C08G 18/242
Organometallic compounds containing tin-carbon bonds
Official title: {organometallic compounds containing tin-carbon bonds}
C08G18/242 (Organometallic compounds containing tin-carbon bonds) appears on 288 US grants and 342 published applications in this corpus.
Search patents in C08G- Granted patents
- 288
- Published applications
- 342
- Assignees
- 187
- Inventors
- 904
- Latest grant
- 15 Sep 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1976 | 3 | 0 |
| 1977 | 2 | 0 |
| 1978 | 8 | 0 |
| 1979 | 1 | 0 |
| 1980 | 3 | 0 |
| 1981 | 1 | 0 |
| 1982 | 4 | 0 |
| 1983 | 1 | 0 |
| 1984 | 2 | 0 |
| 1985 | 1 | 0 |
| 1986 | 1 | 0 |
| 1987 | 0 | 0 |
| 1988 | 1 | 0 |
| 1989 | 0 | 0 |
| 1990 | 1 | 0 |
| 1991 | 7 | 0 |
| 1992 | 8 | 0 |
| 1993 | 4 | 0 |
| 1994 | 2 | 0 |
| 1995 | 1 | 0 |
| 1996 | 1 | 0 |
| 1997 | 2 | 0 |
| 1998 | 3 | 0 |
| 1999 | 6 | 0 |
| 2000 | 6 | 0 |
| 2001 | 1 | 0 |
| 2002 | 0 | 0 |
| 2003 | 5 | 1 |
| 2004 | 0 | 3 |
| 2005 | 1 | 2 |
| 2006 | 1 | 2 |
| 2007 | 0 | 1 |
| 2008 | 0 | 1 |
| 2009 | 2 | 5 |
| 2010 | 1 | 4 |
| 2011 | 4 | 2 |
| 2012 | 1 | 5 |
| 2013 | 2 | 5 |
| 2014 | 2 | 5 |
| 2015 | 4 | 7 |
| 2016 | 7 | 5 |
| 2017 | 6 | 30 |
| 2018 | 11 | 41 |
| 2019 | 26 | 26 |
| 2020 | 29 | 40 |
| 2021 | 20 | 40 |
| 2022 | 17 | 43 |
| 2023 | 25 | 26 |
| 2024 | 12 | 25 |
| 2025 | 28 | 13 |
| 2026 | 14 | 10 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Recent patents
- Polyurethane-reactive system for pultrusion15 Sep 2026US 12,735,526 B2Covestro Deutschland AG
- Xylylene diisocynate composition, preparation method therefor and use thereof14 Jul 2026US 12,679,923 B2Wanhua Chemical Group Co., Ltd.
- Stabile silane modified polymer composition and method23 Jun 2026US 12,662,568 B2Momentive Performance Materials Inc.
- Xylylene diisocyanate composition, xylylene diisocyanate modified composition, polymerizable composition, resin, molded article, optical element, and lens16 Jun 2026US 12,655,246 B2Mitsui Chemicals, Inc.
- Polythiol composition, polymerizable composition, resin, molded body, optical material, and lens19 May 2026US 12,630,694 B2Mitsui Chemicals, Inc.
- Use of Thermolatent Catalyst to Improve Properties of Single-Layer Polyurethane Coatings17 Sep 2026US 2026/0275062 A1Covestro Deutschland AG
- Polythiols, methods of making them, and polymerizable compositions13 Aug 2026US 2026/0234334 A1PPG Industries Ohio, Inc.
- Coating composition, method for producing same, and article coated therewith6 Aug 2026US 2026/0226311 A1Shin-Etsu Chemical Co., Ltd.
- One-component polyurethane-modified epoxy resin emulsion, and preparation method and use thereof9 Jul 2026US 2026/0193402 A1Hubei Borui Polymer Materials Co., Ltd.
- Isocyanate-reactive compositions that include polymer-ceramic composite particles, polyurethane foams formed therefrom, and targets that include such a foam9 Jul 2026US 2026/0193403 A1Covestro LLC
Most cited
By later US patents
- Process for preparation of polyurethanes utilizing novel catalysts47US 5,491,174 AThe Dow Chemical Company · 1996
- Production of polyurethane foams44US 6,107,355 ABASF SE · 2000
- Polyurethane-based pressure-sensitive adhesives, systems for such adhesives, articles therefrom, and methods of making40US 6,518,359 B13M Innovative Properties Company · 2003
- Two-part reactive dielectric filler composition39US 4,102,716 AMinnesota Mining and Manufacturing Company · 1978
- Catalytically stable halogenated polyol composition26US 3,980,579 AOlin Corporation · 1976