C09J 127/20
Homopolymers or copolymers of hexafluoropropene
C09J127/20 (Homopolymers or copolymers of hexafluoropropene) appears on 8 US grants and 18 published applications in this corpus.
Search patents in C09J- Granted patents
- 8
- Published applications
- 18
- Assignees
- 19
- Inventors
- 47
- Latest grant
- 3 Mar 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1985 | 1 | 0 |
| 1986 | 0 | 0 |
| 1987 | 0 | 0 |
| 1988 | 0 | 0 |
| 1989 | 0 | 0 |
| 1990 | 0 | 0 |
| 1991 | 0 | 0 |
| 1992 | 0 | 0 |
| 1993 | 0 | 0 |
| 1994 | 0 | 0 |
| 1995 | 0 | 0 |
| 1996 | 0 | 0 |
| 1997 | 0 | 0 |
| 1998 | 0 | 0 |
| 1999 | 0 | 0 |
| 2000 | 0 | 0 |
| 2001 | 0 | 0 |
| 2002 | 0 | 0 |
| 2003 | 0 | 0 |
| 2004 | 0 | 0 |
| 2005 | 0 | 0 |
| 2006 | 0 | 0 |
| 2007 | 0 | 0 |
| 2008 | 0 | 0 |
| 2009 | 0 | 1 |
| 2010 | 0 | 0 |
| 2011 | 0 | 0 |
| 2012 | 0 | 0 |
| 2013 | 0 | 1 |
| 2014 | 0 | 1 |
| 2015 | 0 | 3 |
| 2016 | 0 | 1 |
| 2017 | 0 | 1 |
| 2018 | 1 | 0 |
| 2019 | 2 | 2 |
| 2020 | 0 | 1 |
| 2021 | 1 | 2 |
| 2022 | 1 | 1 |
| 2023 | 0 | 0 |
| 2024 | 0 | 1 |
| 2025 | 1 | 1 |
| 2026 | 1 | 2 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Recent patents
- Bonded object, and method for manufacturing bonded object3 Mar 2026US 12,565,601 B2National Institute of Advanced Industrial Science and Technology
- Adhesive film and flexible printed circuit board27 May 2025US 12,312,510 B2Mektec Corporation
- Method of bonding perfluoroelastomeric materials to a surface19 Jul 2022US 11,390,726 B2Greene, Tweed Technologies, Inc.
- Method of bonding perfluoroelastomeric materials to a surface30 Mar 2021US 10,961,369 B2Green, Tweed Technologies, Inc.
- Fluoropolymer blend and articles thereof23 Jul 2019US 10,358,584 B23M Innovative Properties Company
- Process for the production of polyvinylidene fluoride copolymers1 Oct 2026US 2026/0297230 A1Arkema Inc.
- Secondary battery and electronic apparatus22 Jan 2026US 2026/0024749 A1Ningde Amperex Technology Limited
- Electrostatic chuck with reduced charge injection into dielectric layer28 Aug 2025US 2025/0273500 A1Entegris, Inc.
- Bonded Object, and Method for Manufacturing Bonded Object23 May 2024US 2024/0166918 A1National Institute of Advanced Industrial Science and Technology
- Hybrid functional fluoropolymers for lithium ion battery29 Sep 2022US 2022/0311098 A1Arkema Inc.
Most cited
By later US patents