C07C 395/00
Compounds containing tellurium
C07C395/00 (Compounds containing tellurium) appears on 59 US grants and 41 published applications in this corpus.
Search patents in C07C- Granted patents
- 59
- Published applications
- 41
- Assignees
- 38
- Inventors
- 128
- Latest grant
- 23 Jan 2024
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1976 | 3 | 0 |
| 1977 | 0 | 0 |
| 1978 | 0 | 0 |
| 1979 | 0 | 0 |
| 1980 | 2 | 0 |
| 1981 | 2 | 0 |
| 1982 | 0 | 0 |
| 1983 | 1 | 0 |
| 1984 | 0 | 0 |
| 1985 | 3 | 0 |
| 1986 | 3 | 0 |
| 1987 | 1 | 0 |
| 1988 | 2 | 0 |
| 1989 | 0 | 0 |
| 1990 | 1 | 0 |
| 1991 | 5 | 0 |
| 1992 | 6 | 0 |
| 1993 | 1 | 0 |
| 1994 | 2 | 0 |
| 1995 | 1 | 0 |
| 1996 | 0 | 0 |
| 1997 | 1 | 0 |
| 1998 | 0 | 0 |
| 1999 | 1 | 0 |
| 2000 | 0 | 0 |
| 2001 | 0 | 0 |
| 2002 | 0 | 0 |
| 2003 | 0 | 0 |
| 2004 | 0 | 2 |
| 2005 | 0 | 1 |
| 2006 | 1 | 1 |
| 2007 | 1 | 1 |
| 2008 | 1 | 2 |
| 2009 | 0 | 4 |
| 2010 | 4 | 3 |
| 2011 | 0 | 0 |
| 2012 | 2 | 2 |
| 2013 | 2 | 2 |
| 2014 | 2 | 1 |
| 2015 | 0 | 0 |
| 2016 | 2 | 3 |
| 2017 | 1 | 0 |
| 2018 | 0 | 1 |
| 2019 | 0 | 5 |
| 2020 | 2 | 2 |
| 2021 | 1 | 1 |
| 2022 | 2 | 1 |
| 2023 | 2 | 1 |
| 2024 | 1 | 3 |
| 2025 | 0 | 4 |
| 2026 | 0 | 1 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Recent patents
- Salts and photoresists comprising same23 Jan 2024US 11,880,134 B2Rohm and Haas Electronic Materials LLC
- Material for lithography, production method therefor, composition for lithography, pattern formation method, compound, resin, and method for purifying the compound or the resin26 Dec 2023US 11,852,970 B2Mitsubishi Gas Chemical Company, Inc.
- Method for producing organic tellurium compound and method for producing vinyl polymer1 Aug 2023US 11,713,294 B2Otsuka Chemical Co., Ltd.
- Organic tellurium compound, method for producing same, living radical polymerization initiator, method for producing vinyl polymer, and vinyl polymer30 Aug 2022US 11,427,538 B2Kyoto University
- Metal-containing onium salt compound, photodegradable base, resist composition, and method for manufacturing device using said resist composition31 May 2022US 11,347,147 B2Toyo Gosei Co., Ltd.
- Tellurium-containing compound and method of producing polymer10 Sep 2026US 2026/0265188 A1AGC Inc.
- Tellurium-containing polymer and compound13 Nov 2025US 2025/0346723 A1Mitsubishi Gas Chemical Company, Inc.
- A facile and odor-free approach to convert sulfonyl urea derivatives to chalcogenide sulfonyl urea derivatives21 Aug 2025US 2025/0263367 A1The United States of America, as represented by the Secretary, Department of Health and Human Serice
- Lithography compositions and methods for forming resist patterns and/or making semiconductor devices22 May 2025US 2025/0164874 A1The Research Foundation for The State University of New York
- Lithography compositions and methods for forming resist patterns and/or making semiconductor devices30 Jan 2025US 2025/0036023 A1The Research Foundation for The State University of New York
Most cited
By later US patents
- Preparation of group IVA and group VIA compounds38US 7,045,451 B2Rohm and Haas Electronic Materials LLC · 2006
- Hydrocarbon-substituted analogs of phosphine and arsine, particularly for metal organic chemical vapor deposition30US 4,734,514 AMorton Thiokol, Inc. · 1988
- Organometallic tellurium compounds useful in chemical vapor deposition processes19US 5,312,983 AAdvanced Technology Materials, Inc. · 1994
- Method of depositing a metal-containing film17US 7,413,776 B2Rohm and Haas Electronic Materials LLC · 2008
- Polycyclic amines useful as cerebrovascular agents15US 5,276,053 AWarner-Lambert Company · 1994