B23G 1/16
In holes of workpieces by taps
Official title: in holes of workpieces by taps (B23G1/26, B23G1/32, B23G1/36 take precedence)
B23G1/16 (In holes of workpieces by taps) appears on 106 US grants and 90 published applications in this corpus.
Search patents in B23G- Granted patents
- 106
- Published applications
- 90
- Assignees
- 61
- Inventors
- 182
- Latest grant
- 6 Jan 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1976 | 1 | 0 |
| 1977 | 1 | 0 |
| 1978 | 2 | 0 |
| 1979 | 0 | 0 |
| 1980 | 1 | 0 |
| 1981 | 1 | 0 |
| 1982 | 4 | 0 |
| 1983 | 0 | 0 |
| 1984 | 0 | 0 |
| 1985 | 1 | 0 |
| 1986 | 2 | 0 |
| 1987 | 3 | 0 |
| 1988 | 2 | 0 |
| 1989 | 3 | 0 |
| 1990 | 2 | 0 |
| 1991 | 2 | 0 |
| 1992 | 2 | 0 |
| 1993 | 2 | 0 |
| 1994 | 2 | 0 |
| 1995 | 0 | 0 |
| 1996 | 1 | 0 |
| 1997 | 2 | 0 |
| 1998 | 1 | 0 |
| 1999 | 1 | 0 |
| 2000 | 0 | 0 |
| 2001 | 2 | 1 |
| 2002 | 1 | 2 |
| 2003 | 2 | 1 |
| 2004 | 2 | 3 |
| 2005 | 0 | 4 |
| 2006 | 4 | 9 |
| 2007 | 6 | 6 |
| 2008 | 3 | 2 |
| 2009 | 4 | 2 |
| 2010 | 0 | 0 |
| 2011 | 2 | 3 |
| 2012 | 1 | 2 |
| 2013 | 2 | 5 |
| 2014 | 1 | 1 |
| 2015 | 3 | 4 |
| 2016 | 3 | 5 |
| 2017 | 2 | 2 |
| 2018 | 5 | 3 |
| 2019 | 0 | 7 |
| 2020 | 4 | 1 |
| 2021 | 6 | 4 |
| 2022 | 2 | 12 |
| 2023 | 1 | 5 |
| 2024 | 4 | 3 |
| 2025 | 8 | 3 |
| 2026 | 2 | 0 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Subgroups
Granted patents
Recent patents
- Method and tool for creating a through-thread6 Jan 2026US 12,515,268 B2EMUGE-Werk Richard Glimpel GmbH & Co. KG Fabrik fur Prazisionswerkzeuge
- Control device and control method for machine tool, and slave shaft control device6 Jan 2026US 12,517,489 B2Fanuc Corporation
- Tap phase detection method, female thread processing method in machine tool, and machine tool23 Dec 2025US 12,504,733 B2Okuma Corporation
- System and method for reduced thread stress for buttress style threads used in frac pump fluid ends9 Dec 2025US 12,492,697 B1SPM Oil & Gas Inc.
- Control device and control method for machine tool18 Nov 2025US 12,474,692 B2Fanuc Corporation
- Tap processing method for acm panel1 May 2025US 2025/0135565 A1Ohsung D&E Co., Ltd.
- Method of reattaching a camshaft gear to a camshaft without removing the camshaft10 Apr 2025US 2025/0116321 A1
- Body and method for locating machining features in additively manufactured parts9 Jan 2025US 2025/0010373 A1Transportation IP Holdings, LLC
- Tap machining method and tap machining apparatus5 Dec 2024US 2024/0399479 A1Okuma Corporation
- Hole machining method, control device, and machine tool24 Oct 2024US 2024/0351123 A1Makino Milling Machine Co., Ltd.
Most cited
By later US patents