H01B 1/122
Ionic conductors
Official title: {Ionic conductors}
H01B1/122 (Ionic conductors) appears on 1,202 US grants and 1,265 published applications in this corpus.
Search patents in H01B- Granted patents
- 1,202
- Published applications
- 1,265
- Assignees
- 627
- Inventors
- 3,004
- Latest grant
- 25 Aug 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1977 | 1 | 0 |
| 1978 | 0 | 0 |
| 1979 | 1 | 0 |
| 1980 | 1 | 0 |
| 1981 | 4 | 0 |
| 1982 | 3 | 0 |
| 1983 | 3 | 0 |
| 1984 | 1 | 0 |
| 1985 | 1 | 0 |
| 1986 | 10 | 0 |
| 1987 | 12 | 0 |
| 1988 | 7 | 0 |
| 1989 | 15 | 0 |
| 1990 | 10 | 0 |
| 1991 | 24 | 0 |
| 1992 | 32 | 0 |
| 1993 | 34 | 0 |
| 1994 | 12 | 0 |
| 1995 | 20 | 0 |
| 1996 | 26 | 0 |
| 1997 | 16 | 0 |
| 1998 | 10 | 0 |
| 1999 | 23 | 0 |
| 2000 | 20 | 0 |
| 2001 | 24 | 7 |
| 2002 | 26 | 45 |
| 2003 | 27 | 53 |
| 2004 | 29 | 77 |
| 2005 | 30 | 80 |
| 2006 | 31 | 84 |
| 2007 | 42 | 93 |
| 2008 | 36 | 82 |
| 2009 | 36 | 117 |
| 2010 | 77 | 91 |
| 2011 | 68 | 76 |
| 2012 | 68 | 74 |
| 2013 | 58 | 62 |
| 2014 | 40 | 39 |
| 2015 | 56 | 50 |
| 2016 | 44 | 33 |
| 2017 | 44 | 36 |
| 2018 | 35 | 15 |
| 2019 | 36 | 27 |
| 2020 | 32 | 22 |
| 2021 | 15 | 22 |
| 2022 | 18 | 15 |
| 2023 | 10 | 13 |
| 2024 | 13 | 27 |
| 2025 | 16 | 16 |
| 2026 | 5 | 9 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Recent patents
- Block copolymer, production method therefor, polymeric electrolyte material, polymeric electrolyte molded article, polymeric electrolyte film, electrolyte film equipped with catalyst layer, membrane electrode composite, solid polymer fuel cell, and water electrolysis type hydrogen generating device25 Aug 2026US 12,715,962 B2Toray Industries, Inc.
- Fluorine-containing compound having sulfonic acid group and polymer electrolyte fuel cell25 Aug 2026US 12,719,070 B2Nissan Chemical Corporation
- Electrolyte and power storage device16 Jun 2026US 12,658,468 B2DKS Co. Ltd.
- Silicon oxide based high capacity anode materials for lithium ion batteries24 Feb 2026US 12,562,366 B2
- Composite membranes for flow batteries27 Jan 2026US 12,537,213 B2Case Western Reserve University
- Alkali metal ion conductor, alkali metal ion battery, and method for manufacturing alkali metal ion conductor27 Aug 2026US 2026/0253974 A1Toyota Jidosha Kabushiki Kaisha
- Organic ionic plastic crystals as electrolytes16 Jul 2026US 2026/0200851 A1
- Composition, mixture for electrochemical device, mixture sheet for electrochemical device, electrochemical device, and method for manufacturing mixture sheet for electrochemical device2 Jul 2026US 2026/0188735 A1Daikin Industries, Ltd.
- Composition, mixture for solid-state batteries, sulfide solid electrolyte layer, electrode layer, and secondary battery2 Jul 2026US 2026/0188736 A1Daikin Industries, Ltd.
- Molecular metal-based single crystalline thin film, component having same, and method for manufacturing single crystalline thin film11 Jun 2026US 2026/0159988 A1National Institute for Materials Science
Most cited
By later US patents
- Solid polymer electrolytes203US 6,645,675 B1Lithium Power Technologies, Inc. · 2003
- Electroactive high storage capacity polyacetylene-co-polysulfur materials and electrolytic cells containing same200US 5,529,860 AMoltech Corporation · 1996
- Electrolyte materials containing highly dissociated metal ion salts168US 5,538,812 AMoltech Corporation · 1996
- Batteries, conductive compositions, and conductive films containing organic liquid electrolytes and plasticizers154US 5,731,104 ASRI International · 1998
- Electroactive high storage capacity polyacetylene-co-polysulfur materials and electrolytic cells containing same151US 6,117,590 AMoltech Corporation · 2000