C08F 14/00
Homopolymers and copolymers of compounds having one or more unsaturated aliphatic radicals
Official title: Homopolymers and copolymers of compounds having one or more unsaturated aliphatic radicals, each having only one carbon-to-carbon double bond, and at least one being terminated by a halogen
C08F14/00 (Homopolymers and copolymers of compounds having one or more unsaturated aliphatic radicals) appears on 1,356 US grants and 1,211 published applications in this corpus.
Search patents in C08F- Granted patents
- 1,356
- Published applications
- 1,211
- Assignees
- 466
- Inventors
- 2,679
- Latest grant
- 6 Oct 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1976 | 27 | 0 |
| 1977 | 21 | 0 |
| 1978 | 28 | 0 |
| 1979 | 16 | 0 |
| 1980 | 22 | 0 |
| 1981 | 22 | 0 |
| 1982 | 13 | 0 |
| 1983 | 13 | 0 |
| 1984 | 19 | 0 |
| 1985 | 16 | 0 |
| 1986 | 14 | 0 |
| 1987 | 23 | 0 |
| 1988 | 22 | 0 |
| 1989 | 15 | 0 |
| 1990 | 16 | 0 |
| 1991 | 9 | 0 |
| 1992 | 19 | 0 |
| 1993 | 12 | 0 |
| 1994 | 24 | 0 |
| 1995 | 26 | 0 |
| 1996 | 19 | 0 |
| 1997 | 26 | 0 |
| 1998 | 27 | 0 |
| 1999 | 23 | 0 |
| 2000 | 13 | 0 |
| 2001 | 27 | 9 |
| 2002 | 22 | 29 |
| 2003 | 25 | 17 |
| 2004 | 26 | 31 |
| 2005 | 18 | 33 |
| 2006 | 18 | 30 |
| 2007 | 17 | 47 |
| 2008 | 13 | 41 |
| 2009 | 22 | 45 |
| 2010 | 33 | 51 |
| 2011 | 30 | 29 |
| 2012 | 28 | 42 |
| 2013 | 31 | 62 |
| 2014 | 30 | 50 |
| 2015 | 50 | 50 |
| 2016 | 46 | 33 |
| 2017 | 45 | 46 |
| 2018 | 33 | 73 |
| 2019 | 31 | 54 |
| 2020 | 56 | 57 |
| 2021 | 45 | 58 |
| 2022 | 52 | 86 |
| 2023 | 49 | 74 |
| 2024 | 45 | 61 |
| 2025 | 48 | 53 |
| 2026 | 31 | 50 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Subgroups
Granted patents
Recent patents
- Coating composition containing fluorine polymer6 Oct 2026US 12,753,320 B2Daikin Industries, Ltd.
- Method for preparing vinyl chloride-based polymer and vinyl chloride-based polymer prepared thereby29 Sep 2026US 12,747,309 B2LG Chem.Ltd.
- Method for manufacturing perfluoroelastomer aqueous dispersion, composition, crosslinkable composition, and crosslinked product22 Sep 2026US 12,742,025 B2Daikin Industries, Ltd.
- Method of preparing vinyl chloride-based polymer composite, vinyl chloride-based polymer composite, and vinyl chloride-based polymer composite composition including the composite15 Sep 2026US 12,735,561 B2LG Chem.Ltd.
- Process for polymerizing molecular-weight controlled polymer8 Sep 2026US 12,729,255 B2Korea Research Institute of Chemical Technology
- Sound absorption material and method of fabricating same8 Oct 2026US 2026/0308348 A1Agency for Science, Technology and Research
- Polytetrafluoroethylene aqueous dispersion1 Oct 2026US 2026/0297370 A1Daikin Industries, Ltd.
- Phosphoric acid ester compositions for flame-retardant soft pvc with low volatility24 Sep 2026US 2026/0286021 A1LANXESS Deutschland GmbH
- Refractive index matched resin for electrophoretic displays and other applications24 Sep 2026US 2026/0286022 A1Crown Electrokinetics Corp.
- Transparent pvdf with service temperature over the melting point17 Sep 2026US 2026/0275008 A1Arkema Inc.
Most cited
By later US patents
- Process for the polymerization in aqueous dispersion of fluorinated monomers208US 4,864,006 AAusimont S. p. A. · 1989
- Cross linkable fluorine-containing polymer and its production192US 4,243,770 ADaikin Kogyo Co., Ltd. · 1981
- Fluorine-containing polymers and preparation and use thereof158US 5,285,002 AMinnesota Mining and Manufacturing Company · 1994
- Polymerization process131US 5,688,884 AE. I. Du Pont de Nemours and Company · 1997
- Process for the polymerization in aqueous dispersion of fluorinated monomers125US 4,789,717 AAusimont S. p. A. · 1988