F27B 17/005
With cylindrical chambers
Official title: {with cylindrical chambers}
F27B17/005 (With cylindrical chambers) appears on 5 US grants and 8 published applications in this corpus.
Search patents in F27B- Granted patents
- 5
- Published applications
- 8
- Assignees
- 4
- Inventors
- 17
- Latest grant
- 9 Apr 2019
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 2003 | 0 | 2 |
| 2004 | 1 | 1 |
| 2005 | 0 | 0 |
| 2006 | 0 | 1 |
| 2007 | 0 | 0 |
| 2008 | 1 | 0 |
| 2009 | 0 | 0 |
| 2010 | 1 | 0 |
| 2011 | 0 | 1 |
| 2012 | 0 | 0 |
| 2013 | 1 | 2 |
| 2014 | 0 | 0 |
| 2015 | 0 | 0 |
| 2016 | 0 | 1 |
| 2017 | 0 | 0 |
| 2018 | 0 | 0 |
| 2019 | 1 | 0 |
By publication year.
Subgroups
Granted patents
Recent patents
- Magnetic annealing apparatus9 Apr 2019US 10,254,046 B2Tokyo Electron Limited
- Kilns for processing ceramics and methods for using such kilns3 Sep 2013US 8,523,562 B2Duncan Enterprises
- Kilns for the processing ceramics and methods for using such kilns24 Aug 2010US 7,780,439 B2Duncan Enterprises
- Portable kiln2 Dec 2008US 7,458,809 B2JSH Management, Inc.
- Alumina refractories and methods of treatment12 Oct 2004US 6,802,269 B2Corning Incorporated
- Magnetic annealing apparatus3 Mar 2016US 2016/0061526 A1Tokyo Electron Limited
- Oven for heat treatment of a multiplicity of objects15 Aug 2013US 2013/0209950 A2
- Oven for heat treatment of a multiplicity of objects17 Jan 2013US 2013/0017505 A1
- Kilns for processing ceramics and methods for using such kilns20 Jan 2011US 2011/0014581 A1Duncan Enterprises
- Kilns for processing ceramics and methods for using such kilns8 Jun 2006US 2006/0121404 A1Duncan Enterprises
Most cited
By later US patents