C07F 7/025
Without c-silicon linkages
Official title: {without C-silicon linkages}
C07F7/025 (Without c-silicon linkages) appears on 320 US grants and 300 published applications in this corpus.
Search patents in C07F- Granted patents
- 320
- Published applications
- 300
- Assignees
- 202
- Inventors
- 670
- Latest grant
- 18 Aug 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1976 | 3 | 0 |
| 1977 | 8 | 0 |
| 1978 | 7 | 0 |
| 1979 | 4 | 0 |
| 1980 | 2 | 0 |
| 1981 | 4 | 0 |
| 1982 | 2 | 0 |
| 1983 | 4 | 0 |
| 1984 | 1 | 0 |
| 1985 | 3 | 0 |
| 1986 | 2 | 0 |
| 1987 | 6 | 0 |
| 1988 | 3 | 0 |
| 1989 | 4 | 0 |
| 1990 | 0 | 0 |
| 1991 | 4 | 0 |
| 1992 | 3 | 0 |
| 1993 | 6 | 0 |
| 1994 | 4 | 0 |
| 1995 | 10 | 0 |
| 1996 | 4 | 0 |
| 1997 | 1 | 0 |
| 1998 | 3 | 0 |
| 1999 | 3 | 0 |
| 2000 | 2 | 0 |
| 2001 | 2 | 2 |
| 2002 | 5 | 8 |
| 2003 | 4 | 4 |
| 2004 | 3 | 5 |
| 2005 | 2 | 3 |
| 2006 | 4 | 6 |
| 2007 | 1 | 8 |
| 2008 | 8 | 6 |
| 2009 | 3 | 6 |
| 2010 | 11 | 4 |
| 2011 | 5 | 12 |
| 2012 | 5 | 10 |
| 2013 | 5 | 16 |
| 2014 | 8 | 17 |
| 2015 | 15 | 33 |
| 2016 | 26 | 18 |
| 2017 | 19 | 20 |
| 2018 | 19 | 20 |
| 2019 | 17 | 16 |
| 2020 | 9 | 23 |
| 2021 | 14 | 15 |
| 2022 | 12 | 14 |
| 2023 | 17 | 15 |
| 2024 | 6 | 8 |
| 2025 | 4 | 7 |
| 2026 | 3 | 4 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Recent patents
- Precursors for selective deposition of silicon-containing films18 Aug 2026US 12,709,626 B2Entegris, Inc.
- Silicon compound and method of manufacturing integrated circuit device using the same9 Jun 2026US 12,649,716 B2Dnf Co., Ltd.
- Silica hollow sphere with a MOF composite layer and method for preparing the same5 May 2026US 12,617,808 B1Guangdong Longzee Interconnection Technology Co. Ltd.
- Photodynamic therapy composition11 Nov 2025US 12,465,651 B2Case Western Reserve University
- Hexacoordinate pincer complexes and applications thereof2 Sep 2025US 12,408,546 B2The University of North Carolina at Charlotte
- Novel alkoxyaminosilylamine compound, method for preparing the same, composition for depositing silicon-containing thin film including the same, and method for manufacturing silicon-containing thin film using the same16 Jul 2026US 2026/0200956 A1Dnf Co., Ltd.
- Organometallic compounds, methods of synthesizing organometallic compounds, and methods of depositing metal oxide films and metal nitride films11 Jun 2026US 2026/0159947 A1Seastar Chemicals Ulc
- Exchange resins for impurity removal30 Apr 2026US 2026/0116899 A1Entegris, Inc.
- Microporous zirconium silicate for the treatment of hyperkalemia12 Feb 2026US 2026/0041709 A1
- Method for preparing diiodosilane9 Oct 2025US 2025/0313483 A1Dnf Co., Ltd.
Most cited
By later US patents
- Organoaminosilane precursors and methods for making and using same453US 8,771,807 B2Air Products and Chemicals, Inc. · 2014
- Halogenated organoaminosilane precursors and methods for depositing films comprising same290US 8,993,072 B2Air Products and Chemicals, Inc. · 2015
- Chromium-free corrosion preventive and corrosion prevention method69US 7,083,831 B1Henkel Kommanditgesellschaft auf Aktien (Henkel KGaA) · 2006
- Source reagent compositions for CVD formation of gate dielectric thin films using amide precursors and method of using same53US 6,869,638 B2Advanced Tehnology Materials, Inc. · 2005
- Method for tagging thermoplastic materials with near infrared fluorophores44US 5,461,136 AEastman Chemical Company · 1995