F27D 5/0068
Containers
Official title: {Containers}
F27D5/0068 (Containers) appears on 92 US grants and 76 published applications in this corpus.
Search patents in F27D- Granted patents
- 92
- Published applications
- 76
- Assignees
- 90
- Inventors
- 279
- Latest grant
- 1 Sep 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1976 | 1 | 0 |
| 1977 | 1 | 0 |
| 1978 | 0 | 0 |
| 1979 | 0 | 0 |
| 1980 | 0 | 0 |
| 1981 | 0 | 0 |
| 1982 | 0 | 0 |
| 1983 | 0 | 0 |
| 1984 | 1 | 0 |
| 1985 | 0 | 0 |
| 1986 | 2 | 0 |
| 1987 | 1 | 0 |
| 1988 | 1 | 0 |
| 1989 | 2 | 0 |
| 1990 | 0 | 0 |
| 1991 | 3 | 0 |
| 1992 | 3 | 0 |
| 1993 | 1 | 0 |
| 1994 | 2 | 0 |
| 1995 | 2 | 0 |
| 1996 | 2 | 0 |
| 1997 | 4 | 0 |
| 1998 | 3 | 0 |
| 1999 | 6 | 0 |
| 2000 | 2 | 0 |
| 2001 | 1 | 0 |
| 2002 | 1 | 3 |
| 2003 | 2 | 1 |
| 2004 | 3 | 1 |
| 2005 | 0 | 2 |
| 2006 | 0 | 0 |
| 2007 | 0 | 2 |
| 2008 | 2 | 2 |
| 2009 | 1 | 2 |
| 2010 | 2 | 3 |
| 2011 | 1 | 1 |
| 2012 | 2 | 3 |
| 2013 | 2 | 2 |
| 2014 | 2 | 9 |
| 2015 | 0 | 5 |
| 2016 | 4 | 5 |
| 2017 | 6 | 1 |
| 2018 | 3 | 3 |
| 2019 | 2 | 6 |
| 2020 | 3 | 2 |
| 2021 | 3 | 2 |
| 2022 | 1 | 3 |
| 2023 | 3 | 5 |
| 2024 | 3 | 5 |
| 2025 | 4 | 5 |
| 2026 | 4 | 3 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Subgroups
Granted patents
Recent patents
- Heat treatment apparatus for manufacturing active material for secondary battery1 Sep 2026US 12,723,812 B2Hanwha Momentum Corporation
- Process for the commercial production of high-quality catalyst materials21 Apr 2026US 12,607,408 B2Greyrock Technology, LLC
- Heat treatment system17 Feb 2026US 12,553,666 B2NGK Insulators, Ltd.
- Crucible and crucible assembly, for preparing cathode active material6 Jan 2026US 12,516,445 B2Sm Lab Co., Ltd.
- Heat treatment system, saggar and method of heat-treating25 Nov 2025US 12,482,804 B2NGK Insulators, Ltd.
- Efficient induction heating tube furnace16 Apr 2026US 2026/0104206 A1
- Calcination vessel for manufacturing electrode active material26 Mar 2026US 2026/0085890 A1L&F Co., Ltd.
- Improved sintering or induration belt for sinter or pellet plants15 Jan 2026US 2026/0016229 A1Paul Wurth S. A.
- Method of forming positive electrode active material, kiln, and heating furnace13 Nov 2025US 2025/0347466 A1Semiconductor Energy Laboratory Co.Ltd.
- Heat treatment device7 Aug 2025US 2025/0251195 A1hte GmbH the high throughput experimentation company
Most cited
By later US patents
- Plasma processing apparatus and plasma processing method482US 7,736,528 B2Panasonic Corporation · 2010
- Microwave processing using highly microwave absorbing powdered material layers45US 6,512,216 B2The Penn State Research Foundation · 2003
- Process for sintering extruded powder shapes31US 4,666,775 AKennecott Corporation · 1987
- Method of manufacturing sintered compact30US 5,911,102 AInjex Corporation · 1999
- Method of manufacturing sintered compact27US 6,027,686 AInjex Corporation · 2000