H01M 6/164
By the solvent
Official title: {by the solvent}
H01M6/164 (By the solvent) appears on 485 US grants and 371 published applications in this corpus.
Search patents in H01M- Granted patents
- 485
- Published applications
- 371
- Assignees
- 221
- Inventors
- 1,125
- Latest grant
- 19 May 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1976 | 3 | 0 |
| 1977 | 4 | 0 |
| 1978 | 5 | 0 |
| 1979 | 1 | 0 |
| 1980 | 0 | 0 |
| 1981 | 2 | 0 |
| 1982 | 4 | 0 |
| 1983 | 2 | 0 |
| 1984 | 2 | 0 |
| 1985 | 2 | 0 |
| 1986 | 0 | 0 |
| 1987 | 3 | 0 |
| 1988 | 1 | 0 |
| 1989 | 4 | 0 |
| 1990 | 1 | 0 |
| 1991 | 3 | 0 |
| 1992 | 3 | 0 |
| 1993 | 8 | 0 |
| 1994 | 7 | 0 |
| 1995 | 9 | 0 |
| 1996 | 16 | 0 |
| 1997 | 15 | 0 |
| 1998 | 28 | 0 |
| 1999 | 18 | 0 |
| 2000 | 35 | 0 |
| 2001 | 23 | 11 |
| 2002 | 16 | 32 |
| 2003 | 22 | 21 |
| 2004 | 18 | 24 |
| 2005 | 9 | 20 |
| 2006 | 15 | 17 |
| 2007 | 14 | 12 |
| 2008 | 9 | 26 |
| 2009 | 9 | 27 |
| 2010 | 14 | 19 |
| 2011 | 18 | 31 |
| 2012 | 16 | 13 |
| 2013 | 13 | 10 |
| 2014 | 19 | 9 |
| 2015 | 12 | 7 |
| 2016 | 7 | 14 |
| 2017 | 10 | 12 |
| 2018 | 11 | 11 |
| 2019 | 10 | 7 |
| 2020 | 12 | 15 |
| 2021 | 7 | 10 |
| 2022 | 6 | 8 |
| 2023 | 7 | 6 |
| 2024 | 4 | 2 |
| 2025 | 6 | 3 |
| 2026 | 2 | 4 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Recent patents
- Positive electrode active material, method for manufacturing positive electrode active material, and secondary battery19 May 2026US 12,633,536 B2Semiconductor Energy Laboratory Co.Ltd.
- Cyclic sulfone additives for lithium ion batteries13 Jan 2026US 12,525,649 B2Sionic Energy, Inc.
- Printable ionogel inks and forming methods and applications of same18 Nov 2025US 12,473,451 B2Northwestern University
- Electrolyte composition for electrochemical cell comprising a lithium anode18 Nov 2025US 12,476,285 B2Saft
- Positive electrode active material, method for manufacturing positive electrode active material, and secondary battery10 Jun 2025US 12,327,867 B2Semiconductor Energy Laboratory Co.Ltd.
- Cathode active materials with a core-shell structure and their manufacture16 Jul 2026US 2026/0200756 A1BASF SE
- Primary Alkali Metal Cells with Cyano-Cycloalkanes Additives2 Jul 2026US 2026/0188707 A1LITRONIK Batterietechnologie GmbH
- Thermogalvanic Cell4 Jun 2026US 2026/0155398 A1Iucf-Hyu (Industry-University Cooperation Foundation Hanyang University)
- Electrolyte suitable for lithium primary batteries8 Jan 2026US 2026/0011753 A1Zhangjiagang Guotai-Huarong New Chemical Materials Co., Ltd.
- Positive electrode active material, method for manufacturing positive electrode active material, and secondary battery28 Aug 2025US 2025/0273668 A1Semiconductor Energy Laboratory Co.Ltd.
Most cited
By later US patents
- Liquid electrolyte lithium-sulfur batteries209US 6,030,720 APolyPlus Battery Company · 2000
- Rechargeable positive electrodes193US 5,686,201 APolyPlus Battery Company · 1997
- Rechargeable positive electrodes178US 5,814,420 APolyPlus Battery Company · 1998
- Non-aqueous electrolyte secondary battery and its production method170US 5,395,711 ASeiko Electronic Components Ltd. · 1995
- Batteries, conductive compositions, and conductive films containing organic liquid electrolytes and plasticizers154US 5,731,104 ASRI International · 1998