D01F 6/32
Comprising halogenated hydrocarbons as the major constituent
Official title: comprising halogenated hydrocarbons as the major constituent
D01F6/32 (Comprising halogenated hydrocarbons as the major constituent) appears on 74 US grants and 69 published applications in this corpus.
Search patents in D01F- Granted patents
- 74
- Published applications
- 69
- Assignees
- 40
- Inventors
- 195
- Latest grant
- 11 Feb 2025
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1976 | 2 | 0 |
| 1977 | 1 | 0 |
| 1978 | 0 | 0 |
| 1979 | 0 | 0 |
| 1980 | 0 | 0 |
| 1981 | 0 | 0 |
| 1982 | 0 | 0 |
| 1983 | 0 | 0 |
| 1984 | 1 | 0 |
| 1985 | 0 | 0 |
| 1986 | 1 | 0 |
| 1987 | 0 | 0 |
| 1988 | 0 | 0 |
| 1989 | 1 | 0 |
| 1990 | 1 | 0 |
| 1991 | 0 | 0 |
| 1992 | 0 | 0 |
| 1993 | 0 | 0 |
| 1994 | 1 | 0 |
| 1995 | 1 | 0 |
| 1996 | 5 | 0 |
| 1997 | 1 | 0 |
| 1998 | 0 | 0 |
| 1999 | 2 | 0 |
| 2000 | 7 | 0 |
| 2001 | 4 | 0 |
| 2002 | 2 | 3 |
| 2003 | 4 | 5 |
| 2004 | 3 | 5 |
| 2005 | 5 | 5 |
| 2006 | 0 | 3 |
| 2007 | 4 | 4 |
| 2008 | 0 | 4 |
| 2009 | 2 | 4 |
| 2010 | 1 | 3 |
| 2011 | 5 | 2 |
| 2012 | 4 | 0 |
| 2013 | 0 | 1 |
| 2014 | 1 | 1 |
| 2015 | 1 | 4 |
| 2016 | 2 | 8 |
| 2017 | 0 | 2 |
| 2018 | 2 | 4 |
| 2019 | 3 | 0 |
| 2020 | 0 | 3 |
| 2021 | 1 | 0 |
| 2022 | 1 | 2 |
| 2023 | 2 | 0 |
| 2024 | 2 | 4 |
| 2025 | 1 | 1 |
| 2026 | 0 | 1 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Recent patents
- Devices and methods for radiative cooling11 Feb 2025US 12,222,169 B2The Trustees of Columbia University in the City of New York
- Fiber for artificial hair and hair ornament product including same1 Oct 2024US 12,102,151 B2Kaneka Corporation
- Flash spinning process2 Jul 2024US 12,024,799 B2Dupont Safety & Construction, Inc.
- Electrospinning of PVdF-HFP: novel composite polymer electrolytes (CPES) with enhanced ionic conductivities for lithium-sulfur batteries15 Aug 2023US 11,728,543 B2University of Pittsburgh—Of the Commonwealth System of Higher Education
- Devices and methods for radiative cooling18 Jul 2023US 11,703,289 B2The Trustees of Columbia University in the City of New York
- Polyacrylonitrile-based artificial hair, head ornament product including the same, and method for producing same18 Jun 2026US 2026/0165402 A1Kaneka Corporation
- Vinyl chloride-based fiber and method for producing the same17 Jul 2025US 2025/0230581 A1Kaneka Corporation
- Acrylic fiber for artificial hair, hair ornament product including the same, and production method therefor5 Dec 2024US 2024/0401243 A1Kaneka Corporation
- Antibacterial acrylic artificial hair fibers, hair ornament product including same, and method for producing same18 Jul 2024US 2024/0240363 A1Kaneka Corporation
- Fibers for artificial hair, method for producing same, and hair accessory1 Feb 2024US 2024/0035231 A1Denka Company Limited
Most cited
By later US patents
- Piezoelectric biomedical device155US 5,522,879 AEthicon, Inc. · 1996
- Method of forming a tubular membrane on a structural frame90US 7,270,675 B2Cordis Corporation · 2007
- Compositions containing particles of highly fluorinated ion exchange polymer84US 6,150,426 AE. I. Du Pont de Nemours and Company · 2000
- Flame-retarded bedding product43US 5,506,042 AKanegafuchi Kagaku Kogyo Kabushiki Kaisha · 1996
- Flame-retarded composite fiber37US 5,348,796 AKanegafuchi Kogaku Kogyo Kabushiki Kaisha · 1994