C03C 25/106
Single coatings
C03C25/106 (Single coatings) appears on 639 US grants and 438 published applications in this corpus.
Search patents in C03C- Granted patents
- 639
- Published applications
- 438
- Assignees
- 275
- Inventors
- 1,300
- Latest grant
- 12 May 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1976 | 1 | 0 |
| 1977 | 2 | 0 |
| 1978 | 9 | 0 |
| 1979 | 5 | 0 |
| 1980 | 7 | 0 |
| 1981 | 8 | 0 |
| 1982 | 8 | 0 |
| 1983 | 8 | 0 |
| 1984 | 7 | 0 |
| 1985 | 8 | 0 |
| 1986 | 13 | 0 |
| 1987 | 15 | 0 |
| 1988 | 17 | 0 |
| 1989 | 13 | 0 |
| 1990 | 15 | 0 |
| 1991 | 10 | 0 |
| 1992 | 17 | 0 |
| 1993 | 16 | 0 |
| 1994 | 14 | 0 |
| 1995 | 11 | 0 |
| 1996 | 13 | 0 |
| 1997 | 11 | 0 |
| 1998 | 18 | 0 |
| 1999 | 22 | 0 |
| 2000 | 15 | 0 |
| 2001 | 22 | 8 |
| 2002 | 21 | 19 |
| 2003 | 21 | 47 |
| 2004 | 18 | 22 |
| 2005 | 21 | 21 |
| 2006 | 22 | 20 |
| 2007 | 18 | 10 |
| 2008 | 3 | 15 |
| 2009 | 7 | 8 |
| 2010 | 7 | 15 |
| 2011 | 9 | 8 |
| 2012 | 9 | 12 |
| 2013 | 11 | 5 |
| 2014 | 3 | 16 |
| 2015 | 7 | 13 |
| 2016 | 14 | 22 |
| 2017 | 12 | 20 |
| 2018 | 12 | 16 |
| 2019 | 17 | 22 |
| 2020 | 18 | 30 |
| 2021 | 15 | 24 |
| 2022 | 20 | 15 |
| 2023 | 21 | 16 |
| 2024 | 13 | 13 |
| 2025 | 9 | 15 |
| 2026 | 6 | 6 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Subgroups
Granted patents
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
- Side-emitting optical fibers with surface modification5 May 2026US 12,619,025 B2Arizona Board of Regents on behalf of Arizona State University
- Fiberglass filter element containing zinc oxide-based composite nanoparticles and method for producing the same14 Apr 2026US 12,600,661 B2Chongqing Institute of East China Normal University
- Composition for forming coating layer of optical fiber and cured layer thereof, optical fiber having cured layer, and use thereof24 Mar 2026US 12,583,789 B2Japan Fine Coatings Co., Ltd.
- Optical fiber manufacturing method and apparatus10 Mar 2026US 12,570,566 B2Furukawa Electric 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
- Antiresonant hollow core fiber with low-index coating13 Aug 2026US 2026/0235801 A1University of Central Florida Research Foundation, Inc.
- Resin composition for colored coating on optical fiber, optical fiber, and optical fiber ribbon11 Jun 2026US 2026/0159698 A1Sumitomo Electric Industries, Ltd.
- Coating a fibre, particularly an optical fibre, with a boron nitride-based coating9 Apr 2026US 2026/0098996 A1Centre National De La Recherche Scientifique
- Amorphous fluorinated polyimide optical-fiber coating19 Mar 2026US 2026/0079293 A1Nufern
Most cited
By later US patents
- Low bend loss coated optical fiber248US 7,539,381 B2Corning Incorporated · 2009
- Ultraviolet radiation-curable coatings for optical fibers and optical fibers coated therewith109US 5,146,531 ABorden, Inc. · 1992
- Coating compositions for optical fibers85US 4,707,076 AEnsign-Bickford Industries, Inc. · 1987
- Radiation-curable composition having high cure speed79US 6,376,571 B1Dsm N. V. · 2002
- Catheter system for vessel recanalization in the human body78US 5,203,779 ASchott Glaswerke · 1993