G01B 11/2425
Of screw-threads
Official title: {of screw-threads}
G01B11/2425 (Of screw-threads) appears on 72 US grants and 69 published applications in this corpus.
Search patents in G01B- Granted patents
- 72
- Published applications
- 69
- Assignees
- 47
- Inventors
- 106
- Latest grant
- 30 Jun 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1982 | 1 | 0 |
| 1983 | 0 | 0 |
| 1984 | 0 | 0 |
| 1985 | 1 | 0 |
| 1986 | 1 | 0 |
| 1987 | 1 | 0 |
| 1988 | 0 | 0 |
| 1989 | 1 | 0 |
| 1990 | 0 | 0 |
| 1991 | 0 | 0 |
| 1992 | 0 | 0 |
| 1993 | 0 | 0 |
| 1994 | 1 | 0 |
| 1995 | 1 | 0 |
| 1996 | 2 | 0 |
| 1997 | 0 | 0 |
| 1998 | 1 | 0 |
| 1999 | 0 | 0 |
| 2000 | 1 | 0 |
| 2001 | 2 | 0 |
| 2002 | 0 | 0 |
| 2003 | 0 | 0 |
| 2004 | 0 | 1 |
| 2005 | 0 | 1 |
| 2006 | 1 | 4 |
| 2007 | 2 | 2 |
| 2008 | 0 | 3 |
| 2009 | 1 | 5 |
| 2010 | 6 | 10 |
| 2011 | 3 | 7 |
| 2012 | 6 | 3 |
| 2013 | 3 | 1 |
| 2014 | 5 | 4 |
| 2015 | 0 | 3 |
| 2016 | 6 | 6 |
| 2017 | 4 | 4 |
| 2018 | 6 | 1 |
| 2019 | 2 | 3 |
| 2020 | 2 | 1 |
| 2021 | 2 | 3 |
| 2022 | 4 | 0 |
| 2023 | 1 | 2 |
| 2024 | 1 | 3 |
| 2025 | 1 | 0 |
| 2026 | 3 | 2 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Recent patents
- Thread shape dimension measuring device and thread shape dimension measuring method30 Jun 2026US 12,669,326 B2Nippon Steel Corporation
- Method for producing a thread on at least one end of at least one metal tube and thread-cutting facility12 May 2026US 12,623,297 B2SMS group GmbH
- Method and device for optically measuring a thread13 Jan 2026US 12,523,465 B2SMS group GmbH
- Tap phase detection method, female thread processing method in machine tool, and machine tool23 Dec 2025US 12,504,733 B2Okuma Corporation
- High-precision, high-accuracy, single-hub laser scanner20 Feb 2024US 11,906,729 B2Vehicle Service Group, LLC
- Device for the inspecting a threaded element and corresponding inspection method23 Jul 2026US 2026/0210702 A1Vallourec Oil and Gas France
- Method, measuring arrangement and system for measuring an internal contour, in particular an internal thread on a sleeve or a sleeve end of a pipe16 Jul 2026US 2026/0202192 A1SMS group GmbH
- Thread shape dimension measuring device and thread shape dimension measuring method19 Dec 2024US 2024/0418502 A1Nippon Steel Corporation
- Method for optical measurement of a thread on an end of a metal pipe or on a sleeve10 Oct 2024US 2024/0337481 A1SMS group GmbH
- Method and device for optically measuring a thread6 Jun 2024US 2024/0183653 A1SMS group GmbH
Most cited
By later US patents
- Electro-optical sensor systems for thread and hole inspection70US 4,315,688 ADiffracto Ltd. · 1982
- Apparatus for inspecting an externally threaded surface of an object70US 4,644,394 A1987
- Laser scanning method and apparatus for rapid precision measurement of thread form70US 5,521,707 AApeiron, Inc. · 1996
- Optical part inspection system67US 5,383,021 AMectron Engineering Company, Inc. · 1995
- Non-contact inspection system66US 5,568,263 AMectron Engineering Company, Inc. · 1996