C08F 6/22
Coagulation
C08F6/22 (Coagulation) appears on 199 US grants and 240 published applications in this corpus.
Search patents in C08F- Granted patents
- 199
- Published applications
- 240
- Assignees
- 94
- Inventors
- 621
- Latest grant
- 4 Aug 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1976 | 2 | 0 |
| 1977 | 1 | 0 |
| 1978 | 4 | 0 |
| 1979 | 3 | 0 |
| 1980 | 2 | 0 |
| 1981 | 1 | 0 |
| 1982 | 2 | 0 |
| 1983 | 2 | 0 |
| 1984 | 3 | 0 |
| 1985 | 3 | 0 |
| 1986 | 5 | 0 |
| 1987 | 2 | 0 |
| 1988 | 5 | 0 |
| 1989 | 6 | 0 |
| 1990 | 1 | 0 |
| 1991 | 2 | 0 |
| 1992 | 1 | 0 |
| 1993 | 1 | 0 |
| 1994 | 2 | 0 |
| 1995 | 0 | 0 |
| 1996 | 2 | 0 |
| 1997 | 3 | 0 |
| 1998 | 1 | 0 |
| 1999 | 1 | 0 |
| 2000 | 2 | 0 |
| 2001 | 3 | 0 |
| 2002 | 0 | 5 |
| 2003 | 3 | 4 |
| 2004 | 6 | 7 |
| 2005 | 3 | 5 |
| 2006 | 4 | 3 |
| 2007 | 3 | 8 |
| 2008 | 3 | 9 |
| 2009 | 5 | 5 |
| 2010 | 7 | 10 |
| 2011 | 3 | 3 |
| 2012 | 4 | 8 |
| 2013 | 8 | 12 |
| 2014 | 0 | 3 |
| 2015 | 10 | 9 |
| 2016 | 2 | 4 |
| 2017 | 6 | 10 |
| 2018 | 8 | 7 |
| 2019 | 6 | 11 |
| 2020 | 6 | 14 |
| 2021 | 10 | 17 |
| 2022 | 8 | 30 |
| 2023 | 10 | 12 |
| 2024 | 9 | 10 |
| 2025 | 10 | 23 |
| 2026 | 5 | 11 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Recent patents
- Process for producing a thermoplastic moulding compound comprising a thermoplastic copolymer A and a graft copolymer B4 Aug 2026US 12,698,351 B2Ineos Styrolution Group GmbH
- Polytetrafluoroethylene aqueous dispersion16 Jun 2026US 12,655,315 B2Daikin Industries, Ltd.
- Method for producing resin composition, and resin composition28 Apr 2026US 12,612,514 B2Kaneka Corporation
- Transparent thermoplastic resin and method of preparing the same14 Apr 2026US 12,600,850 B2LG Chem.Ltd.
- Method for producing purified polytetrafluoroethylene aqueous dispersion liquid, method for producing modified polytetrafluoroethylene powder, method for producing polytetrafluoroethylene molded body, and composition3 Feb 2026US 12,540,203 B2Daikin Industries, Ltd.
- Method for producing fluorinated polymer13 Aug 2026US 2026/0234297 A1AGC Inc.
- Resin composition and method for producing same, and molded article therefrom13 Aug 2026US 2026/0234390 A1Toray Plastics (Malaysia) Sdn. Berhad
- Method for manufacturing fluoroelastomers6 Aug 2026US 2026/0226198 A1SYENSQO SPECIALTY POLYMERS ITALY S.p.A.
- Method for producing fluoropolymer30 Jul 2026US 2026/0217871 A1Daikin Industries, Ltd.
- Method for producing purified polytetrafluoroethylene aqueous dispersion liquid, method for producing modified polytetrafluoroethylene powder, method for producing polytetrafluoroethylene molded body, and composition21 May 2026US 2026/0139079 A1Daikin Industries, Ltd.
Most cited
By later US patents
- Melt-processible tetrafluoroethylene/perfluoroolefin copolymer granules and processes for preparing them68US 4,675,380 AE. I. Du Pont de Nemours and Company · 1987
- Copolymeric resin binder powders45US 4,112,215 ARohm Co., Ltd. · 1978
- Extrusion process for recovery of polymers from their dispersions in liquids41US 4,136,251 AE. I. Du Pont de Nemours and Company · 1979
- Hairy polymeric nanoparticles37US 7,408,005 B2The Goodyear Tire & Rubber Company · 2008
- Melt-processible tetrafluoroethylene/perfluoroolefin copolymers and processes for preparing them36US 4,742,122 AE. I. Du Pont de Nemours and Company · 1988