B2Jabil Circuit (Singapore) Pte. Ltd.
- Pipe threading or cutting device31 May 2022US 11,344,961 B2Black & Decker Inc.
- Tap guide device and systems and methods for using same30 Apr 2019US 10,271,860 B2University of Alaska Anchorage
- Method for centering grinding wheel in thread grinder and measurement device for centering18 Jul 2017US 9,707,649 B2Nsk Ltd.
- Tapping tool for use with drill press14 Feb 2006US 6,997,654 B2
- Drill and tap guide7 May 2026US 2026/0124685 A1
- Tapping screw fastening jig and fastening method using tapping screw fastening jig29 Aug 2024US 2024/0286212 A1Toyota Jidosha Kabushiki Kaisha
- Portable pipe threader8 Feb 2024US 2024/0042538 A1Milwaukee Electric Tool Corporation
- Tapping apparatus with a thread checking mechanism30 Mar 2023US 2023/0095272 A1Jabil Circuit (Singapore) Pte. Ltd.
- Power tool for forming threads11 Aug 2022US 2022/0250180 A1
Most cited
By later US patents