Y10T 407/27
Comprising tool of specific chemical composition
Official title: comprising tool of specific chemical composition
Y10T407/27 (Comprising tool of specific chemical composition) appears on 764 US grants and 442 published applications in this corpus.
Search patents in Y10T- Granted patents
- 764
- Published applications
- 442
- Assignees
- 219
- Inventors
- 1,065
- Latest grant
- 5 May 2020
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1976 | 7 | 0 |
| 1977 | 3 | 0 |
| 1978 | 5 | 0 |
| 1979 | 1 | 0 |
| 1980 | 7 | 0 |
| 1981 | 9 | 0 |
| 1982 | 4 | 0 |
| 1983 | 2 | 0 |
| 1984 | 5 | 0 |
| 1985 | 5 | 0 |
| 1986 | 6 | 0 |
| 1987 | 11 | 0 |
| 1988 | 6 | 0 |
| 1989 | 5 | 0 |
| 1990 | 11 | 0 |
| 1991 | 21 | 0 |
| 1992 | 19 | 0 |
| 1993 | 24 | 0 |
| 1994 | 12 | 0 |
| 1995 | 14 | 0 |
| 1996 | 21 | 0 |
| 1997 | 37 | 0 |
| 1998 | 19 | 0 |
| 1999 | 33 | 0 |
| 2000 | 36 | 0 |
| 2001 | 27 | 8 |
| 2002 | 18 | 38 |
| 2003 | 35 | 31 |
| 2004 | 32 | 22 |
| 2005 | 19 | 22 |
| 2006 | 13 | 25 |
| 2007 | 10 | 35 |
| 2008 | 26 | 42 |
| 2009 | 22 | 50 |
| 2010 | 33 | 43 |
| 2011 | 49 | 36 |
| 2012 | 41 | 29 |
| 2013 | 25 | 21 |
| 2014 | 31 | 25 |
| 2015 | 22 | 12 |
| 2016 | 19 | 2 |
| 2017 | 10 | 1 |
| 2018 | 4 | 0 |
| 2019 | 4 | 0 |
| 2020 | 1 | 0 |
By publication year. Applications have been published since 2001.
Recent patents
- Multi-layer coating with cubic boron nitride particles5 May 2020US 10,639,768 B2P&S Global Holdings LLC
- Cutting tool for recessing and grooving19 Nov 2019US 10,478,902 B2CeramTec GmbH
- Thermally stable diamond polycrystalline diamond constructions16 Jul 2019US 10,350,731 B2Smith International, Inc.
- Cutting tool having at least partially molded body25 Jun 2019US 10,328,502 B2Kennametal Inc.
- Composite sintered body4 Jun 2019US 10,307,829 B2Sumitomo Electric Hardmetal Corp.
- Cutting tool having at least partially molded body9 Feb 2017US 2017/0036277 A1Kennametal Inc.
- Cutting tool for recessing and grooving23 Jun 2016US 2016/0175942 A1CeramTec GmbH
- Replaceable machining head4 Feb 2016US 2016/0031018 A1Mitsubishi Materials Corporation
- Composite sintered body19 Nov 2015US 2015/0328691 A1Sumitomo Electric Hardmetal Corp.
- Cutting insert and cutting tool24 Sep 2015US 2015/0266100 A1Sumitomo Electric Hardmetal Corp.
Most cited
By later US patents
- Cutting composite formed of cemented carbide substrate and diamond layer481US 5,120,327 ADiamant Boart-Stratabit (USA) Inc. · 1992
- Tool with a molybdenum sulfide containing coating and method for its production413US 6,528,171 B1Widia GmbH · 2003
- Cutting elements for rotary drill bits409US 5,135,061 A1992
- Polycrystalline diamond cutters with working surfaces having varied wear resistance while maintaining impact strength334US 6,601,662 B2Grant Prideco, L.P. · 2003
- Rotary drill bit318US 4,109,737 AGeneral Electric Company · 1978