C07C 381/00
Compounds containing carbon and sulfur and having functional groups not covered by
Official title: Compounds containing carbon and sulfur and having functional groups not covered by groups C07C301/00 - C07C337/00
C07C381/00 (Compounds containing carbon and sulfur and having functional groups not covered by) appears on 1,115 US grants and 1,108 published applications in this corpus.
Search patents in C07C- Granted patents
- 1,115
- Published applications
- 1,108
- Assignees
- 429
- Inventors
- 2,261
- Latest grant
- 1 Sep 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1976 | 10 | 0 |
| 1977 | 6 | 0 |
| 1978 | 18 | 0 |
| 1979 | 7 | 0 |
| 1980 | 11 | 0 |
| 1981 | 6 | 0 |
| 1982 | 3 | 0 |
| 1983 | 11 | 0 |
| 1984 | 3 | 0 |
| 1985 | 7 | 0 |
| 1986 | 9 | 0 |
| 1987 | 6 | 0 |
| 1988 | 4 | 0 |
| 1989 | 8 | 0 |
| 1990 | 7 | 0 |
| 1991 | 12 | 0 |
| 1992 | 15 | 0 |
| 1993 | 18 | 0 |
| 1994 | 14 | 0 |
| 1995 | 11 | 0 |
| 1996 | 18 | 0 |
| 1997 | 33 | 0 |
| 1998 | 23 | 0 |
| 1999 | 14 | 0 |
| 2000 | 26 | 0 |
| 2001 | 18 | 4 |
| 2002 | 24 | 24 |
| 2003 | 22 | 27 |
| 2004 | 15 | 29 |
| 2005 | 25 | 41 |
| 2006 | 18 | 20 |
| 2007 | 21 | 35 |
| 2008 | 30 | 52 |
| 2009 | 29 | 45 |
| 2010 | 30 | 55 |
| 2011 | 36 | 60 |
| 2012 | 38 | 40 |
| 2013 | 37 | 34 |
| 2014 | 39 | 34 |
| 2015 | 54 | 42 |
| 2016 | 47 | 54 |
| 2017 | 43 | 44 |
| 2018 | 36 | 40 |
| 2019 | 38 | 47 |
| 2020 | 33 | 41 |
| 2021 | 26 | 46 |
| 2022 | 30 | 39 |
| 2023 | 43 | 69 |
| 2024 | 30 | 60 |
| 2025 | 28 | 44 |
| 2026 | 25 | 82 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Subgroups
Granted patents
- C07C 381/12Sulfonium compounds599
- C07C 381/10Compounds containing sulfur atoms doubly-bound to nitrogen atoms106
- C07C 381/02Thiosulfates45
- C07C 381/04Thiosulfonates26
- C07C 381/14Compounds containing a carbon atom having four bonds to hetero atoms with24
- C07C 381/06Compounds containing sulfur atoms only bound to two nitrogen atoms23
Recent patents
- Salt, quencher, resist composition and method for producing resist pattern1 Sep 2026US 12,724,343 B2Sumitomo Chemical Company, Limited
- Salt, acid generator, resist composition and method for producing resist pattern25 Aug 2026US 12,715,843 B2Sumitomo Chemical Company, Limited
- Photoactive compounds, photoresist compositions including the same, and pattern formation methods25 Aug 2026US 12,717,231 B2Dupont Electronic Materials International, LLC
- Compositions for disrupting biofilm formation and for treating biofilm-related disorders18 Aug 2026US 12,708,612 B2AHV International B.V.
- Salt, acid generator, resist composition and method for producing resist pattern11 Aug 2026US 12,704,781 B2Sumitomo Chemical Company, Limited
- Onium salt monomer, polymer, chemically amplified resist composition, and pattern forming process8 Oct 2026US 2026/0310075 A1Shin-Etsu Chemical Co., Ltd.
- Hdac1/2 selective inhibitor and use thereof1 Oct 2026US 2026/0297110 A1Wigen Biomedicine Technology (Shanghai) Co., Ltd.
- Salt, acid generator, resin, resist composition, and method for producing resist pattern24 Sep 2026US 2026/0288002 A1Sumitomo Chemical Company, Limited
- Compound as voltage-gated sodium channel inhibitor3 Sep 2026US 2026/0257996 A1Guangzhou Fermion Technology Co., Ltd.
- Preparation of polymer, preparation of chemically amplified resist composition, resist pattern forming process, polymer, and chemically amplified resist composition3 Sep 2026US 2026/0259497 A1Shin-Etsu Chemical Co., Ltd.
Most cited
By later US patents
- Photocurable epoxy compositions containing group Va onium salts166US 4,069,055 AGeneral Electric Company · 1978
- Retroviral protease inhibiting compounds159US 5,142,056 AAbbott Laboratories · 1992
- S-nitrosothiols as smooth muscle relaxants and therapeutic uses thereof155US 5,380,758 AThe Brigham and Women S Hospital, Inc. · 1995
- Liposomes containing cationic lipids and vitamin D122US 5,851,548 AGen-Probe Incorporated · 1998
- Retroviral protease inhibiting compounds109US 5,354,866 AAbbott Laboratories · 1994