C08F 214/222
With fluorinated vinyl ethers
Official title: {with fluorinated vinyl ethers}
C08F214/222 (With fluorinated vinyl ethers) appears on 88 US grants and 105 published applications in this corpus.
Search patents in C08F- Granted patents
- 88
- Published applications
- 105
- Assignees
- 54
- Inventors
- 256
- Latest grant
- 15 Sep 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1983 | 1 | 0 |
| 1984 | 0 | 0 |
| 1985 | 0 | 0 |
| 1986 | 2 | 0 |
| 1987 | 0 | 0 |
| 1988 | 1 | 0 |
| 1989 | 0 | 0 |
| 1990 | 0 | 0 |
| 1991 | 0 | 0 |
| 1992 | 1 | 0 |
| 1993 | 1 | 0 |
| 1994 | 0 | 0 |
| 1995 | 0 | 0 |
| 1996 | 1 | 0 |
| 1997 | 1 | 0 |
| 1998 | 2 | 0 |
| 1999 | 2 | 0 |
| 2000 | 2 | 0 |
| 2001 | 5 | 2 |
| 2002 | 6 | 6 |
| 2003 | 3 | 5 |
| 2004 | 2 | 2 |
| 2005 | 1 | 2 |
| 2006 | 0 | 2 |
| 2007 | 0 | 2 |
| 2008 | 0 | 1 |
| 2009 | 0 | 4 |
| 2010 | 3 | 2 |
| 2011 | 1 | 4 |
| 2012 | 3 | 0 |
| 2013 | 2 | 7 |
| 2014 | 1 | 7 |
| 2015 | 1 | 6 |
| 2016 | 4 | 2 |
| 2017 | 3 | 8 |
| 2018 | 3 | 9 |
| 2019 | 6 | 4 |
| 2020 | 4 | 7 |
| 2021 | 11 | 7 |
| 2022 | 5 | 3 |
| 2023 | 3 | 5 |
| 2024 | 2 | 3 |
| 2025 | 3 | 4 |
| 2026 | 2 | 1 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Recent patents
- Ultra-low temperature elastomeric fluoropolymer compositions and processes for preparing the same15 Sep 2026US 12,735,516 B2The Chemours Company Fc, LLC
- Method for making highly crystalline and thermally stable vinylidene fluoride-based polymers24 Mar 2026US 12,583,950 B2Arkema France
- Fluorine-containing elastomer, crosslinkable composition and molded article18 Nov 2025US 12,473,386 B2Daikin Industries, Ltd.
- Compressed member for electrochemical device18 Feb 2025US 12,227,603 B2Daikin Industries, Ltd.
- Anode for Li-ion battery14 Jan 2025US 12,199,287 B2Arkema France
- Reactive fluorosurfactant, and preparation method therefor and use thereof26 Feb 2026US 2026/0055220 A1Zhonghao Chenguang Research Institute of Chemical Industry Co., Ltd.
- Method of making halo (alkyl vinyl) ether monomers and fluorinated polymers made with the halo (alkyl vinyl) ether monomer6 Nov 2025US 2025/0340684 A1Dupont Specialty Products USA, LLC
- Polymer, electrode plate and related battery cell, battery and electrical device3 Jul 2025US 2025/0219097 A1Contemporary Amperex Technology (Hong Kong) Limited
- Crosslinkable fluororubber composition and molded article29 May 2025US 2025/0171616 A1Daikin Industries, Ltd.
- Fluoropolymer, aqueous solution, coating composition and method for producing fluoropolymer23 Jan 2025US 2025/0026949 A1Daikin Industries, Ltd.
Most cited
By later US patents
- Fluorocarbon elastomer146US 4,564,662 AMinnesota Mining and Manufacturing Company · 1986
- Process for the preparation of curable fluoroelastomers and products so obtained126US 4,745,165 AAusimont S. p. A. · 1988
- Vinylidene fluoride copolymer, method for producing the same, gel electrolyte, and non-aqueous battery94US 10,227,429 B2Kureha Corporation · 2019
- Fluoroelastomers comprising monomeric units deriving from a bis-olefin56US 5,585,449 AAusimont S. p. A. · 1996
- Low temperature fluorocarbon elastomers45US 6,294,627 B1Dyneon LLC · 2001