C03B 2207/42
Assembly details
Official title: Assembly details; Material or dimensions of burner; Manifolds or supports
C03B2207/42 (Assembly details) appears on 80 US grants and 68 published applications in this corpus.
Search patents in C03B- Granted patents
- 80
- Published applications
- 68
- Assignees
- 32
- Inventors
- 205
- Latest grant
- 11 Aug 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1977 | 1 | 0 |
| 1978 | 0 | 0 |
| 1979 | 1 | 0 |
| 1980 | 1 | 0 |
| 1981 | 0 | 0 |
| 1982 | 1 | 0 |
| 1983 | 4 | 0 |
| 1984 | 3 | 0 |
| 1985 | 0 | 0 |
| 1986 | 1 | 0 |
| 1987 | 4 | 0 |
| 1988 | 0 | 0 |
| 1989 | 2 | 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 | 1 | 0 |
| 2000 | 1 | 0 |
| 2001 | 1 | 0 |
| 2002 | 1 | 4 |
| 2003 | 4 | 3 |
| 2004 | 7 | 8 |
| 2005 | 1 | 8 |
| 2006 | 2 | 4 |
| 2007 | 4 | 1 |
| 2008 | 1 | 1 |
| 2009 | 1 | 1 |
| 2010 | 0 | 5 |
| 2011 | 3 | 2 |
| 2012 | 2 | 0 |
| 2013 | 2 | 4 |
| 2014 | 3 | 4 |
| 2015 | 3 | 1 |
| 2016 | 2 | 1 |
| 2017 | 3 | 1 |
| 2018 | 0 | 1 |
| 2019 | 1 | 7 |
| 2020 | 2 | 1 |
| 2021 | 3 | 4 |
| 2022 | 3 | 1 |
| 2023 | 3 | 2 |
| 2024 | 0 | 4 |
| 2025 | 1 | 0 |
| 2026 | 1 | 0 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Recent patents
- Titania-silica glass with uniform hydroxyl concentration11 Aug 2026US 12,703,655 B2Corning Incorporated
- Manufacturing method for glass particulate deposit and burner1 Apr 2025US 12,264,097 B2Shin-Etsu Chemical Co., Ltd.
- Manufacturing method for glass particulate deposit and burner17 Oct 2023US 11,787,725 B2Shin-Etsu Chemical Co., Ltd.
- Method for producing porous glass fine particle body and method for producing optical fiber preform10 Oct 2023US 11,780,761 B2Fujikura Ltd.
- Adjustable fume tube burner14 Feb 2023US 11,577,983 B2Corning Incorporated
- Method for manufacturing glass particle deposit and device for manufacturing glass particle deposit17 Oct 2024US 2024/0343631 A1
- Drive synchronization for soot deposition machine to prevent structural formations during deposition processes12 Sep 2024US 2024/0300843 A1Heraeus Quarzglas GmbH & Co.KG
- Titania-silica glass with uniform hydroxyl concentration25 Jul 2024US 2024/0246850 A1Corning Incorporated
- Manufacturing method for glass particulate deposit and burner25 Jan 2024US 2024/0025792 A1Shin-Etsu Chemical Co., Ltd.
- Apparatus for manufacturing optical fiber preform and method for manufacturing optical fiber preform23 Nov 2023US 2023/0373843 A1Furukawa Electric Co., Ltd.
Most cited
By later US patents
- Continuous optical fiber preform fabrication method65US 4,062,665 ANippon Telegraph & Telephone Public Corporation · 1977
- 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
- Fabrication method of single-mode optical fiber preforms40US 4,345,928 ANippon Telegraph & Telephone Public Corporation · 1982