C07F 7/2288
Compounds with one or more sn-metal linkages
Official title: {Compounds with one or more Sn-metal linkages}
C07F7/2288 (Compounds with one or more sn-metal linkages) appears on 12 US grants and 10 published applications in this corpus.
Search patents in C07F- Granted patents
- 12
- Published applications
- 10
- Assignees
- 16
- Inventors
- 48
- Latest grant
- 16 Jun 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1978 | 1 | 0 |
| 1979 | 0 | 0 |
| 1980 | 0 | 0 |
| 1981 | 0 | 0 |
| 1982 | 0 | 0 |
| 1983 | 0 | 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 | 1 | 0 |
| 1993 | 1 | 0 |
| 1994 | 1 | 0 |
| 1995 | 0 | 0 |
| 1996 | 2 | 0 |
| 1997 | 0 | 0 |
| 1998 | 0 | 0 |
| 1999 | 1 | 0 |
| 2000 | 0 | 0 |
| 2001 | 0 | 0 |
| 2002 | 0 | 0 |
| 2003 | 0 | 0 |
| 2004 | 0 | 0 |
| 2005 | 0 | 1 |
| 2006 | 0 | 0 |
| 2007 | 0 | 1 |
| 2008 | 0 | 0 |
| 2009 | 0 | 0 |
| 2010 | 1 | 1 |
| 2011 | 1 | 0 |
| 2012 | 0 | 0 |
| 2013 | 0 | 0 |
| 2014 | 0 | 0 |
| 2015 | 0 | 1 |
| 2016 | 0 | 0 |
| 2017 | 0 | 0 |
| 2018 | 0 | 0 |
| 2019 | 0 | 1 |
| 2020 | 0 | 1 |
| 2021 | 0 | 0 |
| 2022 | 0 | 2 |
| 2023 | 0 | 0 |
| 2024 | 1 | 1 |
| 2025 | 0 | 1 |
| 2026 | 2 | 0 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Recent patents
- Organometallic compounds for the deposition of high purity tin oxide and dry etching of the tin oxide films and deposition reactors16 Jun 2026US 12,655,164 B2Seastar Chemicals Ulc
- Process for removing tin oxide deposits17 Feb 2026US 12,552,819 B2Seastar Chemicals Ulc
- Cyclic azastannane and cyclic oxostannane compounds and methods for preparation thereof19 Nov 2024US 12,145,955 B2Gelest, Inc.
- Air activated organotin catalysts for polyurethane synthesis5 Apr 2011US 7,919,423 B2E. I. Du Pont de Nemours and Company
- Air-activated organotin catalysts for polyurethane synthesis23 Mar 2010US 7,683,004 B2E. I. Du Pont de Nemours and Company
- Process for removing tin oxide deposits13 Nov 2025US 2025/0346614 A1Seastar Chemicals Ulc
- Cyclic azastannane and cyclic oxostannane compounds and methods for preparation thereof18 Apr 2024US 2024/0124500 A1Gelest, Inc.
- Organometallic compounds for the deposition of high purity tin oxide and dry etching of the tin oxide films and deposition reactors29 Sep 2022US 2022/0306657 A1Seastar Chemicals Ulc
- Composition, photoelectric conversion element, and imaging device24 Feb 2022US 2022/0059783 A1Panasonic Intellectual Property Management Co., Ltd.
- Tin compound, tin precursor compound for forming a tin-containing layer, and methods of forming a thin layer using the same23 Jul 2020US 2020/0231610 A1Dnf Co., Ltd.
Most cited
By later US patents
- Tin containing elastomers and products having reduced hysteresis properties69US 5,268,439 ABridgestone/Firestone, Inc. · 1993
- Triorganotin cyanometallate compounds15US 4,130,432 ACiba-Geigy Corporation · 1978
- Air activated organotin catalysts for polyurethane synthesis11US 7,919,423 B2E. I. Du Pont de Nemours and Company · 2011
- Single-source metalloorganic precursors to produce II/VI materials10US 5,157,136 AThe Regents of the University of California · 1992
- Triorganotin lithium, process to prepare same and anionic polymerization initiated therewith9US 5,502,129 ABridgestone Corporation · 1996