C01G 19/02
Oxides
C01G19/02 (Oxides) appears on 256 US grants and 274 published applications in this corpus.
Search patents in C01G- Granted patents
- 256
- Published applications
- 274
- Assignees
- 230
- Inventors
- 739
- Latest grant
- 21 Jul 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1976 | 1 | 0 |
| 1977 | 2 | 0 |
| 1978 | 0 | 0 |
| 1979 | 0 | 0 |
| 1980 | 1 | 0 |
| 1981 | 1 | 0 |
| 1982 | 0 | 0 |
| 1983 | 2 | 0 |
| 1984 | 1 | 0 |
| 1985 | 1 | 0 |
| 1986 | 2 | 0 |
| 1987 | 1 | 0 |
| 1988 | 2 | 0 |
| 1989 | 2 | 0 |
| 1990 | 2 | 0 |
| 1991 | 1 | 0 |
| 1992 | 4 | 0 |
| 1993 | 6 | 0 |
| 1994 | 1 | 0 |
| 1995 | 2 | 0 |
| 1996 | 6 | 0 |
| 1997 | 1 | 0 |
| 1998 | 10 | 0 |
| 1999 | 2 | 0 |
| 2000 | 2 | 0 |
| 2001 | 5 | 0 |
| 2002 | 1 | 7 |
| 2003 | 3 | 8 |
| 2004 | 4 | 4 |
| 2005 | 4 | 2 |
| 2006 | 2 | 9 |
| 2007 | 6 | 9 |
| 2008 | 2 | 13 |
| 2009 | 6 | 4 |
| 2010 | 4 | 20 |
| 2011 | 9 | 6 |
| 2012 | 5 | 13 |
| 2013 | 10 | 19 |
| 2014 | 7 | 12 |
| 2015 | 12 | 14 |
| 2016 | 15 | 15 |
| 2017 | 15 | 10 |
| 2018 | 7 | 15 |
| 2019 | 14 | 19 |
| 2020 | 15 | 15 |
| 2021 | 6 | 12 |
| 2022 | 16 | 10 |
| 2023 | 6 | 13 |
| 2024 | 12 | 8 |
| 2025 | 10 | 10 |
| 2026 | 7 | 7 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Recent patents
- Transparent conductive oxide particles and methods related thereto21 Jul 2026US 12,686,778 B2SRI International
- Sol application methods12 May 2026US 12,623,197 B2Green Sol-Gel Ltd.
- Low alpha-ray emission stannous oxide and method of producing the same5 May 2026US 12,617,694 B2Mitsubishi Materials Corporation
- Conductive stannic oxide particle-containing organic solvent-dispersed sol and method of production thereof21 Apr 2026US 12,606,711 B2Nissan Chemical Corporation
- Tin-containing precursors for deposition of tin-containing thin films and their corresponding deposition processes17 Mar 2026US 12,577,662 B2L Air Liquide, Societe Anonyme Pour L'Etude et L'Exploitation des Procedes Georges Claude
- Two-dimensional nanosheet and preparation method therefor24 Sep 2026US 2026/0285701 A1Soochow University
- Formulation for the preparation of optical metal oxide layers23 Jul 2026US 2026/0209123 A1B. G. Negev Technologies and Applications Ltd.
- Tin recovery method23 Apr 2026US 2026/0110054 A1Mitsubishi Materials Corporation
- Coating agent for electron transporting layer of inverted perovskite solar cell, and inverted perovskite solar cell containing the same5 Mar 2026US 2026/0062556 A1Hanwha Solutions Corporation
- Method for separating indium oxide and tin oxide from indium tin oxide waste target by vacuum method5 Mar 2026US 2026/0062767 A1Kunming University of Science and Technology
Most cited
By later US patents
- Non-spherical nanopowder derived nanocomposites126US 6,916,872 B2NanoProducts Corporation · 2005
- Electrically assisted synthesis of particles and film with precisely controlled characteristic119US 6,254,940 B1University of Cincinnati · 2001
- Nanotechnology for drug delivery, contrast agents and biomedical implants110US 6,933,331 B2NanoProducts Corporation · 2005
- Toner powder comprising particles having a coating of fluorine-doped tin oxide particles80US 5,202,211 AOce-Nederland B. V. · 1993
- Nanoparticles and method for making the same63US 7,078,276 B1Kovio, Inc. · 2006