B23B 2265/16
Elliptical
B23B2265/16 (Elliptical) appears on 27 US grants and 31 published applications in this corpus.
Search patents in B23B- Granted patents
- 27
- Published applications
- 31
- Assignees
- 24
- Inventors
- 61
- Latest grant
- 19 Aug 2025
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1989 | 1 | 0 |
| 1990 | 1 | 0 |
| 1991 | 2 | 0 |
| 1992 | 0 | 0 |
| 1993 | 0 | 0 |
| 1994 | 0 | 0 |
| 1995 | 0 | 0 |
| 1996 | 0 | 0 |
| 1997 | 0 | 0 |
| 1998 | 0 | 0 |
| 1999 | 0 | 0 |
| 2000 | 0 | 0 |
| 2001 | 0 | 0 |
| 2002 | 0 | 2 |
| 2003 | 2 | 1 |
| 2004 | 1 | 1 |
| 2005 | 0 | 2 |
| 2006 | 0 | 3 |
| 2007 | 2 | 3 |
| 2008 | 2 | 4 |
| 2009 | 1 | 1 |
| 2010 | 1 | 2 |
| 2011 | 2 | 1 |
| 2012 | 1 | 0 |
| 2013 | 2 | 0 |
| 2014 | 0 | 1 |
| 2015 | 2 | 1 |
| 2016 | 0 | 1 |
| 2017 | 2 | 1 |
| 2018 | 1 | 0 |
| 2019 | 0 | 0 |
| 2020 | 0 | 1 |
| 2021 | 1 | 0 |
| 2022 | 0 | 2 |
| 2023 | 1 | 0 |
| 2024 | 1 | 3 |
| 2025 | 1 | 1 |
By publication year. Applications have been published since 2001.
Recent patents
- Hole saw with hex sidewall holes19 Aug 2025US 12,390,866 B2Milwaukee Electric Tool Corporation
- Precision-cut casing tubular for centralizer assembly6 Aug 2024US 12,054,998 B2Innovex Downhole Solutions, Inc.
- Hole saw with hex sidewall holes19 Dec 2023US 11,845,134 B2Milwaukee Electric Tool Corporation
- Hole saw with hex sidewall holes19 Oct 2021US 11,148,212 B2Milwaukee Electric Tool Corporation
- High-speed precision interrupted ultrasonic vibration cutting method6 Nov 2018US 10,118,232 B2Beihang University
- Hole Saw with Sidewall Holes13 Nov 2025US 2025/0345864 A1Milwaukee Electric Tool Corporation
- Turning tool having a cutting element for a lathe that uses metal-cutting technology, as well as a lathe and use of a turning tool12 Dec 2024US 2024/0408678 A1Roland Mandler GmbH & Co. KG
- Precision-cut casing tubular for centralizer assembly28 Nov 2024US 2024/0392633 A1Innovex Downhole Solutions, Inc.
- Hole Saw with Hex Sidewall Holes22 Feb 2024US 2024/0058875 A1Milwaukee Electric Tool Corporation
- Precision-cut casing tubular for centralizer assembly5 May 2022US 2022/0136340 A1Innovex Downhole Solutions, Inc.
Most cited
By later US patents
- Toolholder and cutting insert for a toolholder assembly46US 7,325,471 B2Kennametal Inc. · 2008
- Oval manway facing machine29US 6,615,696 B22003
- Assembly for rotating a cutting insert during a turning operation and inserts used therein29US 8,573,901 B2Kennametal Inc. · 2013
- Tool assembly23US 4,934,883 ASandvik Aktiebolag · 1990
- Tool assembly, tool components and method of assemblying said components21US 4,834,597 ASandvik Aktiebolag · 1989