F27M 2001/07
Glass
F27M2001/07 (Glass) appears on 8 US grants and 12 published applications in this corpus.
Search patents in F27M- Granted patents
- 8
- Published applications
- 12
- Assignees
- 12
- Inventors
- 32
- Latest grant
- 29 Jul 2025
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1977 | 1 | 0 |
| 1978 | 0 | 0 |
| 1979 | 0 | 0 |
| 1980 | 0 | 0 |
| 1981 | 0 | 0 |
| 1982 | 0 | 0 |
| 1983 | 0 | 0 |
| 1984 | 0 | 0 |
| 1985 | 0 | 0 |
| 1986 | 0 | 0 |
| 1987 | 0 | 0 |
| 1988 | 0 | 0 |
| 1989 | 0 | 0 |
| 1990 | 1 | 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 | 1 | 0 |
| 2004 | 0 | 0 |
| 2005 | 0 | 2 |
| 2006 | 1 | 0 |
| 2007 | 1 | 0 |
| 2008 | 0 | 0 |
| 2009 | 0 | 0 |
| 2010 | 0 | 0 |
| 2011 | 0 | 0 |
| 2012 | 0 | 0 |
| 2013 | 0 | 0 |
| 2014 | 0 | 0 |
| 2015 | 0 | 0 |
| 2016 | 0 | 0 |
| 2017 | 0 | 0 |
| 2018 | 0 | 2 |
| 2019 | 0 | 0 |
| 2020 | 0 | 0 |
| 2021 | 0 | 0 |
| 2022 | 0 | 2 |
| 2023 | 1 | 1 |
| 2024 | 0 | 0 |
| 2025 | 2 | 1 |
| 2026 | 0 | 4 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Recent patents
- Submerged feedstock charging of melting vessels29 Jul 2025US 12,371,361 B2Owens-Brockway Glass Container Inc.
- Heat pipe for submerged combustion burner4 Feb 2025US 12,215,861 B2Owens-Brockway Glass Container Inc.
- Tempering furnace for glass sheets26 Dec 2023US 11,852,413 B2Glaston Finland Oy
- Method and device for pulverizing and granulating melts10 Jul 2007US 7,240,520 B2Holcim Ltd.
- Method and electric furnace for melting vitreous materials11 Apr 2006US 7,027,481 B2Trend Group S.P.A.
- Method of preparing a melt for the production of man-made mineral fibres11 Jun 2026US 2026/0159430 A1Rockwool A/S
- Heating devices and heating methods for substrate glass production11 Jun 2026US 2026/0164511 A1Caihong Display Devices Co., Ltd.
- Furnaces for substrate glass based on molybdenum electrode heating and anti-oxidation methods therefor5 Mar 2026US 2026/0068008 A1Caihong Display Devices Co., Ltd.
- Glass melting furnace with submerged burner, comprising an anti-slosh barrier22 Jan 2026US 2026/0022049 A1Saint-Gobain Isover
- Submerged feedstock charging of melting vessels6 Nov 2025US 2025/0340474 A1Owens-Brockway Glass Container Inc.
Most cited
By later US patents
- Thermophotovoltaic generator in high temperature industrial process77US 6,538,193 B1JX Crystals Inc. · 2003
- Heat treatment method using a zoned tunnel furnace26US 4,966,547 ACentral Glass Company, Limited · 1990
- Tunnel furnace for the heat treatment of articles4US 4,028,052 ASmit Ovens Nijmegen B.V. · 1977
- Method and device for pulverizing and granulating melts4US 7,240,520 B2Holcim Ltd. · 2007
- Heat pipe for submerged combustion burner1US 12,215,861 B2Owens-Brockway Glass Container Inc. · 2025