F27B 9/142
The charge moving along a vertical axis
Official title: {the charge moving along a vertical axis}
F27B9/142 (The charge moving along a vertical axis) appears on 46 US grants and 20 published applications in this corpus.
Search patents in F27B- Granted patents
- 46
- Published applications
- 20
- Assignees
- 38
- Inventors
- 94
- Latest grant
- 10 Feb 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1984 | 1 | 0 |
| 1985 | 0 | 0 |
| 1986 | 0 | 0 |
| 1987 | 2 | 0 |
| 1988 | 3 | 0 |
| 1989 | 2 | 0 |
| 1990 | 2 | 0 |
| 1991 | 1 | 0 |
| 1992 | 0 | 0 |
| 1993 | 1 | 0 |
| 1994 | 1 | 0 |
| 1995 | 1 | 0 |
| 1996 | 0 | 0 |
| 1997 | 1 | 0 |
| 1998 | 2 | 0 |
| 1999 | 3 | 0 |
| 2000 | 8 | 0 |
| 2001 | 4 | 1 |
| 2002 | 2 | 0 |
| 2003 | 0 | 0 |
| 2004 | 0 | 0 |
| 2005 | 0 | 0 |
| 2006 | 1 | 0 |
| 2007 | 0 | 0 |
| 2008 | 1 | 0 |
| 2009 | 0 | 0 |
| 2010 | 0 | 0 |
| 2011 | 0 | 1 |
| 2012 | 0 | 0 |
| 2013 | 0 | 1 |
| 2014 | 1 | 2 |
| 2015 | 1 | 2 |
| 2016 | 0 | 2 |
| 2017 | 1 | 2 |
| 2018 | 1 | 1 |
| 2019 | 1 | 2 |
| 2020 | 2 | 0 |
| 2021 | 1 | 1 |
| 2022 | 0 | 1 |
| 2023 | 0 | 1 |
| 2024 | 0 | 0 |
| 2025 | 0 | 0 |
| 2026 | 2 | 3 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Recent patents
- Vertical-type baking apparatus of positive electrode material for secondary battery10 Feb 2026US 12,546,536 B2Posco Chemical Co., Ltd
- Carbon baking furnace6 Jan 2026US 12,516,885 B2Axaeon Enterprises AG
- Thermal gradient exchange materials processing method1 Jun 2021US 11,022,371 B2
- Heat treatment apparatus22 Sep 2020US 10,781,130 B2Shin-Etsu Chemical Co., Ltd.
- Method and system for treating a product12 May 2020US 10,645,941 B2The State of Israel, Ministry of Agriculture & Rural Development, Agricultural Research Organization (ARO) (Volcani Center)
- Graphitization furnace comprising an agitator24 Sep 2026US 2026/0287259 A1Sgl Carbon SE
- Vertical heat treatment device10 Sep 2026US 2026/0271654 A1Changzhou S.C Exact Equipment Co., Ltd.
- Apparatus for vertical recycling of waste batteries30 Jul 2026US 2026/0218984 A1Rd Solution Co., Ltd
- Vertical-type baking apparatus of positive electrode material for secondary battery23 Feb 2023US 2023/0053769 A1Posco Chemical Co., Ltd
- Device and method for thermal or thermo-chemical treatment of material19 May 2022US 2022/0155013 A1
Most cited
By later US patents
- Method and apparatus for fabrication of cobalt alloy composite inserts211US 6,063,333 ADennis Tool Company · 2000
- Method and apparatus for fabrication of cobalt alloy composite inserts83US 6,500,226 B1Dennis Tool Company · 2002
- Method for fabrication and sintering composite inserts75US 5,848,348 A1998
- Method and apparatus for fabrication and sintering composite inserts39US 6,011,248 A2000
- Expanded mineral particles and apparatus and method of production34US 5,002,696 AGrefco, Inc. · 1991