B23B 35/00
Methods for boring or drilling, or for working essentially requiring the use
Official title: Methods for boring or drilling, or for working essentially requiring the use of boring or drilling machines; Use of auxiliary equipment in connection with such methods
B23B35/00 (Methods for boring or drilling, or for working essentially requiring the use) appears on 384 US grants and 454 published applications in this corpus.
Search patents in B23B- Granted patents
- 384
- Published applications
- 454
- Assignees
- 256
- Inventors
- 963
- Latest grant
- 6 Oct 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1977 | 1 | 0 |
| 1978 | 1 | 0 |
| 1979 | 0 | 0 |
| 1980 | 0 | 0 |
| 1981 | 2 | 0 |
| 1982 | 1 | 0 |
| 1983 | 0 | 0 |
| 1984 | 2 | 0 |
| 1985 | 1 | 0 |
| 1986 | 2 | 0 |
| 1987 | 2 | 0 |
| 1988 | 0 | 0 |
| 1989 | 3 | 0 |
| 1990 | 3 | 0 |
| 1991 | 6 | 0 |
| 1992 | 1 | 0 |
| 1993 | 1 | 0 |
| 1994 | 1 | 0 |
| 1995 | 1 | 0 |
| 1996 | 2 | 0 |
| 1997 | 4 | 0 |
| 1998 | 3 | 0 |
| 1999 | 4 | 0 |
| 2000 | 0 | 0 |
| 2001 | 3 | 0 |
| 2002 | 4 | 4 |
| 2003 | 4 | 8 |
| 2004 | 6 | 6 |
| 2005 | 4 | 4 |
| 2006 | 3 | 5 |
| 2007 | 3 | 7 |
| 2008 | 3 | 13 |
| 2009 | 5 | 10 |
| 2010 | 3 | 15 |
| 2011 | 6 | 10 |
| 2012 | 9 | 7 |
| 2013 | 14 | 18 |
| 2014 | 16 | 18 |
| 2015 | 8 | 25 |
| 2016 | 19 | 22 |
| 2017 | 22 | 19 |
| 2018 | 20 | 37 |
| 2019 | 24 | 36 |
| 2020 | 29 | 35 |
| 2021 | 25 | 39 |
| 2022 | 35 | 30 |
| 2023 | 22 | 27 |
| 2024 | 24 | 26 |
| 2025 | 16 | 24 |
| 2026 | 16 | 9 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Subgroups
Granted patents
Recent patents
- Tool driving device and method of producing machined product6 Oct 2026US 12,752,348 B2Subaru Corporation
- Fabrication of cooling holes using laser machining and ultrasonic machining29 Sep 2026US 12,747,671 B2Rtx Corporation
- Precisely-positioned drilling apparatus for steel tubular joints and application method thereof15 Sep 2026US 12,734,588 B2Fuzhou Urban and Rural Construcation Group CO., Ltd
- Drill jigs for positioning mounting holes using metrology processes, and associated systems and methods8 Sep 2026US 12,728,463 B2Blue Origin Manufacturing, LLC
- System and method for post-cure processing of a composite workpiece18 Aug 2026US 12,708,972 B2The Boeing Company
- Method and system for processing an auxiliary plate with fasteners27 Aug 2026US 2026/0249364 A1Fca US LLC
- Delamination of used solar module16 Jul 2026US 2026/0200225 A1SOLARCYCLE, Inc.
- Autonomous or Manual Work Device, System, and Method for at least Partly Automatically Machining an Object11 Jun 2026US 2026/0158606 A1Robert Bosch GmbH
- Boring Tool21 May 2026US 2026/0138193 A1
- Grouping features of showerheads in substrate processing systems21 May 2026US 2026/0138222 A1Lam Research Corporation
Most cited
By later US patents
- Adaptive positive feed drilling system981US 8,317,437 B2The Boeing Company · 2012
- Process for drilling a tunnel in which to place a sensor in a cooking vessel and vessel created by said process82US 9,737,936 B2Seb S. A. · 2017
- Method and apparatus for high speed, high precision drilling and machining59US 4,088,417 AAdvanced Controls, Inc. · 1978
- Method for machining multiple cuts in a workpiece to a uniform depth59US 4,954,022 AUnderwood Mold Co., Inc. · 1990
- Carbide drill bit for composite materials32US 7,665,935 B1Precorp, Inc. · 2010