H01G 9/2054
Comprising a semiconductor electrode comprising aii-bvi compounds
Official title: {comprising a semiconductor electrode comprising AII-BVI compounds, e.g. CdTe, CdSe, ZnTe, ZnSe, with or without impurities, e.g. doping materials (H01G9/2027 takes precedence)}
H01G9/2054 (Comprising a semiconductor electrode comprising aii-bvi compounds) appears on 17 US grants and 35 published applications in this corpus.
Search patents in H01G- Granted patents
- 17
- Published applications
- 35
- Assignees
- 32
- Inventors
- 104
- Latest grant
- 28 Apr 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1983 | 1 | 0 |
| 1984 | 0 | 0 |
| 1985 | 0 | 0 |
| 1986 | 0 | 0 |
| 1987 | 0 | 0 |
| 1988 | 0 | 0 |
| 1989 | 0 | 0 |
| 1990 | 0 | 0 |
| 1991 | 0 | 0 |
| 1992 | 0 | 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 | 2 | 0 |
| 2002 | 0 | 1 |
| 2003 | 0 | 1 |
| 2004 | 0 | 0 |
| 2005 | 2 | 4 |
| 2006 | 0 | 1 |
| 2007 | 1 | 0 |
| 2008 | 0 | 1 |
| 2009 | 1 | 2 |
| 2010 | 1 | 3 |
| 2011 | 0 | 4 |
| 2012 | 0 | 4 |
| 2013 | 0 | 3 |
| 2014 | 1 | 1 |
| 2015 | 1 | 1 |
| 2016 | 0 | 0 |
| 2017 | 0 | 3 |
| 2018 | 0 | 1 |
| 2019 | 3 | 2 |
| 2020 | 0 | 1 |
| 2021 | 1 | 1 |
| 2022 | 1 | 1 |
| 2023 | 1 | 0 |
| 2024 | 0 | 0 |
| 2025 | 0 | 0 |
| 2026 | 1 | 0 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Recent patents
- Dye-sensitized solar cell based on titanium dioxide, graphitic carbon nitride, and cadmium selenide nanocomposite28 Apr 2026US 12,614,680 B1King Fahd University of Petroleum and Minerals
- Photoelectric conversion element18 Apr 2023US 11,631,776 B2Canon Kabushiki Kaisha
- Electron acceleration and capture device for preserving excess kinetic energy to drive electrochemical reduction reactions24 May 2022US 11,342,131 B2The United States of America as represented by the Secretary of the Army
- Quantum dot-sensitized solar cell and method of making the same9 Feb 2021US 10,916,380 B1United Arab Emirates University
- Water splitting method and system31 Dec 2019US 10,519,554 B2
- Dichalcogenide composite electrode and solar cell and uses1 Sep 2022US 2022/0277902 A1The Board of Regents of the University of Oklahoma
- Photoelectric conversion element15 Apr 2021US 2021/0111291 A1Canon Kabushiki Kaisha
- Water splitting method and system12 Mar 2020US 2020/0080207 A1Yeda Research and Development Co. Ltd.
- Dye-sensitized solar cell module19 Sep 2019US 2019/0287735 A1Showa Corporation
- Electron acceleration and capture device for preserving excess kinetic energy to drive electrochemical reduction reactions17 Jan 2019US 2019/0019627 A1U. S. Army Research Laboratory
Most cited
By later US patents
- Process for forming shaped group II-VI semiconductor nanocrystals, and product formed using process351US 6,225,198 B1The Regents of the University of California · 2001
- Photoelectrochemical electrodes47US 4,414,080 AThe United States of America as represented by the Administrator of the National Aeronautics and Space Administration · 1983
- Method for preparation of metal intercalated fullerene-like metal chalcogenides47US 6,217,843 B1Yeda Research and Development Co. Ltd. · 2001
- Methods and apparatus for forming photovoltaic cells using electrospray20US 9,040,816 B2Nanocopoeia, LLC · 2015
- Zinc oxide with acicular structure, process for its production, and photoelectric conversion device18US 6,860,982 B2Canon Kabushiki Kaisha · 2005