Y10S 266/00
Metallurgical apparatus
Y10S266/00 (Metallurgical apparatus) appears on 354 US grants and 51 published applications in this corpus.
Search patents in Y10S- Granted patents
- 354
- Published applications
- 51
- Assignees
- 223
- Inventors
- 567
- Latest grant
- 19 Jul 2022
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1976 | 12 | 0 |
| 1977 | 14 | 0 |
| 1978 | 12 | 0 |
| 1979 | 7 | 0 |
| 1980 | 7 | 0 |
| 1981 | 8 | 0 |
| 1982 | 19 | 0 |
| 1983 | 9 | 0 |
| 1984 | 14 | 0 |
| 1985 | 13 | 0 |
| 1986 | 18 | 0 |
| 1987 | 17 | 0 |
| 1988 | 10 | 0 |
| 1989 | 9 | 0 |
| 1990 | 7 | 0 |
| 1991 | 12 | 0 |
| 1992 | 7 | 0 |
| 1993 | 8 | 0 |
| 1994 | 8 | 0 |
| 1995 | 8 | 0 |
| 1996 | 9 | 0 |
| 1997 | 10 | 0 |
| 1998 | 14 | 0 |
| 1999 | 25 | 0 |
| 2000 | 16 | 0 |
| 2001 | 8 | 1 |
| 2002 | 4 | 6 |
| 2003 | 6 | 5 |
| 2004 | 6 | 6 |
| 2005 | 4 | 4 |
| 2006 | 1 | 1 |
| 2007 | 5 | 12 |
| 2008 | 4 | 4 |
| 2009 | 4 | 3 |
| 2010 | 8 | 2 |
| 2011 | 3 | 0 |
| 2012 | 2 | 2 |
| 2013 | 0 | 0 |
| 2014 | 1 | 2 |
| 2015 | 1 | 0 |
| 2016 | 0 | 0 |
| 2017 | 0 | 0 |
| 2018 | 1 | 2 |
| 2019 | 0 | 0 |
| 2020 | 2 | 1 |
| 2021 | 0 | 0 |
| 2022 | 1 | 0 |
By publication year. Applications have been published since 2001.
Subgroups
Granted patents
- Y10S 266/901Scrap metal preheating or melting197
- Y10S 266/90Metal melting furnaces117
- Y10S 266/905Refractory metal-extracting means33
- Y10S 266/01Repair or restoration of apparatus29
- Y10S 266/903Safety shields16
- Y10S 266/902Blowpipes specialized to transversely cut or notch blooms, billets or bars8
- Y10S 266/904Blowpipe cutting heads8
Recent patents
- Molten metal rotor with hardened top19 Jul 2022US 11,391,293 B2Molten Metal Equipment Innovations, LLC
- Device and method for producing high-purity nano molybdenum trioxide18 Aug 2020US 10,745,290 B2
- Molten metal rotor with hardened tip5 May 2020US 10,641,279 B2Molten Metal Equipment Innovations, LLC
- Molten metal rotor with hardened top27 Feb 2018US 9,903,383 B2Molten Metal Equipment Innovations, LLC
- Torch tip protector24 Feb 2015US 8,961,865 B2
- Molten metal rotor with hardened top13 Aug 2020US 2020/0256350 A1Molten Metal Equipment Innovations, LLC
- Device and method for producing high-purity nano molybdenum trioxide6 Dec 2018US 2018/0346344 A1Hubei Zhong'ao Nanotech Co., Ltd
- Molten metal rotor with hardened tip1 Mar 2018US 2018/0058465 A1Molten Metal Equipment Innovations, LLC
- Molten metal rotor with hardened top18 Sep 2014US 2014/0271219 A1Molten Metal Equipment Innovations, LLC
- Torch Tip Protector29 May 2014US 2014/0145380 A1
Most cited
By later US patents
- Hot liner insertion/removal fixture380US 7,195,479 B2Texas Instruments Incorporated · 2007
- Method and apparatus for circulating a molten media152US 3,984,234 AAluminum Company of America · 1976
- Metal scrap melting system150US 3,997,336 AAluminum Company of America · 1976
- Vortex melting system150US 4,286,985 AAluminum Company of America · 1981
- Aluminum scrap reclamation148US 4,128,415 AAluminum Company of America · 1978