C08F 16/12
Homopolymers and copolymers of compounds having one or more unsaturated aliphatic radicals
Official title: by an ether radical
C08F16/12 (Homopolymers and copolymers of compounds having one or more unsaturated aliphatic radicals) appears on 334 US grants and 209 published applications in this corpus.
Search patents in C08F- Granted patents
- 334
- Published applications
- 209
- Assignees
- 160
- Inventors
- 727
- Latest grant
- 24 Mar 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1976 | 2 | 0 |
| 1977 | 3 | 0 |
| 1978 | 1 | 0 |
| 1979 | 3 | 0 |
| 1980 | 2 | 0 |
| 1981 | 8 | 0 |
| 1982 | 9 | 0 |
| 1983 | 6 | 0 |
| 1984 | 9 | 0 |
| 1985 | 4 | 0 |
| 1986 | 4 | 0 |
| 1987 | 7 | 0 |
| 1988 | 1 | 0 |
| 1989 | 4 | 0 |
| 1990 | 10 | 0 |
| 1991 | 14 | 0 |
| 1992 | 10 | 0 |
| 1993 | 11 | 0 |
| 1994 | 14 | 0 |
| 1995 | 16 | 0 |
| 1996 | 9 | 0 |
| 1997 | 9 | 0 |
| 1998 | 6 | 0 |
| 1999 | 7 | 0 |
| 2000 | 6 | 0 |
| 2001 | 9 | 7 |
| 2002 | 8 | 7 |
| 2003 | 9 | 15 |
| 2004 | 10 | 14 |
| 2005 | 5 | 8 |
| 2006 | 5 | 8 |
| 2007 | 5 | 1 |
| 2008 | 6 | 0 |
| 2009 | 1 | 1 |
| 2010 | 1 | 1 |
| 2011 | 1 | 1 |
| 2012 | 0 | 2 |
| 2013 | 0 | 8 |
| 2014 | 3 | 2 |
| 2015 | 6 | 5 |
| 2016 | 4 | 7 |
| 2017 | 9 | 10 |
| 2018 | 4 | 21 |
| 2019 | 14 | 12 |
| 2020 | 6 | 20 |
| 2021 | 24 | 14 |
| 2022 | 7 | 10 |
| 2023 | 9 | 11 |
| 2024 | 5 | 7 |
| 2025 | 6 | 6 |
| 2026 | 2 | 11 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Subgroups
Granted patents
Recent patents
- Method for making highly crystalline and thermally stable vinylidene fluoride-based polymers24 Mar 2026US 12,583,950 B2Arkema France
- Optical article and method for producing optical article10 Mar 2026US 12,572,064 B2Hoya Lens Thailand Ltd.
- Jettable composition4 Nov 2025US 12,460,098 B2Electra Polymers Ltd
- Polymer glass transition temperature manipulation via z/e hydrazone photoswitching7 Oct 2025US 12,435,166 B2Trustees of Dartmouth College
- Composition production method, and composition9 Sep 2025US 12,410,267 B2Daikin Industries, Ltd.
- Insulated electric wire, cable, and method for manufacturing insulated electric wire3 Sep 2026US 2026/0260778 A1Proterial, Ltd.
- Polymer compound27 Aug 2026US 2026/0250541 A1
- Method for producing fluoropolymer30 Jul 2026US 2026/0217871 A1Daikin Industries, Ltd.
- Method for producing polytetrafluoroethylene23 Jul 2026US 2026/0209405 A1Daikin Industries, Ltd.
- Composition containing fluorine-containing polymer and aprotic solvent, fluorine-containing polymer, method for producing fluorine-containing polymer solution, method for producing mixture of fluorine monomer and aprotic solvent, and method for producing fluorine-containing polymer23 Jul 2026US 2026/0209406 A1Daikin Industries, Ltd.
Most cited
By later US patents
- Novel fluorine-containing cyclic polymer161US 4,897,457 AAsahi Glass Company, Limited · 1990
- Poly(ethylenically unsaturated alkoxy) heterocyclic protective coatings144US 4,262,072 AMinnesota Mining and Manufacturing Company · 1981
- Hydrofluorocarbon solvents for fluoromonomer polymerization121US 5,182,342 AE. I. Du Pont de Nemours and Company · 1993
- Energy polmerizable compositions containing organometallic initiators108US 5,089,536 AMinnesota Mining and Manufacturing Company · 1992
- Perfluorocyclobutane ring-containing polymers85US 5,037,917 AThe Dow Chemical Company · 1991