C03C 25/607
In the gaseous phase
Official title: in the gaseous phase
C03C25/607 (In the gaseous phase) appears on 56 US grants and 78 published applications in this corpus.
Search patents in C03C- Granted patents
- 56
- Published applications
- 78
- Assignees
- 35
- Inventors
- 168
- Latest grant
- 17 Dec 2024
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1976 | 1 | 0 |
| 1977 | 0 | 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 | 1 | 0 |
| 1987 | 1 | 0 |
| 1988 | 0 | 0 |
| 1989 | 0 | 0 |
| 1990 | 0 | 0 |
| 1991 | 1 | 0 |
| 1992 | 0 | 0 |
| 1993 | 1 | 0 |
| 1994 | 0 | 0 |
| 1995 | 0 | 0 |
| 1996 | 0 | 0 |
| 1997 | 0 | 0 |
| 1998 | 0 | 0 |
| 1999 | 1 | 0 |
| 2000 | 0 | 0 |
| 2001 | 1 | 0 |
| 2002 | 2 | 6 |
| 2003 | 2 | 7 |
| 2004 | 4 | 14 |
| 2005 | 9 | 10 |
| 2006 | 4 | 7 |
| 2007 | 2 | 4 |
| 2008 | 1 | 2 |
| 2009 | 4 | 2 |
| 2010 | 1 | 3 |
| 2011 | 1 | 1 |
| 2012 | 1 | 1 |
| 2013 | 1 | 2 |
| 2014 | 0 | 2 |
| 2015 | 3 | 2 |
| 2016 | 0 | 3 |
| 2017 | 1 | 3 |
| 2018 | 3 | 0 |
| 2019 | 2 | 2 |
| 2020 | 1 | 1 |
| 2021 | 2 | 3 |
| 2022 | 1 | 1 |
| 2023 | 1 | 0 |
| 2024 | 3 | 1 |
| 2025 | 0 | 1 |
By publication year. Applications have been published since 2001.
Recent patents
- Photonic crystal fiber, a method of production thereof and a supercontinuum light source17 Dec 2024US 12,169,303 B2Nkt Photonics A/S
- Method for manufacturing an optical fiber9 Jul 2024US 12,030,808 B2Fujikura Ltd.
- System and method for nitrogen doping of a glass article6 Feb 2024US 11,891,331 B2Corning Incorporated
- Photonic crystal fiber, a method of production thereof and a supercontinuum light source8 Aug 2023US 11,719,881 B2Nkt Photonics A/S
- Photonic crystal fiber, a method of production thereof and a supercontinuum light source9 Aug 2022US 11,409,033 B2Nkt Photonics A/S
- Photonic crystal fiber, a method of production thereof and a supercontinuum light source27 Feb 2025US 2025/0067924 A1Nkt Photonics A/S
- Photonic crystal fiber, a method of production thereof and a supercontinuum light source4 Apr 2024US 2024/0111087 A1Nkt Photonics A/S
- Photonic crystal fiber, a method of production thereof and a supercontinuum light source27 Oct 2022US 2022/0342148 A1Nkt Photonics A/S
- System and method for nitrogen doping of a glass article11 Nov 2021US 2021/0347690 A1Corning Incorporated
- Photonic crystal fiber, a method of production thereof and a supercontinuum light source7 Oct 2021US 2021/0311251 A1Nkt Photonics A/S
Most cited
By later US patents
- Optical fiber for transmitting ultraviolet ray, optical fiber probe, and method of manufacturing the optical fiber probe82US 6,944,380 B1Japan Science and Technology Agency · 2005
- Accelerated method for increasing the photosensitivity of a glassy material41US 6,311,524 B13M Innovative Properties Company · 2001
- Optical fiber having a lower bending loss36US 6,901,196 B2Furukawa Electric Co., Ltd. · 2005
- Method of strengthening glass using plasma torches and/or arc jets, and articles made according to the same29US 9,604,877 B2Guardian Industries Corp. · 2017
- Method for producing optical fiber in a hydrogen atmosphere to prevent attenuation27US 5,059,229 ACorning Incorporated · 1991