C23C 18/1216
Metal oxides
Official title: {Metal oxides (C23C18/1212 takes precedence)}
C23C18/1216 (Metal oxides) appears on 857 US grants and 1,076 published applications in this corpus.
Search patents in C23C- Granted patents
- 857
- Published applications
- 1,076
- Assignees
- 653
- Inventors
- 2,792
- Latest grant
- 26 May 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1976 | 1 | 0 |
| 1977 | 0 | 0 |
| 1978 | 0 | 0 |
| 1979 | 0 | 0 |
| 1980 | 1 | 0 |
| 1981 | 5 | 0 |
| 1982 | 3 | 0 |
| 1983 | 5 | 0 |
| 1984 | 2 | 0 |
| 1985 | 1 | 0 |
| 1986 | 5 | 0 |
| 1987 | 1 | 0 |
| 1988 | 3 | 0 |
| 1989 | 5 | 0 |
| 1990 | 11 | 0 |
| 1991 | 7 | 0 |
| 1992 | 8 | 0 |
| 1993 | 10 | 0 |
| 1994 | 5 | 0 |
| 1995 | 13 | 0 |
| 1996 | 14 | 0 |
| 1997 | 17 | 0 |
| 1998 | 19 | 0 |
| 1999 | 29 | 0 |
| 2000 | 21 | 0 |
| 2001 | 20 | 5 |
| 2002 | 27 | 29 |
| 2003 | 24 | 25 |
| 2004 | 22 | 31 |
| 2005 | 10 | 36 |
| 2006 | 13 | 51 |
| 2007 | 11 | 34 |
| 2008 | 12 | 59 |
| 2009 | 23 | 52 |
| 2010 | 40 | 63 |
| 2011 | 30 | 71 |
| 2012 | 33 | 66 |
| 2013 | 38 | 68 |
| 2014 | 43 | 60 |
| 2015 | 47 | 54 |
| 2016 | 37 | 57 |
| 2017 | 34 | 31 |
| 2018 | 38 | 36 |
| 2019 | 29 | 32 |
| 2020 | 22 | 35 |
| 2021 | 17 | 25 |
| 2022 | 22 | 42 |
| 2023 | 16 | 38 |
| 2024 | 33 | 32 |
| 2025 | 24 | 26 |
| 2026 | 6 | 18 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Recent patents
- Method for crystallization of metal oxide thin film by using thermal dissipation annealing26 May 2026US 12,637,772 B2Inje University Industry-Academic Cooperation Foundation
- Electrical steel sheet with insulating coating24 Mar 2026US 12,584,226 B2Jfe Steel Corporation
- Atomic layer deposition method3 Feb 2026US 12,540,393 B2National Taiwan University of Science and Technology
- Tungstate- and molybdate-based ceramic coating for protection of metal surfaces, preparation procedure and use thereof27 Jan 2026US 12,534,625 B2Controladora Mabe S.A. De C.V.
- Composition, method of producing substrate, and polymer20 Jan 2026US 12,529,144 B2Jsr Corporation
- Superhydrophilic nanostructure array for water electrolysis, process of producing thereof, and applications thereof24 Sep 2026US 2026/0286553 A1Council of Scientific and Industrial Research
- 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
- Method for manufacturing fe-co-based coated alloy substrate, fe-co-based coated alloy substrate, and laminated core member13 Aug 2026US 2026/0234805 A1Proterial, Ltd.
- Rapid Solution Combustion Synthesis of Highly Ordered Porous Metal Oxide Layers13 Aug 2026US 2026/0234808 A1The Board of Trustees of the Leland Stanford Junior University
Most cited
By later US patents
- Selective deposition of metals, metal oxides, and dielectrics527US 9,895,715 B2ASM IP Holding B. V. · 2018
- Liquid precursor mixtures for deposition of multicomponent metal containing materials503US 6,238,734 B1Air Products and Chemicals, Inc. · 2001
- Ferroelectric dielectric memory cell can switch at least giga cycles and has low fatigue - has high dielectric constant and low leakage current416US 5,519,234 ASymetrix Corporation · 1996
- 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