H01M 4/9008
Organic or organo-metallic compounds
Official title: {Organic or organo-metallic compounds}
H01M4/9008 (Organic or organo-metallic compounds) appears on 348 US grants and 477 published applications in this corpus.
Search patents in H01M- Granted patents
- 348
- Published applications
- 477
- Assignees
- 314
- Inventors
- 1,264
- Latest grant
- 22 Sep 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1976 | 2 | 0 |
| 1977 | 0 | 0 |
| 1978 | 0 | 0 |
| 1979 | 0 | 0 |
| 1980 | 1 | 0 |
| 1981 | 0 | 0 |
| 1982 | 0 | 0 |
| 1983 | 1 | 0 |
| 1984 | 2 | 0 |
| 1985 | 4 | 0 |
| 1986 | 3 | 0 |
| 1987 | 3 | 0 |
| 1988 | 3 | 0 |
| 1989 | 3 | 0 |
| 1990 | 3 | 0 |
| 1991 | 1 | 0 |
| 1992 | 2 | 0 |
| 1993 | 3 | 0 |
| 1994 | 5 | 0 |
| 1995 | 3 | 0 |
| 1996 | 2 | 0 |
| 1997 | 2 | 0 |
| 1998 | 0 | 0 |
| 1999 | 0 | 0 |
| 2000 | 1 | 0 |
| 2001 | 3 | 0 |
| 2002 | 2 | 3 |
| 2003 | 1 | 15 |
| 2004 | 2 | 9 |
| 2005 | 0 | 6 |
| 2006 | 7 | 9 |
| 2007 | 3 | 20 |
| 2008 | 3 | 18 |
| 2009 | 6 | 14 |
| 2010 | 11 | 19 |
| 2011 | 10 | 39 |
| 2012 | 16 | 17 |
| 2013 | 12 | 32 |
| 2014 | 23 | 21 |
| 2015 | 23 | 31 |
| 2016 | 20 | 34 |
| 2017 | 16 | 20 |
| 2018 | 19 | 17 |
| 2019 | 22 | 23 |
| 2020 | 15 | 22 |
| 2021 | 18 | 22 |
| 2022 | 14 | 18 |
| 2023 | 16 | 28 |
| 2024 | 12 | 21 |
| 2025 | 19 | 7 |
| 2026 | 11 | 12 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Recent patents
- Lipolysis device, lipolysis method, and electric power generation method22 Sep 2026US 12,740,881 B2Murata Manufacturing Co., Ltd.
- Electrochemical catalyst of core-shell structure and manufacturing method thereof22 Sep 2026US 12,744,222 B2Korea Institute of Science and Technology
- Surface modified oxygen reduction electrochemical catalysts22 Sep 2026US 12,744,223 B2Toyota Jidosha Kabushiki Kaisha
- Electrochemical cell catalyst layers18 Aug 2026US 12,712,188 B2Robert Bosch GmbH
- Synthesis of atomically dispersed M—N—C catalysts via selective metalation11 Aug 2026US 12,702,970 B2Wisconsin Alumni Research Foundation
- Oxygen reduction catalyst and use thereof8 Oct 2026US 2026/0312080 A1Toyota Jidosha Kabushiki Kaisha
- Hydrophobic biobinder for cathodic formulation20 Aug 2026US 2026/0245916 A1Befc
- Carbon Nanomaterial Supported Single Atom Catalysts and Methods of Preparing Same20 Aug 2026US 2026/0245917 A1
- Patterned alkaline exchange membranes13 Aug 2026US 2026/0234309 A1Ecolectro, Inc
- Tetra-coordinated boronic acid-functionalized polymers6 Aug 2026US 2026/0229572 A11s1 Energy, Inc.
Most cited
By later US patents
- Enzyme electrode739US 4,224,125 AMatsushita Electric Industrial Co., Ltd. · 1980
- Biological fuel cell and method434US 6,294,281 B1TheraSense, Inc. · 2001
- Mediators suitable for the electrochemical regeneration of NADH, NADPH or analogs thereof89US 5,520,786 ABayer Aktiengesellschaft · 1996
- Biological fuel cell and methods88US 6,531,239 B2TheraSense, Inc. · 2003
- Polymetallic precursors and compositions and methods for making supported polymetallic nanocomposites69US 6,232,264 B1Vanderbilt University · 2001