C01B 25/14
Sulfur, selenium, or tellurium compounds of phosphorus
C01B25/14 (Sulfur, selenium, or tellurium compounds of phosphorus) appears on 152 US grants and 319 published applications in this corpus.
Search patents in C01B- Granted patents
- 152
- Published applications
- 319
- Assignees
- 103
- Inventors
- 547
- Latest grant
- 15 Sep 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1979 | 2 | 0 |
| 1980 | 0 | 0 |
| 1981 | 1 | 0 |
| 1982 | 0 | 0 |
| 1983 | 3 | 0 |
| 1984 | 1 | 0 |
| 1985 | 1 | 0 |
| 1986 | 0 | 0 |
| 1987 | 0 | 0 |
| 1988 | 1 | 0 |
| 1989 | 0 | 0 |
| 1990 | 0 | 0 |
| 1991 | 0 | 0 |
| 1992 | 0 | 0 |
| 1993 | 1 | 0 |
| 1994 | 1 | 0 |
| 1995 | 2 | 0 |
| 1996 | 3 | 0 |
| 1997 | 1 | 0 |
| 1998 | 0 | 0 |
| 1999 | 0 | 0 |
| 2000 | 0 | 0 |
| 2001 | 0 | 0 |
| 2002 | 1 | 0 |
| 2003 | 0 | 0 |
| 2004 | 0 | 0 |
| 2005 | 0 | 0 |
| 2006 | 0 | 0 |
| 2007 | 0 | 0 |
| 2008 | 0 | 0 |
| 2009 | 0 | 0 |
| 2010 | 0 | 0 |
| 2011 | 0 | 1 |
| 2012 | 0 | 0 |
| 2013 | 0 | 1 |
| 2014 | 1 | 2 |
| 2015 | 1 | 6 |
| 2016 | 2 | 4 |
| 2017 | 2 | 7 |
| 2018 | 7 | 10 |
| 2019 | 8 | 11 |
| 2020 | 7 | 22 |
| 2021 | 13 | 29 |
| 2022 | 17 | 42 |
| 2023 | 21 | 48 |
| 2024 | 18 | 51 |
| 2025 | 23 | 57 |
| 2026 | 14 | 28 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Recent patents
- Alloy formation method for a solid-state battery and the solid-state battery thereof15 Sep 2026US 12,738,534 B2National Taiwan University of Science and Technology
- Solid-state electrolyte material comprising a chalcogenide-based ionic-conductive structure, particularly a sulfide-based ionic-conductive structure8 Sep 2026US 12,731,813 B2Ampcera Inc.
- Sulfidic solid electroylyte and its precursor II28 Jul 2026US 12,692,158 B2AMG Lithium GmbH
- Production method for solid electrolyte and electrolyte precursor28 Jul 2026US 12,695,116 B2Idemitsu Kosan Co., Ltd.
- Method for recycling a solid electrolyte and cathode material from solid-state lithium batteries16 Jun 2026US 12,655,023 B2Bayerische Motoren Werke Aktiengesellschaft
- Solid electrolyte, method for producing solid electrolyte, and energy storage device17 Sep 2026US 2026/0279901 A1GS Yuasa International Ltd.
- Sulfide solid electrolyte and preparation method and application thereof27 Aug 2026US 2026/0253941 A1AESC Japan Ltd.
- Sulfide-based solid electrolyte, method for preparing sulfide-based solid electrolyte, and solid-state battery including sulfide-based solid electrolyte27 Aug 2026US 2026/0253945 A1LG Energy Solution, Ltd.
- Preparation method for solid electrolyte, solid electrolyte prepared thereby, and all-solid-state battery comprising same27 Aug 2026US 2026/0253948 A1Daejoo Electronic Materials Co., Ltd.
- Sulfate byproduct conversion6 Aug 2026US 2026/0225887 A1Ford Global Technologies, LLC
Most cited
By later US patents
- Sulfide solid electrolyte material, battery, and method for producing sulfide solid electrolyte material97US 8,697,292 B2Tokyo Institute of Technology · 2014
- Sulfide-based solid electrolyte for lithium ion battery26US 9,812,734 B2Mitsui Mining & Smelting Co., Ltd. · 2017
- Sulfide-based solid electrolyte for lithium ion batteries24US 9,899,701 B2Mitsui Mining & Smelting Co., Ltd. · 2018
- Sulfide-based solid electrolyte for lithium ion cell, and solid electrolyte compound24US 9,899,702 B2Mitsui Mining & Smelting Co., Ltd. · 2018
- Lithium metal sulfide and lithium metal sulfide argyrodite ionically conductive compounds and related uses10US 11,251,501 B2BASF SE · 2022