C01B 21/062
With chromium, molybdenum or tungsten
Official title: {with chromium, molybdenum or tungsten}
C01B21/062 (With chromium, molybdenum or tungsten) appears on 105 US grants and 82 published applications in this corpus.
Search patents in C01B- Granted patents
- 105
- Published applications
- 82
- Assignees
- 52
- Inventors
- 142
- Latest grant
- 27 Jan 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1976 | 2 | 0 |
| 1977 | 1 | 0 |
| 1978 | 1 | 0 |
| 1979 | 0 | 0 |
| 1980 | 0 | 0 |
| 1981 | 0 | 0 |
| 1982 | 0 | 0 |
| 1983 | 0 | 0 |
| 1984 | 0 | 0 |
| 1985 | 2 | 0 |
| 1986 | 2 | 0 |
| 1987 | 1 | 0 |
| 1988 | 2 | 0 |
| 1989 | 3 | 0 |
| 1990 | 2 | 0 |
| 1991 | 3 | 0 |
| 1992 | 4 | 0 |
| 1993 | 1 | 0 |
| 1994 | 1 | 0 |
| 1995 | 0 | 0 |
| 1996 | 0 | 0 |
| 1997 | 1 | 0 |
| 1998 | 3 | 0 |
| 1999 | 1 | 0 |
| 2000 | 1 | 0 |
| 2001 | 2 | 0 |
| 2002 | 2 | 13 |
| 2003 | 12 | 15 |
| 2004 | 7 | 8 |
| 2005 | 8 | 6 |
| 2006 | 2 | 1 |
| 2007 | 6 | 1 |
| 2008 | 2 | 2 |
| 2009 | 1 | 1 |
| 2010 | 4 | 3 |
| 2011 | 3 | 1 |
| 2012 | 0 | 1 |
| 2013 | 1 | 2 |
| 2014 | 2 | 2 |
| 2015 | 3 | 5 |
| 2016 | 4 | 3 |
| 2017 | 4 | 1 |
| 2018 | 0 | 4 |
| 2019 | 1 | 5 |
| 2020 | 3 | 0 |
| 2021 | 3 | 1 |
| 2022 | 1 | 2 |
| 2023 | 2 | 1 |
| 2024 | 0 | 1 |
| 2025 | 0 | 2 |
| 2026 | 1 | 1 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Recent patents
- Method and apparatus for mask repair27 Jan 2026US 12,535,729 B2Carl Zeiss SMT GmbH
- Molybdenum compound and method of manufacturing integrated circuit device using the same5 Sep 2023US 11,746,121 B2Adeka Corporation
- Edge capping of 2D-MXene sheets with polyanionic salts to migitate oxidation in aqueous colloidal suspensions4 Jul 2023US 11,691,878 B2Drexel University
- Aligned film and method for producing the same26 Apr 2022US 11,312,631 B2Drexel University
- Pulley for an elevator with a friction reducing coating and method for manufacturing same16 Nov 2021US 11,174,130 B2Inventio AG
- Thin film precursor compound, method of forming thin film using thin film precursor compound, and semiconductor substrate fabricated using method27 Aug 2026US 2026/0250844 A1
- Two-dimensional arrays of transition metal nitride nanocrystals16 Oct 2025US 2025/0320120 A1Drexel University
- Edge Capping Of 2D-Mxene Sheets With Polyanionic Salts To Mitigate Oxidation In Aqueous Colloidal Suspensions31 Jul 2025US 2025/0243063 A1Drexel University
- Edge Capping Of 2D-Mxene Sheets With Polyanionic Salts To Mitigate Oxidation In Aqueous Colloidal Suspensions4 Jan 2024US 2024/0002230 A1Drexel University
- Method and apparatus for mask repair7 Sep 2023US 2023/0280647 A1Carl Zeiss SMT GmbH
Most cited
By later US patents
- Nanostructured fillers and carriers316US 6,228,904 B1Nanomaterials Research Corporation · 2001
- Materials and products using nanostructured non-stoichiometric substances226US 6,344,271 B12002
- Nanotechnology for biomedical products224US 6,572,672 B2NanoProducts Corporation · 2003
- Method of producing nanoscale powders by quenching of vapors219US 5,788,738 ANanomaterials Research Corporation · 1998
- Integrated thermal process for the continuous synthesis of nanoscale powders213US 5,851,507 ANanomaterials Research Corporation · 1998