C01G 21/22
Plumbates
Official title: Plumbates; Plumbites
C01G21/22 (Plumbates) appears on 9 US grants and 4 published applications in this corpus.
Search patents in C01G- Granted patents
- 9
- Published applications
- 4
- Assignees
- 10
- Inventors
- 28
- Latest grant
- 11 Jun 2024
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1983 | 1 | 0 |
| 1984 | 0 | 0 |
| 1985 | 0 | 0 |
| 1986 | 0 | 0 |
| 1987 | 0 | 0 |
| 1988 | 0 | 0 |
| 1989 | 2 | 0 |
| 1990 | 1 | 0 |
| 1991 | 0 | 0 |
| 1992 | 0 | 0 |
| 1993 | 0 | 0 |
| 1994 | 0 | 0 |
| 1995 | 0 | 0 |
| 1996 | 1 | 0 |
| 1997 | 0 | 0 |
| 1998 | 0 | 0 |
| 1999 | 0 | 0 |
| 2000 | 0 | 0 |
| 2001 | 0 | 0 |
| 2002 | 0 | 0 |
| 2003 | 0 | 0 |
| 2004 | 0 | 0 |
| 2005 | 0 | 0 |
| 2006 | 0 | 1 |
| 2007 | 0 | 1 |
| 2008 | 0 | 0 |
| 2009 | 1 | 0 |
| 2010 | 0 | 0 |
| 2011 | 1 | 0 |
| 2012 | 0 | 0 |
| 2013 | 0 | 0 |
| 2014 | 1 | 1 |
| 2015 | 0 | 0 |
| 2016 | 0 | 0 |
| 2017 | 0 | 0 |
| 2018 | 0 | 0 |
| 2019 | 0 | 0 |
| 2020 | 0 | 1 |
| 2021 | 0 | 0 |
| 2022 | 0 | 0 |
| 2023 | 0 | 0 |
| 2024 | 1 | 0 |
By publication year. Applications have been published since 2001.
Recent patents
- Perovskite material, method of preparing the same, and secondary battery including the perovskite material11 Jun 2024US 12,009,514 B2Samsung Electronics Co., Ltd.
- Cathode composite material and lithium ion battery using the same19 Aug 2014US 8,808,911 B2Hon Hai Precision Industry Co., Ltd.
- Method for synthesis of colloidal nanoparticles19 Apr 2011US 7,927,516 B2The Regents of the University of California
- Method for synthesis of colloidal nanoparticles18 Aug 2009US 7,575,699 B2The Regents of the University of California
- Process for converting lead and lead oxides to barium metaplumbate16 Apr 1996US 5,507,842 AAT&T Corp.
- Perovskite material, method of preparing the same, and secondary battery including the perovskite material16 Apr 2020US 2020/0119346 A1Samsung Electronics Co., Ltd.
- Cathode composite material and lithium ion battery using the same27 Mar 2014US 2014/0087254 A1Hon Hai Precision Industry Co., Ltd.
- Method for Synthesis of Colloidal Nanoparticles15 Nov 2007US 2007/0264834 A1The Regents of the University of California
- Method for synthesis of colloidal nanoparticles23 Mar 2006US 2006/0060998 A1The Regents of the University of California
Most cited
By later US patents
- Lead-containing oxide powder18US 4,812,426 ADenki Kagaku Kogyo Kabushiki Kaisha · 1989
- Process for converting lead and lead oxides to barium metaplumbate18US 5,507,842 AAT&T Corp. · 1996
- Method for synthesis of colloidal nanoparticles18US 7,575,699 B2The Regents of the University of California · 2009
- Recovery of lead and silver from minerals and process residues11US 4,372,782 AProvincial Holdings Ltd. · 1983
- Process for preparing titanates and zirconates8US 4,937,213 ACentre National De La Recherche Scientifique · 1990