C23C 14/5866
Treatment with sulfur, selenium or tellurium
Official title: {Treatment with sulfur, selenium or tellurium}
C23C14/5866 (Treatment with sulfur, selenium or tellurium) appears on 58 US grants and 99 published applications in this corpus.
Search patents in C23C- Granted patents
- 58
- Published applications
- 99
- Assignees
- 70
- Inventors
- 237
- Latest grant
- 30 Dec 2025
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1989 | 1 | 0 |
| 1990 | 0 | 0 |
| 1991 | 0 | 0 |
| 1992 | 1 | 0 |
| 1993 | 0 | 0 |
| 1994 | 1 | 0 |
| 1995 | 1 | 0 |
| 1996 | 0 | 0 |
| 1997 | 0 | 0 |
| 1998 | 1 | 0 |
| 1999 | 0 | 0 |
| 2000 | 0 | 0 |
| 2001 | 0 | 0 |
| 2002 | 0 | 1 |
| 2003 | 1 | 0 |
| 2004 | 0 | 0 |
| 2005 | 0 | 0 |
| 2006 | 0 | 0 |
| 2007 | 0 | 3 |
| 2008 | 1 | 2 |
| 2009 | 0 | 1 |
| 2010 | 1 | 7 |
| 2011 | 2 | 12 |
| 2012 | 1 | 13 |
| 2013 | 8 | 15 |
| 2014 | 5 | 4 |
| 2015 | 9 | 7 |
| 2016 | 3 | 5 |
| 2017 | 3 | 7 |
| 2018 | 3 | 3 |
| 2019 | 0 | 5 |
| 2020 | 1 | 1 |
| 2021 | 2 | 6 |
| 2022 | 1 | 4 |
| 2023 | 3 | 1 |
| 2024 | 4 | 2 |
| 2025 | 5 | 0 |
By publication year. Applications have been published since 2001.
Recent patents
- Remote reactant reservoirs for codeposition with variable melt area evaporant flux control30 Dec 2025US 12,509,769 B1HelioSourceTech, LLC
- Method of growing monolayer transition metal dichalcogenides via sulfurization and subsequent sublimation25 Nov 2025US 12,480,205 B2Agency for Science, Technology and Research
- Remote reactant reservoirs for codeposition with variable melt area evaporant flux control7 Oct 2025US 12,435,414 B1HelioSourceTech, LLC
- Methods of producing single-layer transition metal selenide20 May 2025US 12,305,277 B2City University of Hong Kong
- Heterostructured thin-film catalysts comprising nanocavities29 Apr 2025US 12,286,715 B2University of Central Florida Research Foundation, Inc.
- Ultrasensitive and selective sensors for glucose detection based on thiol-functionalized heterogenous gold/graphene/copper film12 Sep 2024US 2024/0301544 A1King Faisal University
- Methods of producing single-layer transition metal selenide4 Jul 2024US 2024/0218507 A1City University of Hong Kong
- Method of growing monolayer transition metal dichalcogenides via sulfurization and subsequent sublimation3 Aug 2023US 2023/0243030 A1Agency for Science, Technology and Research
- Method of manufacturing passivation film4 Aug 2022US 2022/0246447 A1Showa Denko K. K.
- Process and device for producing a chalcogen-containing compound semiconductor21 Jul 2022US 2022/0228255 A1(Cnbm) Bengbu Design & Research Institute for Glass Industry Co., Ltd
Most cited
By later US patents
- Method for forming Cu In Se.sub.2 films167US 4,798,660 AAtlantic Richfield Company · 1989
- Processing approach towards the formation of thin-film Cu(In,Ga)Se279US 6,518,086 B2Midwest Research Institute · 2003
- Methods and apparatus for treating a work piece with a vaporous element61US 7,442,413 B2DayStar Technologies, Inc. · 2008
- Precursor for semiconductor thin films and method for producing semiconductor thin films56US 5,728,231 AMatsushita Electric Industrial Co., Ltd. · 1998
- Reactor vessel for manufacture of superconducting films19US 5,306,699 ASuperconductor Technologies, Inc. · 1994