B23C 2222/32
Details of high-speed steel
B23C2222/32 (Details of high-speed steel) appears on 8 US grants and 15 published applications in this corpus.
Search patents in B23C- Granted patents
- 8
- Published applications
- 15
- Assignees
- 11
- Inventors
- 22
- Latest grant
- 7 Jul 2020
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1994 | 1 | 0 |
| 1995 | 0 | 0 |
| 1996 | 0 | 0 |
| 1997 | 0 | 0 |
| 1998 | 0 | 0 |
| 1999 | 0 | 0 |
| 2000 | 0 | 0 |
| 2001 | 0 | 0 |
| 2002 | 0 | 0 |
| 2003 | 0 | 2 |
| 2004 | 0 | 1 |
| 2005 | 0 | 0 |
| 2006 | 0 | 1 |
| 2007 | 0 | 2 |
| 2008 | 2 | 2 |
| 2009 | 0 | 0 |
| 2010 | 0 | 1 |
| 2011 | 0 | 0 |
| 2012 | 1 | 0 |
| 2013 | 0 | 2 |
| 2014 | 1 | 0 |
| 2015 | 0 | 1 |
| 2016 | 0 | 2 |
| 2017 | 0 | 0 |
| 2018 | 2 | 0 |
| 2019 | 0 | 1 |
| 2020 | 1 | 0 |
By publication year. Applications have been published since 2001.
Recent patents
- Dimple processing method using rotary cutting tool7 Jul 2020US 10,702,931 B2Kanefusa Kabushiki Kaisha
- Coated cutting tool and a method for coating the cutting tool17 Jul 2018US 10,023,952 B2Seco Tools AB
- Method for machining materials by milling and subsequent brushing20 Mar 2018US 9,919,404 B2Siemens Aktiengesellschaft
- Increased process damping via mass reduction for high performance milling4 Nov 2014US 8,875,367 B2The Boeing Company
- Increased process damping via mass reduction for high performance milling30 Oct 2012US 8,296,919 B2The Boeing Company
- Dimple Processing Method Using Rotary Cutting Tool23 May 2019US 2019/0151961 A1Kanefusa Kabushiki Kaisha
- Cutting tool assembly and method of manufacture17 Nov 2016US 2016/0332240 A1ArvinMeritor Technology, LLC
- Coated cutting tool and a method for coating the cutting tool7 Jul 2016US 2016/0194748 A1Foxyled GmbH
- Method for machining materials by milling and subsequent brushing25 Jun 2015US 2015/0174728 A1Siemens Aktiengesellschaft
- Two-material one-piece cutting tool12 Sep 2013US 2013/0236254 A1Techspace Aero S.A.
Most cited
By later US patents
- Cutting tool including detachable cutter head4US 7,320,566 B2Osg Corporation · 2008
- End mill and a method of operating an end mill4US 7,322,774 B2Kennametal Inc. · 2008
- Compound body2US 5,334,459 ASandvik AB · 1994
- Increased process damping via mass reduction for high performance milling2US 8,296,919 B2The Boeing Company · 2012
- Coated cutting tool and a method for coating the cutting tool1US 10,023,952 B2Seco Tools AB · 2018