F27B 9/2469
The conveyor being constituted by rollable bodies
Official title: {the conveyor being constituted by rollable bodies}
F27B9/2469 (The conveyor being constituted by rollable bodies) appears on 23 US grants and 23 published applications in this corpus.
Search patents in F27B- Granted patents
- 23
- Published applications
- 23
- Assignees
- 30
- Inventors
- 58
- Latest grant
- 21 May 2019
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1979 | 1 | 0 |
| 1980 | 0 | 0 |
| 1981 | 1 | 0 |
| 1982 | 0 | 0 |
| 1983 | 0 | 0 |
| 1984 | 0 | 0 |
| 1985 | 1 | 0 |
| 1986 | 0 | 0 |
| 1987 | 0 | 0 |
| 1988 | 0 | 0 |
| 1989 | 0 | 0 |
| 1990 | 0 | 0 |
| 1991 | 0 | 0 |
| 1992 | 0 | 0 |
| 1993 | 1 | 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 | 1 |
| 2005 | 0 | 0 |
| 2006 | 0 | 1 |
| 2007 | 1 | 1 |
| 2008 | 2 | 3 |
| 2009 | 3 | 2 |
| 2010 | 0 | 3 |
| 2011 | 0 | 1 |
| 2012 | 3 | 0 |
| 2013 | 1 | 0 |
| 2014 | 1 | 5 |
| 2015 | 4 | 1 |
| 2016 | 1 | 1 |
| 2017 | 0 | 0 |
| 2018 | 2 | 0 |
| 2019 | 1 | 1 |
| 2020 | 0 | 0 |
| 2021 | 0 | 0 |
| 2022 | 0 | 0 |
| 2023 | 0 | 0 |
| 2024 | 0 | 0 |
| 2025 | 0 | 2 |
| 2026 | 0 | 1 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Recent patents
- Conveyor roll assembly, use thereof and end cap for a conveyor roll21 May 2019US 10,294,035 B2Vesuvius France
- Tunnel burner including a perforated flame holder26 Jun 2018US 10,006,715 B2Clearsign Combustion Corporation
- Carrier transport system20 Feb 2018US 9,897,380 B2Hirata Corporation
- Roller hearth furnace and method for heating workpieces23 Aug 2016US 9,423,182 B2Schwartz GmbH
- Graphitization furnace and method for producing graphite22 Sep 2015US 9,139,438 B2IHI Corporation
- Calcination vessel for manufacturing electrode active material26 Mar 2026US 2026/0085890 A1L&F Co., Ltd.
- Heat treatment line for a hot strip6 Nov 2025US 2025/0340966 A1SMS group GmbH
- Continuous heat treatment system for high-pressure fluid storage container30 Oct 2025US 2025/0334334 A1Aether Ct Co., Ltd.
- Conveyor roll assembly, use thereof and end cap for a conveyor roll11 Apr 2019US 2019/0106281 A1Vesuvius France
- Tunnel burner including a perforated flame holder18 Aug 2016US 2016/0238318 A1Clearsign Combustion Corporation
Most cited
By later US patents
- Continuous firing furnace, manufacturing method of porous ceramic member using the same, porous ceramic member, and ceramic honeycomb filter24US 7,284,980 B2Ibiden Co., Ltd. · 2007
- Continuous process for production of steel part with regions of different ductility10US 7,578,894 B2Benteler Automobiltechnik GmbH · 2009
- Continuous process for production of steel part with regions of different ductility9US 7,540,993 B2Benteler Automobiltechnik GmbH · 2009
- Tunnel kiln for firing ceramic ware7US 4,177,035 AKeller Ofenbau GmbH · 1979
- Process and device for displacing firing plates through a tunnel kiln6US 4,243,378 AAgence Nationale de Valorisation de la Recherche (ANVAR) · 1981