B23F 5/202
The tool having a shape similar to that of a gear or
Official title: {the tool having a shape similar to that of a gear or part thereof, with cutting edges situated on the tooth contour lines (tools therefor B23F21/122)}
B23F5/202 (The tool having a shape similar to that of a gear or) appears on 14 US grants and 16 published applications in this corpus.
Search patents in B23F- Granted patents
- 14
- Published applications
- 16
- Assignees
- 14
- Inventors
- 32
- Latest grant
- 9 Jul 2024
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1996 | 1 | 0 |
| 1997 | 2 | 0 |
| 1998 | 0 | 0 |
| 1999 | 0 | 0 |
| 2000 | 0 | 0 |
| 2001 | 0 | 0 |
| 2002 | 0 | 0 |
| 2003 | 0 | 0 |
| 2004 | 0 | 0 |
| 2005 | 0 | 0 |
| 2006 | 0 | 0 |
| 2007 | 0 | 0 |
| 2008 | 0 | 0 |
| 2009 | 0 | 0 |
| 2010 | 0 | 0 |
| 2011 | 0 | 0 |
| 2012 | 0 | 1 |
| 2013 | 0 | 1 |
| 2014 | 0 | 1 |
| 2015 | 0 | 2 |
| 2016 | 2 | 2 |
| 2017 | 3 | 2 |
| 2018 | 3 | 0 |
| 2019 | 1 | 1 |
| 2020 | 0 | 1 |
| 2021 | 1 | 2 |
| 2022 | 0 | 1 |
| 2023 | 0 | 1 |
| 2024 | 1 | 1 |
By publication year. Applications have been published since 2001.
Recent patents
- Method for machining the tip circle diameter and a tool for producing a gearwheel9 Jul 2024US 12,030,130 B2Präwema Antriebstechnik GmbH
- Shaving processing method and shaving processing apparatus for gear7 Dec 2021US 11,192,198 B2Mazda Motor Corporation
- Smilled spline apparatus and smilling process for manufacturing the smilled spline apparatus10 Sep 2019US 10,408,272 B2Fairfield Manufacturing Company, Inc.
- Gear machining apparatus20 Mar 2018US 9,919,371 B2Jtekt Corporation
- Machining device and machining method27 Feb 2018US 9,902,003 B2Citizen Machinery Co., Ltd.
- Method for producing a milling tool, milling tool, and method for producing gear teeth by milling using a milling tool of this kind28 Nov 2024US 2024/0391005 A1Adelbert Haas GmbH
- Method for machining toothing systems24 Aug 2023US 2023/0264281 A1Gleason-Pfauter Maschinenfabrik GmbH
- Method for hard fine machining of two toothings on a workpiece, and gear cutting machine, control program, hard fine machining combination tools and sensor assembly therefor1 Sep 2022US 2022/0274193 A1Gleason Switzerland AG
- Method for Machining the Tip Circle Diameter and a Tool for Producing a Gearwheel4 Nov 2021US 2021/0339323 A1Präwema Antriebstechnik GmbH
- Shaving processing method and shaving processing apparatus for gear24 Jun 2021US 2021/0187643 A1Mazda Motor Corporation
Most cited
By later US patents
- Smilled spline apparatus and smilling process for manufacturing the smilled spline apparatus14US 9,387,544 B2Fairfield Manufacturing Company, Inc. · 2016
- Mainrotor machining process and apparatus7US 5,598,618 A1997
- Smilled spline apparatus and smilling process for manufacturing the smilled spline apparatus7US 9,856,920 B2Fairfield Manufacturing Company, Inc. · 2018
- Device for milling2US 5,516,240 A1996
- Method for machining the tip circle diameter and a tool for producing a gearwheel1US 12,030,130 B2Präwema Antriebstechnik GmbH · 2024