C03B 2207/14
Tapered or flared nozzles or ports angled to central burner axis
C03B2207/14 (Tapered or flared nozzles or ports angled to central burner axis) appears on 45 US grants and 35 published applications in this corpus.
Search patents in C03B- Granted patents
- 45
- Published applications
- 35
- Assignees
- 17
- Inventors
- 100
- Latest grant
- 11 Jun 2024
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1983 | 1 | 0 |
| 1984 | 1 | 0 |
| 1985 | 0 | 0 |
| 1986 | 0 | 0 |
| 1987 | 0 | 0 |
| 1988 | 0 | 0 |
| 1989 | 1 | 0 |
| 1990 | 0 | 0 |
| 1991 | 0 | 0 |
| 1992 | 2 | 0 |
| 1993 | 1 | 0 |
| 1994 | 1 | 0 |
| 1995 | 0 | 0 |
| 1996 | 0 | 0 |
| 1997 | 1 | 0 |
| 1998 | 1 | 0 |
| 1999 | 2 | 0 |
| 2000 | 1 | 0 |
| 2001 | 1 | 1 |
| 2002 | 3 | 4 |
| 2003 | 4 | 3 |
| 2004 | 5 | 1 |
| 2005 | 1 | 3 |
| 2006 | 1 | 4 |
| 2007 | 1 | 0 |
| 2008 | 0 | 0 |
| 2009 | 0 | 3 |
| 2010 | 0 | 3 |
| 2011 | 1 | 4 |
| 2012 | 1 | 1 |
| 2013 | 4 | 1 |
| 2014 | 2 | 0 |
| 2015 | 1 | 2 |
| 2016 | 1 | 0 |
| 2017 | 2 | 0 |
| 2018 | 0 | 1 |
| 2019 | 0 | 1 |
| 2020 | 1 | 1 |
| 2021 | 1 | 1 |
| 2022 | 1 | 1 |
| 2023 | 1 | 0 |
| 2024 | 1 | 0 |
By publication year. Applications have been published since 2001.
Recent patents
- Method of producing soot11 Jun 2024US 12,006,246 B2Corning Incorporated
- Adjustable fume tube burner14 Feb 2023US 11,577,983 B2Corning Incorporated
- Method of producing soot8 Feb 2022US 11,242,277 B2Corning Incorporated
- Adjustable fume tube burner5 Jan 2021US 10,882,777 B2Corning Incorporated
- Burner for synthesization7 Jan 2020US 10,526,236 B2Shin-Etsu Chemical Co., Ltd.
- Method of producing soot21 Apr 2022US 2022/0119298 A1Corning Incorporated
- Adjustable fume tube burner25 Mar 2021US 2021/0087099 A1Corning Incorporated
- Method of producing soot27 Feb 2020US 2020/0062635 A1Corning Incorporated
- Burner for synthesization18 Apr 2019US 2019/0112217 A1Shin-Etsu Chemical Co., Ltd.
- Adjustable fume tube burner20 Sep 2018US 2018/0265394 A1Corning Incorporated
Most cited
By later US patents
- Optical members and blanks or synthetic silica glass and method for their production62US 5,086,352 AHeraeus Quarzglas GmbH & Co.KG · 1992
- Method of using precision burners for oxidizing halide-free, silicon-containing compounds45US 5,599,371 ACorning Incorporated · 1997
- Optical members and blanks of synthetic silica glass and method for their production44US 5,325,230 AHeraeus Quarzglas GmbH & Co.KG · 1994
- Precision burners for oxidizing halide-free silicon-containing compounds33US 5,922,100 ACorning Incorporated · 1999
- Method and apparatus for forming silica by combustion of liquid reactants using a heater23US 5,979,185 ACorning Incorporated · 1999