F27D 2009/0075
In direct contact with the charge
Official title: {in direct contact with the charge}
F27D2009/0075 (In direct contact with the charge) appears on 43 US grants and 51 published applications in this corpus.
Search patents in F27D- Granted patents
- 43
- Published applications
- 51
- Assignees
- 54
- Inventors
- 143
- Latest grant
- 28 Jul 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1990 | 3 | 0 |
| 1991 | 0 | 0 |
| 1992 | 0 | 0 |
| 1993 | 0 | 0 |
| 1994 | 2 | 0 |
| 1995 | 2 | 0 |
| 1996 | 0 | 0 |
| 1997 | 0 | 0 |
| 1998 | 0 | 0 |
| 1999 | 0 | 0 |
| 2000 | 0 | 0 |
| 2001 | 0 | 0 |
| 2002 | 1 | 0 |
| 2003 | 0 | 1 |
| 2004 | 1 | 1 |
| 2005 | 0 | 0 |
| 2006 | 1 | 0 |
| 2007 | 0 | 1 |
| 2008 | 0 | 0 |
| 2009 | 0 | 1 |
| 2010 | 1 | 0 |
| 2011 | 0 | 0 |
| 2012 | 0 | 0 |
| 2013 | 1 | 3 |
| 2014 | 0 | 1 |
| 2015 | 0 | 3 |
| 2016 | 2 | 1 |
| 2017 | 3 | 3 |
| 2018 | 0 | 4 |
| 2019 | 3 | 2 |
| 2020 | 4 | 4 |
| 2021 | 3 | 5 |
| 2022 | 4 | 2 |
| 2023 | 3 | 6 |
| 2024 | 4 | 5 |
| 2025 | 3 | 5 |
| 2026 | 2 | 3 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Recent patents
- Heat treatment device and method of manufacturing display panel using the same28 Jul 2026US 12,693,074 B2Samsung Display Co., Ltd.
- Cooling system and method for decoaters17 Mar 2026US 12,578,743 B2Novelis Inc.
- Heat treatment device for pet bottle preform with integral handle18 Nov 2025US 12,472,676 B2Guangzhou Tech-Long Packaging Machinery Co., Ltd
- Cooler for cooling bulk material, in particular cement clinker20 May 2025US 12,305,922 B2Dyckerhoff AG
- Method and system for cooling hot objects4 Mar 2025US 12,241,136 B2Infrasonik AB
- Co2-free production of artificial pozzolans, in particular from clay10 Sep 2026US 2026/0265126 A1thyssenkrupp AG
- Method and system for the production of different products under different reduction conditions in different portions of a shaft furnace27 Aug 2026US 2026/0250790 A1Midrex Technologies, Inc.
- Liquid cooling of a strip running in a continuous line30 Apr 2026US 2026/0117356 A1Fives Stein
- Heat treatment line for a hot strip6 Nov 2025US 2025/0340966 A1SMS group GmbH
- System and process for curing a wet coating applied to a substrate25 Sep 2025US 2025/0296115 A1Ayotte Techno-Gaz Inc.
Most cited
By later US patents
- Method and apparatus of cooling heat-treated work pieces12US 6,394,793 B1Ladish Co. · 2002
- Method and apparatus for controlling flow bias in a multiple zone process8US 4,920,998 AUnion Carbide Industrial Gases Technology Corporation · 1990
- Method for managing retort over-pressure during pressure cooling8US 5,358,030 AFMC Corporation · 1994
- Hot isostatic pressing apparatus8US 7,008,210 B2Kabushiki Kaisha Kobe Seiko Sho · 2006
- Method for cooling ceramics, especially ceramic tiles produced in roller kilns, and the relative plant5US 5,458,485 A1995