C03C 2201/22
Containing deuterium
Official title: containing deuterium
C03C2201/22 (Containing deuterium) appears on 31 US grants and 33 published applications in this corpus.
Search patents in C03C- Granted patents
- 31
- Published applications
- 33
- Assignees
- 13
- Inventors
- 71
- Latest grant
- 17 Dec 2024
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1984 | 1 | 0 |
| 1985 | 1 | 0 |
| 1986 | 0 | 0 |
| 1987 | 0 | 0 |
| 1988 | 0 | 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 | 0 | 0 |
| 1999 | 0 | 0 |
| 2000 | 0 | 0 |
| 2001 | 1 | 1 |
| 2002 | 1 | 2 |
| 2003 | 0 | 0 |
| 2004 | 0 | 2 |
| 2005 | 3 | 2 |
| 2006 | 1 | 1 |
| 2007 | 2 | 1 |
| 2008 | 0 | 3 |
| 2009 | 3 | 4 |
| 2010 | 1 | 1 |
| 2011 | 3 | 1 |
| 2012 | 3 | 2 |
| 2013 | 1 | 0 |
| 2014 | 0 | 1 |
| 2015 | 1 | 1 |
| 2016 | 0 | 2 |
| 2017 | 1 | 2 |
| 2018 | 2 | 0 |
| 2019 | 1 | 1 |
| 2020 | 1 | 1 |
| 2021 | 1 | 1 |
| 2022 | 1 | 1 |
| 2023 | 1 | 0 |
| 2024 | 1 | 1 |
| 2025 | 0 | 2 |
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
- 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 source23 Feb 2021US 10,928,584 B2Nkt Photonics A/S
- Photonic crystal fiber, a method of production thereof and a supercontinuum light source11 Feb 2020US 10,557,987 B2Nkt Photonics A/S
- Method of nanofiber fabrication with a deuterium or tritium flame25 Sep 2025US 2025/0296868 A1Nanofiber Quantum Technologies, Inc.
- 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
- 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 resonators with reduced OH-content45US 7,248,763 B1OEwaves, Inc. · 2007
- Method for optical fiber fabrication including deuterium/hydrogen exchange42US 4,515,612 AAT&T Bell Laboratories · 1985
- Method of coating a UV-fiber with blocking layers and charging the fiber with hydrogen or deuterium33US 6,220,059 B1Heraeus Quarzglas GmbH & Co.KG · 2001
- Low water peak optical waveguide and method of manufacturing same33US 6,477,305 B1Corning Incorporated · 2002
- Method of making a glass preform for low water peak optical fiber27US 6,904,772 B2Corning Incorporated · 2005