C03B 7/096
For heating
Official title: for heating
C03B7/096 (For heating) appears on 35 US grants and 21 published applications in this corpus.
Search patents in C03B- Granted patents
- 35
- Published applications
- 21
- Assignees
- 20
- Inventors
- 71
- Latest grant
- 28 Apr 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1977 | 1 | 0 |
| 1978 | 1 | 0 |
| 1979 | 1 | 0 |
| 1980 | 1 | 0 |
| 1981 | 2 | 0 |
| 1982 | 0 | 0 |
| 1983 | 1 | 0 |
| 1984 | 0 | 0 |
| 1985 | 0 | 0 |
| 1986 | 0 | 0 |
| 1987 | 0 | 0 |
| 1988 | 1 | 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 | 4 | 0 |
| 1999 | 5 | 0 |
| 2000 | 1 | 0 |
| 2001 | 0 | 1 |
| 2002 | 1 | 1 |
| 2003 | 0 | 0 |
| 2004 | 1 | 0 |
| 2005 | 0 | 0 |
| 2006 | 1 | 0 |
| 2007 | 0 | 0 |
| 2008 | 0 | 1 |
| 2009 | 0 | 1 |
| 2010 | 0 | 1 |
| 2011 | 0 | 0 |
| 2012 | 0 | 0 |
| 2013 | 0 | 1 |
| 2014 | 2 | 1 |
| 2015 | 0 | 1 |
| 2016 | 1 | 0 |
| 2017 | 0 | 1 |
| 2018 | 1 | 2 |
| 2019 | 1 | 0 |
| 2020 | 1 | 1 |
| 2021 | 0 | 2 |
| 2022 | 2 | 3 |
| 2023 | 1 | 3 |
| 2024 | 2 | 0 |
| 2025 | 1 | 0 |
| 2026 | 2 | 1 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Subgroups
Granted patents
Recent patents
- Glass manufacturing apparatus28 Apr 2026US 12,612,325 B2Corning Incorporated
- Multiple gob feeder, gob feeding method and related system, and feeder orifice3 Mar 2026US 12,565,438 B2Owens-Brockway Glass Container Inc.
- Glass production method4 Nov 2025US 12,459,850 B2Nippon Electric Glass Co., Ltd.
- Apparatus and method for producing glass ribbons29 Oct 2024US 12,129,197 B2Schott AG
- Forming glass containers from tubular parisons10 Sep 2024US 12,084,372 B2Owens-Brockway Glass Container Inc.
- Multiple gob feeder, gob feeding method and related system, and feeder orifice25 Jun 2026US 2026/0176183 A1Owens-Brockway Glass Container Inc.
- Glass production method21 Dec 2023US 2023/0406748 A1Nippon Electric Glass Co., Ltd.
- Glass manufacturing apparatus16 Nov 2023US 2023/0365451 A1Corning Incorporated
- Multiple gob feeder, gob feeding method and related system, and feeder orifice31 Aug 2023US 2023/0271868 A1Owens-Brockway Glass Container Inc.
- Forming Glass Containers from Tubular Parisons27 Oct 2022US 2022/0340468 A1Owens-Brockway Glass Container Inc.
Most cited
By later US patents
- Extruder glass-melter process for vitrification of nuclear and other toxic wastes23US 5,947,887 AExtruder Vitrification Group, L.L.C. · 1999
- Method and apparatus for making glass filament or fibers20US 4,416,678 AEglasstrek Patent Promotion & Awarding GmbH · 1983
- Multiple gob glass feeder system and method of operation12US 4,305,747 AOwens-Illinois, Inc. · 1981
- Method for delivering a glass stream for forming charges of glass12US 5,776,221 AOwens-Brockway Glass Container Inc. · 1998
- Method and apparatus for delivering a cased glass stream11US 5,735,925 AOwens-Brockway Glass Container Inc. · 1998