C01B 13/363
Mixtures of oxides or hydroxides by precipitation
Official title: {Mixtures of oxides or hydroxides by precipitation}
C01B13/363 (Mixtures of oxides or hydroxides by precipitation) appears on 127 US grants and 95 published applications in this corpus.
Search patents in C01B- Granted patents
- 127
- Published applications
- 95
- Assignees
- 95
- Inventors
- 290
- Latest grant
- 20 May 2025
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1982 | 1 | 0 |
| 1983 | 0 | 0 |
| 1984 | 0 | 0 |
| 1985 | 0 | 0 |
| 1986 | 1 | 0 |
| 1987 | 0 | 0 |
| 1988 | 0 | 0 |
| 1989 | 2 | 0 |
| 1990 | 0 | 0 |
| 1991 | 5 | 0 |
| 1992 | 5 | 0 |
| 1993 | 5 | 0 |
| 1994 | 3 | 0 |
| 1995 | 5 | 0 |
| 1996 | 2 | 0 |
| 1997 | 1 | 0 |
| 1998 | 7 | 0 |
| 1999 | 4 | 0 |
| 2000 | 3 | 0 |
| 2001 | 3 | 1 |
| 2002 | 4 | 7 |
| 2003 | 4 | 11 |
| 2004 | 3 | 2 |
| 2005 | 4 | 1 |
| 2006 | 2 | 2 |
| 2007 | 3 | 7 |
| 2008 | 2 | 8 |
| 2009 | 4 | 9 |
| 2010 | 5 | 7 |
| 2011 | 9 | 8 |
| 2012 | 4 | 9 |
| 2013 | 6 | 1 |
| 2014 | 2 | 1 |
| 2015 | 4 | 1 |
| 2016 | 4 | 5 |
| 2017 | 1 | 1 |
| 2018 | 2 | 3 |
| 2019 | 5 | 4 |
| 2020 | 3 | 1 |
| 2021 | 2 | 2 |
| 2022 | 3 | 1 |
| 2023 | 2 | 1 |
| 2024 | 1 | 1 |
| 2025 | 1 | 1 |
By publication year. Applications have been published since 2001.
Recent patents
- Methods for the production of cathode materials for lithium ion batteries20 May 2025US 12,308,426 B2
- Composite oxide powder and method for production thereof19 Mar 2024US 11,932,543 B2Tokuyama Corporation
- Methods for the production of cathode materials for lithium ion batteries26 Dec 2023US 11,855,281 B2Ge Solartech, LLC
- Ozone-mediated synthesis of nanostructures14 Feb 2023US 11,577,956 B2NUtech Ventures
- Method for manufacture of transition metal oxide fine particles23 Aug 2022US 11,420,258 B2LG Electronics Inc.
- High-entropy oxides8 May 2025US 2025/0145462 A1Auckland Uniservices Limited
- Methods for the Production of Cathode Materials for Lithium Ion Batteries25 Apr 2024US 2024/0136514 A1Ge Solartech, LLC
- Method for producing transition metal oxide fine particles23 Mar 2023US 2023/0091715 A1LG Electronics Inc.
- Methods for the Production of Cathode Materials for Lithium Ion Batteries23 Jun 2022US 2022/0199991 A1Ge Solartech, LLC
- Method for manufacture of transition metal oxide fine particles29 Jul 2021US 2021/0229179 A1LG Electronics Inc.
Most cited
By later US patents
- Non-spherical nanopowder derived nanocomposites126US 6,916,872 B2NanoProducts Corporation · 2005
- Nanotechnology for drug delivery, contrast agents and biomedical implants110US 6,933,331 B2NanoProducts Corporation · 2005
- Multiple stream high pressure mixer/reactor106US 6,221,332 B1Microfluidics International Corporation · 2001
- Use of multiple stream high pressure mixer/reactor43US 6,159,442 AMFIC Corporation · 2000
- Simplified preparation of hydrotalcite-type clays38US 5,246,899 AAmoco Corporation · 1993