C01B 19/04
Binary compounds including binary selenium-tellurium compounds
Official title: Binary compounds {including binary selenium-tellurium compounds (C01B19/004, C01B19/005, C01B19/007 take precedence)}
C01B19/04 (Binary compounds including binary selenium-tellurium compounds) appears on 92 US grants and 100 published applications in this corpus.
Search patents in C01B- Granted patents
- 92
- Published applications
- 100
- Assignees
- 70
- Inventors
- 258
- Latest grant
- 8 Sep 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1976 | 1 | 0 |
| 1977 | 0 | 0 |
| 1978 | 0 | 0 |
| 1979 | 0 | 0 |
| 1980 | 0 | 0 |
| 1981 | 2 | 0 |
| 1982 | 0 | 0 |
| 1983 | 0 | 0 |
| 1984 | 1 | 0 |
| 1985 | 1 | 0 |
| 1986 | 1 | 0 |
| 1987 | 1 | 0 |
| 1988 | 0 | 0 |
| 1989 | 0 | 0 |
| 1990 | 2 | 0 |
| 1991 | 3 | 0 |
| 1992 | 2 | 0 |
| 1993 | 0 | 0 |
| 1994 | 0 | 0 |
| 1995 | 0 | 0 |
| 1996 | 0 | 0 |
| 1997 | 0 | 0 |
| 1998 | 0 | 0 |
| 1999 | 0 | 0 |
| 2000 | 0 | 0 |
| 2001 | 0 | 0 |
| 2002 | 0 | 0 |
| 2003 | 0 | 0 |
| 2004 | 0 | 0 |
| 2005 | 0 | 1 |
| 2006 | 1 | 0 |
| 2007 | 0 | 2 |
| 2008 | 0 | 0 |
| 2009 | 0 | 0 |
| 2010 | 1 | 1 |
| 2011 | 1 | 3 |
| 2012 | 1 | 1 |
| 2013 | 3 | 7 |
| 2014 | 4 | 3 |
| 2015 | 2 | 7 |
| 2016 | 2 | 5 |
| 2017 | 6 | 3 |
| 2018 | 3 | 7 |
| 2019 | 6 | 6 |
| 2020 | 5 | 2 |
| 2021 | 3 | 13 |
| 2022 | 6 | 16 |
| 2023 | 11 | 4 |
| 2024 | 9 | 12 |
| 2025 | 9 | 4 |
| 2026 | 5 | 3 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Recent patents
- Method for manufacturing a fused metal sight window with a high flow temperature optical material8 Sep 2026US 12,729,155 B2Rayotek Scientific, Inc.
- Method of forming an alkaline-earth metal selenide and/or sulfide compound7 Jul 2026US 12,674,096 B2City University of Hong Kong
- Chalcogenide memory device compositions2 Jun 2026US 12,648,370 B2Micron Technology, Inc.
- Photoelectric conversion element including transition metal dichalcogenide thin film and light-receiving element including the photoelectric conversion element26 May 2026US 12,641,913 B2Tanaka Kikinzoku Kogyo K.K.
- Quantum dot and method for producing the same10 Feb 2026US 12,545,838 B2Toppan Inc.
- Method for preparing znse quantum dot, znse quantum dot, znse structure and display device9 Jul 2026US 2026/0193534 A1Boe Technology Group Co., Ltd.
- Quantum dot and method for producing the same21 May 2026US 2026/0139186 A1Toppan Inc.
- Quantum dot device, film having multilayered structure, and electronic device5 Mar 2026US 2026/0062611 A1Samsung Display Co., Ltd.
- Method for manufacturing a fused metal sight window with a high flow temperature optical material30 Oct 2025US 2025/0333356 A1Rayotek Scientific, Inc.
- Liquid-phase alloy catalyst, method of manufacturing same and two-dimensional chalcogenide thin film comprising thermodynamically induced grain boundary in monolayer crystal using same9 Oct 2025US 2025/0312780 A1Postech Research and Business Development Foundation
Most cited
By later US patents
- Bulk gas sorption and apparatus, gas containment/treatment system comprising same, and sorbent composition therefor81US 5,151,395 ANovapure Corporation · 1992
- Method and apparatus for improved gettering for reactant gases19US 4,564,509 ANortheast Semiconductor Inc. · 1986
- Apparatus, process, and composition for in-situ generation of polyhydridic compounds of group IV-VI elements19US 5,156,827 AAdvanced Technology Materials, Inc. · 1992
- Process for preparation of chalcogenide alloys by solution coreduction of a mixture of oxides14US 4,484,945 AXerox Corporation · 1984
- Method for accelerating recovery of selenium from aqueous streams12US 4,910,010 A1990