C23C 18/1254
Sol or sol-gel processing
Official title: {Sol or sol-gel processing}
C23C18/1254 (Sol or sol-gel processing) appears on 477 US grants and 656 published applications in this corpus.
Search patents in C23C- Granted patents
- 477
- Published applications
- 656
- Assignees
- 427
- Inventors
- 1,646
- Latest grant
- 22 Sep 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1981 | 1 | 0 |
| 1982 | 0 | 0 |
| 1983 | 1 | 0 |
| 1984 | 2 | 0 |
| 1985 | 0 | 0 |
| 1986 | 2 | 0 |
| 1987 | 0 | 0 |
| 1988 | 0 | 0 |
| 1989 | 1 | 0 |
| 1990 | 3 | 0 |
| 1991 | 2 | 0 |
| 1992 | 6 | 0 |
| 1993 | 4 | 0 |
| 1994 | 5 | 0 |
| 1995 | 5 | 0 |
| 1996 | 2 | 0 |
| 1997 | 4 | 0 |
| 1998 | 7 | 0 |
| 1999 | 8 | 0 |
| 2000 | 6 | 0 |
| 2001 | 13 | 2 |
| 2002 | 17 | 13 |
| 2003 | 14 | 16 |
| 2004 | 9 | 14 |
| 2005 | 7 | 19 |
| 2006 | 7 | 15 |
| 2007 | 6 | 12 |
| 2008 | 9 | 25 |
| 2009 | 7 | 28 |
| 2010 | 15 | 37 |
| 2011 | 12 | 32 |
| 2012 | 18 | 42 |
| 2013 | 14 | 39 |
| 2014 | 22 | 46 |
| 2015 | 25 | 36 |
| 2016 | 22 | 44 |
| 2017 | 26 | 25 |
| 2018 | 31 | 32 |
| 2019 | 29 | 41 |
| 2020 | 21 | 26 |
| 2021 | 19 | 19 |
| 2022 | 23 | 23 |
| 2023 | 14 | 25 |
| 2024 | 17 | 14 |
| 2025 | 15 | 22 |
| 2026 | 6 | 9 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Recent patents
- Surface treatment for aluminum alloys22 Sep 2026US 12,742,078 B2The Boeing Company
- Method for crystallization of metal oxide thin film by using thermal dissipation annealing26 May 2026US 12,637,772 B2Inje University Industry-Academic Cooperation Foundation
- Porous carbon composite material and manufacturing method thereof31 Mar 2026US 12,590,000 B2National Tsing Hua University
- Method for applying a protective coating material17 Mar 2026US 12,577,678 B2EV Group E. Thallner GmbH
- Component, in particular a top plate and/or a burner cap of a gas hob having a non-stick and/or non-wetting coating, gas hob comprising such a component and method for manufacturing a component10 Feb 2026US 12,543,746 B2Electrolux Appliances Aktiebolag
- Nanostructure Coating Materials and Methods of Use Thereof3 Sep 2026US 2026/0259019 A1Nelumbo Inc.
- Method for crystallization of metal oxide thin film by using thermal dissipation annealing20 Aug 2026US 2026/0242954 A1Inje University Industry-Academic Cooperation Foundation
- Methods for silanization of substrates16 Jul 2026US 2026/0201564 A1Medtronic, Inc.
- Plasma induced crystallization and densification of amorphous coatings7 May 2026US 2026/0124643 A1Schott AG
- 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
Most cited
By later US patents
- Liquid precursor mixtures for deposition of multicomponent metal containing materials503US 6,238,734 B1Air Products and Chemicals, Inc. · 2001
- Substrate with a photocatalytic coating based on titanium dioxide and organic dispersions based on titanium dioxide209US 6,362,121 B1Rhodia Chimie · 2002
- Method for manufacturing thin film of composite metal-oxide dielectric164US 5,593,495 ASharp Kabushiki Kaisha · 1997
- Titanium dioxide-based photocatalytic coating substrate, and titanium dioxide-based organic dispersions160US 6,037,289 ASaint-Gobain Vitrage · 2000
- Process to form mesostructured films157US 5,858,457 ASandia Corporation · 1999