B23C 2224/28
Titanium carbide
B23C2224/28 (Titanium carbide) appears on 8 US grants and 6 published applications in this corpus.
Search patents in B23C- Granted patents
- 8
- Published applications
- 6
- Assignees
- 7
- Inventors
- 23
- Latest grant
- 2 Nov 2021
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1996 | 1 | 0 |
| 1997 | 0 | 0 |
| 1998 | 2 | 0 |
| 1999 | 0 | 0 |
| 2000 | 0 | 0 |
| 2001 | 0 | 0 |
| 2002 | 0 | 0 |
| 2003 | 0 | 1 |
| 2004 | 0 | 0 |
| 2005 | 1 | 0 |
| 2006 | 0 | 0 |
| 2007 | 0 | 0 |
| 2008 | 0 | 0 |
| 2009 | 0 | 1 |
| 2010 | 0 | 0 |
| 2011 | 0 | 0 |
| 2012 | 0 | 0 |
| 2013 | 0 | 0 |
| 2014 | 0 | 0 |
| 2015 | 0 | 0 |
| 2016 | 0 | 0 |
| 2017 | 0 | 1 |
| 2018 | 1 | 2 |
| 2019 | 1 | 1 |
| 2020 | 0 | 0 |
| 2021 | 2 | 0 |
By publication year. Applications have been published since 2001.
Recent patents
- Cutting tool2 Nov 2021US 11,162,161 B2Sandvik Intellectual Property AB
- End-mills made of hard metal and ceramic combined by brazing method17 Aug 2021US 11,090,739 B2Alp Havacilik Sanayi Ve Ticaret Anonim Sirketi
- Cutting tool21 May 2019US 10,293,411 B2Sumitomo Electric Hardmetal Corp.
- Surface-coated cutting tool and method of manufacturing the same28 Aug 2018US 10,058,924 B2Sumitomo Electric Hardmetal Corp.
- Cemented carbide ball end mill11 Oct 2005US 6,953,310 B2Nachi-Fujikoshi Corp.
- Cutting tool10 Jan 2019US 2019/0010583 A1Sandvik Intellectual Property AB
- Cutting tool27 Dec 2018US 2018/0369924 A1Sumitomo Electric Hardmetal Corp.
- End-mills made of hard metal and ceramic combined by brazing method17 May 2018US 2018/0133811 A1Alp Havacilik Sanayi Ve Ticaret Anonim Sirketi
- Surface-coated cutting tool and method of manufacturing the same27 Jul 2017US 2017/0209936 A1Sumitomo Electric Hardmetal Corp.
- Coated cemented carbide inserts8 Jan 2009US 2009/0010724 A1Sandvik Intellectual Property AB
Most cited
By later US patents
- Throw-away tip for milling cutters36US 5,791,832 AKYOCERA Corporation · 1998
- Ball nose end mills14US 5,558,475 ASandvik AB · 1996
- Rotary cutting tool and method of manufacturing the same13US 5,807,032 ASumitomo Electric Industries, Ltd. · 1998
- Cemented carbide ball end mill8US 6,953,310 B2Nachi-Fujikoshi Corp. · 2005
- Surface-coated cutting tool and method of manufacturing the same1US 10,058,924 B2Sumitomo Electric Hardmetal Corp. · 2018