B23B 41/006
The machining device being moved along a fixed workpiece
Official title: {the machining device being moved along a fixed workpiece}
B23B41/006 (The machining device being moved along a fixed workpiece) appears on 30 US grants and 26 published applications in this corpus.
Search patents in B23B- Granted patents
- 30
- Published applications
- 26
- Assignees
- 18
- Inventors
- 54
- Latest grant
- 19 Aug 2025
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1981 | 1 | 0 |
| 1982 | 0 | 0 |
| 1983 | 0 | 0 |
| 1984 | 1 | 0 |
| 1985 | 0 | 0 |
| 1986 | 1 | 0 |
| 1987 | 0 | 0 |
| 1988 | 0 | 0 |
| 1989 | 0 | 0 |
| 1990 | 0 | 0 |
| 1991 | 0 | 0 |
| 1992 | 0 | 0 |
| 1993 | 0 | 0 |
| 1994 | 0 | 0 |
| 1995 | 1 | 0 |
| 1996 | 0 | 0 |
| 1997 | 0 | 0 |
| 1998 | 1 | 0 |
| 1999 | 2 | 0 |
| 2000 | 0 | 0 |
| 2001 | 1 | 0 |
| 2002 | 0 | 0 |
| 2003 | 0 | 0 |
| 2004 | 0 | 1 |
| 2005 | 0 | 0 |
| 2006 | 0 | 0 |
| 2007 | 0 | 0 |
| 2008 | 0 | 0 |
| 2009 | 0 | 1 |
| 2010 | 0 | 3 |
| 2011 | 0 | 0 |
| 2012 | 2 | 1 |
| 2013 | 2 | 1 |
| 2014 | 2 | 2 |
| 2015 | 1 | 0 |
| 2016 | 1 | 2 |
| 2017 | 2 | 3 |
| 2018 | 1 | 4 |
| 2019 | 3 | 4 |
| 2020 | 5 | 0 |
| 2021 | 0 | 2 |
| 2022 | 1 | 0 |
| 2023 | 1 | 2 |
| 2024 | 0 | 0 |
| 2025 | 1 | 0 |
By publication year. Applications have been published since 2001.
Recent patents
- Railroad track rail drill19 Aug 2025US 12,390,864 B2Epiroc Industrial Tools and Attachment LLC
- Railroad track rail drill14 Mar 2023US 11,602,795 B2Stanley Black & Decker, Inc.
- Method and apparatus of hot tapping multiple coaxial or nested strings of underwater piping and/or tubing for overturned wells or platforms18 Oct 2022US 11,473,384 B2Aes-Eot Equipment Holdings, LLC
- Method and apparatus of hot tapping multiple coaxial or nested strings of underwater piping and/or tubing for overturned wells or platforms1 Dec 2020US 10,851,605 B2Aes-Eot Equipment Holdings, LLC
- Drilling machine and method of manufacturing drilled product7 Jul 2020US 10,702,929 B2Subaru Corporation
- Railroad Track Rail Drill6 Jul 2023US 2023/0211423 A1Stanley Black & Decker, Inc.
- Method and apparatus of hot tapping multiple coaxial or nested strings of underwater piping and/or tubing for overturned wells or platforms30 Mar 2023US 2023/0095591 A1Aes-Eot Equipment Holdings, LLC
- Railroad Track Rail Drill8 Jul 2021US 2021/0205897 A1Stanley Black & Decker, Inc.
- Method and apparatus of hot tapping multiple coaxial or nested strings of underwater piping and/or tubing for overturned wells or platforms20 May 2021US 2021/0148180 A1Aes-Eot Equipment Holdings, LLC
- Method and apparatus of hot tapping multiple coaxial or nested strings of underwater piping and/or tubing for overturned wells or platforms26 Sep 2019US 2019/0292869 A1Epic Applied Technologies, LLC
Most cited
By later US patents
- Automatic traversing drilling unit and method of using51US 4,599,018 AThe Boeing Company · 1986
- Adaptors for a drill stand32US 5,713,702 A1998
- Structural component drilling machine having programmable drilling location indexing22US 4,486,128 AThe Boeing Company · 1984
- Automatic drilling tool especially for a robot21US 5,458,443 ADeutsche Aerospace Airbus GmbH · 1995
- Portable electric railroad rail drill apparatus17US 6,264,407 B12001