H01M 4/604
Containing aliphatic main chain polymers
Official title: {containing aliphatic main chain polymers}
H01M4/604 (Containing aliphatic main chain polymers) appears on 139 US grants and 250 published applications in this corpus.
Search patents in H01M- Granted patents
- 139
- Published applications
- 250
- Assignees
- 136
- Inventors
- 648
- Latest grant
- 16 Jun 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 2001 | 2 | 0 |
| 2002 | 0 | 0 |
| 2003 | 0 | 1 |
| 2004 | 1 | 3 |
| 2005 | 0 | 1 |
| 2006 | 1 | 0 |
| 2007 | 1 | 0 |
| 2008 | 0 | 2 |
| 2009 | 0 | 4 |
| 2010 | 0 | 5 |
| 2011 | 2 | 4 |
| 2012 | 5 | 10 |
| 2013 | 7 | 12 |
| 2014 | 5 | 11 |
| 2015 | 9 | 20 |
| 2016 | 8 | 11 |
| 2017 | 8 | 9 |
| 2018 | 13 | 14 |
| 2019 | 10 | 19 |
| 2020 | 7 | 13 |
| 2021 | 15 | 17 |
| 2022 | 7 | 22 |
| 2023 | 12 | 17 |
| 2024 | 8 | 20 |
| 2025 | 8 | 17 |
| 2026 | 10 | 18 |
By publication year. 2026 runs to 8 Oct.
Recent patents
- Nitro-substituted aromatic compounds for use in electrodes16 Jun 2026US 12,658,444 B2
- Electrically conductive composition, sheet-form flexible electrode using same, and method for producing said electrode26 May 2026US 12,637,553 B2Sumitomo Riko Company Limited
- High capacity, long cycle life battery anode materials, compositions and methods26 May 2026US 12,640,364 B2Dynamic Material Systems, LLC
- High-conductivity sulfur-based positive electrode material for secondary battery and secondary battery19 May 2026US 12,633,538 B2Shanghai Jiao Tong University
- Secondary particle composite Group IVA materials5 May 2026US 12,620,594 B1Kratos LLC
- 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.
- Low-density polyethylene/elemental sulfur hybrid composite electrode material for supercapacitors17 Sep 2026US 2026/0275091 A1Khalifa University of Science and Technology
- Silicon-polymer based composite anodes for lithium-ion batteries and methods of making the same27 Aug 2026US 2026/0250471 A1NOHMS Technologies, Inc.
- Cathode active material for lithium secondary battery and lithium secondary battery including the same2 Jul 2026US 2026/0188659 A1Industry-Academic Cooperation Foundation, Yonsei University
Most cited
By later US patents
- Single lithium ion conductor as binder in lithium-sulfur or silicon-sulfur battery62US 9,537,144 B2GM Global Technology Operations LLC · 2017
- Negative electrode including a polymeric single-ion conductor coating32US 10,367,201 B2GM Global Technology Operations LLC · 2019
- Surface modification agents for lithium batteries28US 8,187,746 B2Uchicago Argonne, LLC · 2012
- High sulfur content copolymers and composite materials and electrochemical cells and optical elements using them26US 9,306,218 B2Arizona Board of Regents on Behalf of the University of Arizona · 2016
- Proton conductive polymer battery and method of forming the same24US 6,300,015 B1NEC Corporation · 2001