H01M 4/60
Of organic compounds
Official title: of organic compounds
H01M4/60 (Of organic compounds) appears on 1,376 US grants and 1,573 published applications in this corpus.
Search patents in H01M- Granted patents
- 1,376
- Published applications
- 1,573
- Assignees
- 674
- Inventors
- 3,808
- Latest grant
- 15 Sep 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1976 | 4 | 0 |
| 1977 | 6 | 0 |
| 1978 | 2 | 0 |
| 1979 | 6 | 0 |
| 1980 | 8 | 0 |
| 1981 | 6 | 0 |
| 1982 | 4 | 0 |
| 1983 | 4 | 0 |
| 1984 | 12 | 0 |
| 1985 | 42 | 0 |
| 1986 | 32 | 0 |
| 1987 | 16 | 0 |
| 1988 | 20 | 0 |
| 1989 | 27 | 0 |
| 1990 | 25 | 0 |
| 1991 | 13 | 0 |
| 1992 | 26 | 0 |
| 1993 | 16 | 0 |
| 1994 | 15 | 0 |
| 1995 | 18 | 0 |
| 1996 | 20 | 0 |
| 1997 | 9 | 0 |
| 1998 | 18 | 0 |
| 1999 | 11 | 0 |
| 2000 | 16 | 0 |
| 2001 | 29 | 6 |
| 2002 | 23 | 30 |
| 2003 | 17 | 31 |
| 2004 | 22 | 36 |
| 2005 | 16 | 32 |
| 2006 | 17 | 18 |
| 2007 | 18 | 22 |
| 2008 | 10 | 26 |
| 2009 | 7 | 20 |
| 2010 | 11 | 29 |
| 2011 | 12 | 35 |
| 2012 | 22 | 47 |
| 2013 | 26 | 56 |
| 2014 | 30 | 72 |
| 2015 | 52 | 89 |
| 2016 | 46 | 78 |
| 2017 | 58 | 78 |
| 2018 | 60 | 104 |
| 2019 | 79 | 100 |
| 2020 | 75 | 114 |
| 2021 | 91 | 90 |
| 2022 | 65 | 106 |
| 2023 | 65 | 104 |
| 2024 | 58 | 104 |
| 2025 | 46 | 80 |
| 2026 | 45 | 66 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Subgroups
Granted patents
Recent patents
- Preparation method for lithium iron phosphate cathode material and application thereof15 Sep 2026US 12,738,493 B2Guangdong Brunp Recycling Technology Co., Ltd.
- Composite solid-state battery cell15 Sep 2026US 12,738,536 B2A123 Systems, Inc.
- Microbattery, and preparation method therefor and use thereof8 Sep 2026US 12,731,778 B2Wuhan University of Technology
- Aqueous rechargeable battery including organic positive active material1 Sep 2026US 12,725,802 B2Seoul National University R&Db Foundation
- Negative electrode active material, negative electrode, and secondary battery18 Aug 2026US 12,712,182 B2Murata Manufacturing Co., Ltd.
- Anti-swelling and anti-drying hydrogel and electrodes with zero-gauge factor characteristics including the same1 Oct 2026US 2026/0297318 A1Korea Advanced Institute of Science and Technology
- Electrical energy storage device and method of manufacturing the same1 Oct 2026US 2026/0302397 A1Prime Planet Energy & Solutions, Inc.
- Materials and methods for iodine capture24 Sep 2026US 2026/0290827 A1University of Houston System
- Low-density polyethylene/elemental sulfur hybrid composite electrode material for supercapacitors17 Sep 2026US 2026/0275091 A1Khalifa University of Science and Technology
- Secondary Battery10 Sep 2026US 2026/0269249 A1Nippon Telegraph and Telephone Corporation
Most cited
By later US patents
- Functional, photochemically active, and chemically asymmetric membranes by interfacial polymerization of derivatized multifunctional prepolymers410US 4,784,736 ABend Research, Inc. · 1988
- Functional, photochemically active, and chemically asymmetric membranes by interfacial polymerization of derivatized multifunctional prepolymers370US 4,917,800 ABend Research, Inc. · 1990
- Metal-sulfur type cell having improved positive electrode293US 4,833,048 AThe United States of America as represented by the United States Department of Energy · 1989
- Cell for making secondary batteries284US 5,162,175 A1992
- Secondary cell using organosulfur/metal charge transfer materials as positive electrode237US 5,516,598 APolyPlus Battery Company · 1996