C03B 2201/86
Chalcogenide glasses, i.e. s, se or te glasses
Official title: Chalcogenide glasses, i.e. S, Se or Te glasses
C03B2201/86 (Chalcogenide glasses, i.e. s, se or te glasses) appears on 115 US grants and 126 published applications in this corpus.
Search patents in C03B- Granted patents
- 115
- Published applications
- 126
- Assignees
- 79
- Inventors
- 293
- Latest grant
- 12 May 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1980 | 1 | 0 |
| 1981 | 0 | 0 |
| 1982 | 0 | 0 |
| 1983 | 1 | 0 |
| 1984 | 0 | 0 |
| 1985 | 1 | 0 |
| 1986 | 0 | 0 |
| 1987 | 2 | 0 |
| 1988 | 0 | 0 |
| 1989 | 1 | 0 |
| 1990 | 2 | 0 |
| 1991 | 0 | 0 |
| 1992 | 2 | 0 |
| 1993 | 0 | 0 |
| 1994 | 1 | 0 |
| 1995 | 0 | 0 |
| 1996 | 1 | 0 |
| 1997 | 3 | 0 |
| 1998 | 2 | 0 |
| 1999 | 5 | 0 |
| 2000 | 3 | 0 |
| 2001 | 0 | 0 |
| 2002 | 1 | 0 |
| 2003 | 3 | 7 |
| 2004 | 3 | 6 |
| 2005 | 1 | 8 |
| 2006 | 5 | 6 |
| 2007 | 10 | 3 |
| 2008 | 1 | 3 |
| 2009 | 1 | 6 |
| 2010 | 7 | 7 |
| 2011 | 2 | 3 |
| 2012 | 4 | 9 |
| 2013 | 3 | 5 |
| 2014 | 5 | 3 |
| 2015 | 5 | 9 |
| 2016 | 4 | 6 |
| 2017 | 3 | 4 |
| 2018 | 5 | 4 |
| 2019 | 4 | 6 |
| 2020 | 4 | 5 |
| 2021 | 5 | 7 |
| 2022 | 3 | 5 |
| 2023 | 2 | 3 |
| 2024 | 3 | 5 |
| 2025 | 5 | 5 |
| 2026 | 1 | 1 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Recent patents
- Infrared-transmitting, polarization-maintaining optical fiber and method for making12 May 2026US 12,623,947 B2The Government of the United States of America, as represented by the Secretary of the Navy
- Glass production method4 Nov 2025US 12,459,850 B2Nippon Electric Glass Co., Ltd.
- Chalcogenide lens elements and methods of manufacture28 Oct 2025US 12,454,109 B2FLIR Systems Trading Belgium BVBA
- Ionically conductive glass preform28 Oct 2025US 12,454,478 B2PolyPlus Battery Company
- Glass production method21 Oct 2025US 12,448,312 B2Nippon Electric Glass Co., Ltd.
- Infrared-transmitting, polarization-maintaining optical fiber and method for making27 Aug 2026US 2026/0250178 A1The Government of the United States of America, as represented by the Secretary of the Navy
- Method of utilization of a submerged nozzle for chalcogenide glass15 May 2025US 2025/0154044 A1Corning Incorporated
- Sulfide-based inorganic solid electrolyte material, solid electrolyte membrane, all-solid-state lithium ion battery, device for manufacturing sulfide-based inorganic solid electrolyte material, and method of manufacturing sulfide-based inorganic solid electrolyte material13 Mar 2025US 2025/0087742 A1Furukawa Co., Ltd.
- Method and apparatus for producing sulfide-based solid electrolyte27 Feb 2025US 2025/0070234 A1AGC Inc.
- Glass production method13 Feb 2025US 2025/0051210 A1Nippon Electric Glass Co., Ltd.
Most cited
By later US patents
- Thermal sensing fiber devices242US 7,567,740 B2Massachusetts Institute of Technology · 2009
- Thermal sensing fiber devices228US 7,805,029 B2Massachusetts Institute of Technology · 2010
- High index-contrast fiber waveguides and applications61US 6,788,864 B2OmniGuide Communications · 2004
- High index-contrast fiber waveguides and applications45US 6,898,359 B2OmniGuide Communications · 2005
- Photonic crystal fibers and medical systems including photonic crystal fibers43US 7,167,622 B2OmniGuide, Inc. · 2007