F26B 3/26
The movement being performed by gravity
Official title: the movement being performed by gravity
F26B3/26 (The movement being performed by gravity) appears on 10 US grants and 6 published applications in this corpus.
Search patents in F26B- Granted patents
- 10
- Published applications
- 6
- Assignees
- 12
- Inventors
- 31
- Latest grant
- 6 Nov 2018
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1980 | 1 | 0 |
| 1981 | 1 | 0 |
| 1982 | 0 | 0 |
| 1983 | 1 | 0 |
| 1984 | 1 | 0 |
| 1985 | 0 | 0 |
| 1986 | 2 | 0 |
| 1987 | 0 | 0 |
| 1988 | 0 | 0 |
| 1989 | 0 | 0 |
| 1990 | 0 | 0 |
| 1991 | 0 | 0 |
| 1992 | 0 | 0 |
| 1993 | 0 | 0 |
| 1994 | 0 | 0 |
| 1995 | 0 | 0 |
| 1996 | 0 | 0 |
| 1997 | 0 | 0 |
| 1998 | 0 | 0 |
| 1999 | 0 | 0 |
| 2000 | 0 | 0 |
| 2001 | 0 | 0 |
| 2002 | 0 | 0 |
| 2003 | 0 | 0 |
| 2004 | 0 | 0 |
| 2005 | 0 | 1 |
| 2006 | 1 | 2 |
| 2007 | 1 | 0 |
| 2008 | 0 | 0 |
| 2009 | 0 | 0 |
| 2010 | 1 | 0 |
| 2011 | 0 | 0 |
| 2012 | 0 | 0 |
| 2013 | 0 | 0 |
| 2014 | 0 | 0 |
| 2015 | 0 | 0 |
| 2016 | 0 | 0 |
| 2017 | 0 | 1 |
| 2018 | 1 | 0 |
| 2019 | 0 | 0 |
| 2020 | 0 | 0 |
| 2021 | 0 | 1 |
| 2022 | 0 | 1 |
By publication year. Applications have been published since 2001.
Recent patents
- Heat radiating apparatus and light illuminating apparatus with the same6 Nov 2018US 10,119,759 B2Hoya Candeo Optronics Corporation
- Drying-storing apparatus for powdered or granular material and feeding system for powdered or granular material27 Apr 2010US 7,703,217 B2Kabushikikaisha Matsui Seisakusho
- Drying device for powder material5 Jun 2007US 7,225,556 B2Kabushikikaisha Matsui Seisakusho
- Method and apparatus for evaporating liquid from a product31 Jan 2006US 6,990,748 B2
- Method for the operation of a carbonization plant19 Aug 1986US 4,606,793 A
- Method and System for Processing Tobacco9 Jun 2022US 2022/0175014 A1JT International SA
- Combined crushing granulation drier3 Jun 2021US 2021/0164730 A1
- Heat radiating apparatus and light illuminating apparatus with the same5 Oct 2017US 2017/0284738 A1Hoya Candeo Optronics Corporation
- Drying-storing apparatus for powder material and feeding system for powder material13 Jul 2006US 2006/0150436 A1Ksbushikikaisha Matsui Seisakusho
- Drying device for powder material15 Jun 2006US 2006/0123657 A1Kabushikaisha Matsui Seisakusho
Most cited
By later US patents
- Drying-storing apparatus for powdered or granular material and feeding system for powdered or granular material62US 7,703,217 B2Kabushikikaisha Matsui Seisakusho · 2010
- Variable volume vacuum drying chamber17US 4,583,301 AU-OP Management & Consultants Ltd. · 1986
- Method for the operation of a carbonization plant16US 4,606,793 A1986
- Method and apparatus for evaporating liquid from a product14US 6,990,748 B22006
- Travelling bed drier apparatus for the operation of a carbonization plant13US 4,431,485 AKrupp-Koppers GmbH · 1984