C03C 2218/113
By sol-gel processes
Official title: by sol-gel processes
C03C2218/113 (By sol-gel processes) appears on 408 US grants and 470 published applications in this corpus.
Search patents in C03C- Granted patents
- 408
- Published applications
- 470
- Assignees
- 272
- Inventors
- 1,144
- Latest grant
- 21 Jul 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1976 | 1 | 0 |
| 1977 | 1 | 0 |
| 1978 | 0 | 0 |
| 1979 | 0 | 0 |
| 1980 | 1 | 0 |
| 1981 | 2 | 0 |
| 1982 | 0 | 0 |
| 1983 | 1 | 0 |
| 1984 | 1 | 0 |
| 1985 | 1 | 0 |
| 1986 | 2 | 0 |
| 1987 | 3 | 0 |
| 1988 | 1 | 0 |
| 1989 | 4 | 0 |
| 1990 | 5 | 0 |
| 1991 | 5 | 0 |
| 1992 | 4 | 0 |
| 1993 | 10 | 0 |
| 1994 | 5 | 0 |
| 1995 | 6 | 0 |
| 1996 | 7 | 0 |
| 1997 | 11 | 0 |
| 1998 | 12 | 0 |
| 1999 | 13 | 0 |
| 2000 | 17 | 0 |
| 2001 | 14 | 9 |
| 2002 | 23 | 21 |
| 2003 | 11 | 18 |
| 2004 | 15 | 22 |
| 2005 | 15 | 28 |
| 2006 | 13 | 16 |
| 2007 | 8 | 21 |
| 2008 | 8 | 31 |
| 2009 | 8 | 33 |
| 2010 | 13 | 34 |
| 2011 | 15 | 17 |
| 2012 | 12 | 9 |
| 2013 | 18 | 22 |
| 2014 | 11 | 19 |
| 2015 | 9 | 23 |
| 2016 | 16 | 19 |
| 2017 | 10 | 22 |
| 2018 | 13 | 11 |
| 2019 | 11 | 19 |
| 2020 | 5 | 13 |
| 2021 | 11 | 10 |
| 2022 | 10 | 14 |
| 2023 | 6 | 13 |
| 2024 | 7 | 11 |
| 2025 | 8 | 10 |
| 2026 | 5 | 5 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Recent patents
- Thermally conductive filler, thermally-conductive composite material, wire harness, and method for manufacturing thermally conductive filler21 Jul 2026US 12,686,803 B2Autonetworks Technologies, Ltd.
- Thermochromic materials and preparation method30 Jun 2026US 12,668,531 B2Chemelot Scientific Participations B.V.
- Coated glass substrate or glass ceramic substrate with resistant multifunctional surface properties, method for production thereof, and use of thereof19 May 2026US 12,630,472 B2Schott AG
- Sol-gel coated glass ceramic induction cooktop24 Mar 2026US 12,584,636 B2Whirlpool Corporation
- Filter for glass container3 Mar 2026US 12,566,286 B2Nexdot
- Method for hydrophobicizing a glass substrate16 Jul 2026US 2026/0200793 A1
- Plasma induced crystallization and densification of amorphous coatings7 May 2026US 2026/0124643 A1Schott AG
- Fluorine-free transparent superhydrophobic coating, and preparation method therefor and application thereof23 Apr 2026US 2026/0109867 A1Jilin University
- Method for manufacturing sol-gel-based tio2 crystalline metasurface and tio2 crystalline metasurface manufactured thereby9 Apr 2026US 2026/0098342 A1Postech Research and Business Development Foundation
- Light-absorbing composition, light absorber, optical filter, ambient light sensor, imaging apparatus, light-absorbing composition manufacturing method, and light absorber manufacturing method22 Jan 2026US 2026/0023198 A1Nippon Sheet Glass Co., Ltd.
Most cited
By later US patents
- Use of hexahydrolupulones as antibacterial agents1,024US 6,486,286 B1Affymetrix, Inc. · 2002
- Method for photocatalytically rendering a surface of a substrate superhydrophilic, a substrate with superhydrophilic photocatalytic surface, and method of making thereof243US 6,013,372 AToto Ltd. · 2000
- Laminate and process for its production156US 5,871,843 AAsahi Glass Company, Limited · 1999
- Method for photocatalytically rendering a surface of a substrate superhydrophilic, a substrate with superhydrophilic photocatalytic surface, and method of making thereof145US 7,294,365 B2Toto Ltd. · 2007
- Hydrophilic film and method for forming same on substrate138US 6,071,606 ACentral Glass Company, Limited · 2000