F27D 2099/003
Bombardment heating
Official title: {Bombardment heating, e.g. with ions or electrons}
F27D2099/003 (Bombardment heating) appears on 8 US grants and 5 published applications in this corpus.
Search patents in F27D- Granted patents
- 8
- Published applications
- 5
- Assignees
- 9
- Inventors
- 22
- Latest grant
- 5 Dec 2023
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1990 | 1 | 0 |
| 1991 | 0 | 0 |
| 1992 | 1 | 0 |
| 1993 | 1 | 0 |
| 1994 | 1 | 0 |
| 1995 | 0 | 0 |
| 1996 | 0 | 0 |
| 1997 | 0 | 0 |
| 1998 | 0 | 0 |
| 1999 | 0 | 0 |
| 2000 | 0 | 0 |
| 2001 | 1 | 0 |
| 2002 | 0 | 0 |
| 2003 | 0 | 0 |
| 2004 | 0 | 0 |
| 2005 | 0 | 0 |
| 2006 | 0 | 0 |
| 2007 | 0 | 1 |
| 2008 | 0 | 0 |
| 2009 | 0 | 0 |
| 2010 | 1 | 0 |
| 2011 | 0 | 0 |
| 2012 | 0 | 0 |
| 2013 | 0 | 0 |
| 2014 | 0 | 1 |
| 2015 | 0 | 0 |
| 2016 | 0 | 0 |
| 2017 | 0 | 0 |
| 2018 | 0 | 0 |
| 2019 | 0 | 0 |
| 2020 | 0 | 2 |
| 2021 | 0 | 0 |
| 2022 | 1 | 0 |
| 2023 | 1 | 0 |
| 2024 | 0 | 0 |
| 2025 | 0 | 0 |
| 2026 | 0 | 1 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Recent patents
- Method for producing metal ingot5 Dec 2023US 11,833,582 B2Nippon Steel Corporation
- Method for producing metal ingot15 Nov 2022US 11,498,118 B2Nippon Steel Corporation
- Crucible apparatus and method of solidifying a molten material21 Sep 2010US 7,799,133 B2IIS Materials Corporation, Ltd.
- Chamber and cleaning process therefor13 Mar 2001US 6,201,219 B1Micron Technology, Inc.
- Method of manufacturing titanium-aluminum base alloys17 May 1994US 5,311,655 ABohler Edelstahl GmbH
- Method and system for producing silicon30 Apr 2026US 2026/0115680 A1Green 14 AB
- Method for producing metal ingot28 May 2020US 2020/0164432 A1Nippon Steel Corporation
- Method for producing metal ingot23 Apr 2020US 2020/0122226 A1Nippon Steel Corporation
- Product and process by localized heat treatment of sheet steel4 Sep 2014US 2014/0246129 A1Magna International Inc.
- Crucible apparatus and method of solidifying a molten material8 Feb 2007US 2007/0028835 A1IIS Materials Corporation, Ltd.
Most cited
By later US patents
- Method of producing refractory metal or alloy materials24US 5,224,534 ANippon Mining & Metals Co., Ltd. · 1993
- Method of manufacturing titanium-aluminum base alloys16US 5,311,655 ABohler Edelstahl GmbH · 1994
- Chamber and cleaning process therefor14US 6,201,219 B1Micron Technology, Inc. · 2001
- Vacuum processing of reactive metal9US 5,084,090 AAxel Johnson Metals, Inc. · 1992
- Furnace enclosure having a clear viewpath1US 4,918,705 AGeneral Electric Company · 1990