C04B 35/6344
Copolymers containing at least three different monomers
Official title: {Copolymers containing at least three different monomers}
C04B35/6344 (Copolymers containing at least three different monomers) appears on 23 US grants and 27 published applications in this corpus.
Search patents in C04B- Granted patents
- 23
- Published applications
- 27
- Assignees
- 27
- Inventors
- 113
- Latest grant
- 8 Apr 2025
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1976 | 1 | 0 |
| 1977 | 0 | 0 |
| 1978 | 0 | 0 |
| 1979 | 0 | 0 |
| 1980 | 0 | 0 |
| 1981 | 0 | 0 |
| 1982 | 0 | 0 |
| 1983 | 0 | 0 |
| 1984 | 0 | 0 |
| 1985 | 0 | 0 |
| 1986 | 0 | 0 |
| 1987 | 0 | 0 |
| 1988 | 0 | 0 |
| 1989 | 0 | 0 |
| 1990 | 1 | 0 |
| 1991 | 1 | 0 |
| 1992 | 0 | 0 |
| 1993 | 1 | 0 |
| 1994 | 0 | 0 |
| 1995 | 0 | 0 |
| 1996 | 0 | 0 |
| 1997 | 0 | 0 |
| 1998 | 1 | 0 |
| 1999 | 3 | 0 |
| 2000 | 2 | 0 |
| 2001 | 1 | 0 |
| 2002 | 0 | 1 |
| 2003 | 0 | 0 |
| 2004 | 0 | 1 |
| 2005 | 1 | 1 |
| 2006 | 0 | 1 |
| 2007 | 0 | 2 |
| 2008 | 0 | 1 |
| 2009 | 1 | 1 |
| 2010 | 1 | 1 |
| 2011 | 0 | 3 |
| 2012 | 1 | 3 |
| 2013 | 1 | 1 |
| 2014 | 1 | 1 |
| 2015 | 1 | 0 |
| 2016 | 0 | 0 |
| 2017 | 0 | 1 |
| 2018 | 0 | 0 |
| 2019 | 0 | 1 |
| 2020 | 3 | 1 |
| 2021 | 0 | 2 |
| 2022 | 0 | 2 |
| 2023 | 0 | 1 |
| 2024 | 1 | 1 |
| 2025 | 1 | 0 |
| 2026 | 0 | 1 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Recent patents
- Porous carbon structure, manufacturing method therefor, positive electrode material using same, and battery using same8 Apr 2025US 12,272,826 B2National Institute for Materials Science
- High temperature fiber and method of making27 Aug 2024US 12,071,378 B2Rtx Corporation
- Thermoplastic polymer composition and molded article8 Sep 2020US 10,767,089 B2Kuraray Co., Ltd.
- Thermoplastic polymer composition and molded article18 Aug 2020US 10,745,598 B2Kuraray Co., Ltd.
- Ferroelectric polymer electrocaloric material and preparation method thereof21 Apr 2020US 10,625,473 B2Huazhong University of Science and Technology
- Inorganic particle dispersed slurry composition and method for producing inorganic sintered body9 Jul 2026US 2026/0193140 A1Sekisui Chemical Co., Ltd.
- High temperature fiber and method of making7 Nov 2024US 2024/0368041 A1Rtx Corporation
- Binder for injection moulding composition27 Jul 2023US 2023/0234891 A1
- Green compositions for making refractory ceramic24 Nov 2022US 2022/0371965 A1
- Porous Carbon Structure, Manufacturing Method Therefor, Positive Electrode Material Using Same, and Battery Using Same11 Aug 2022US 2022/0255085 A1National Institute for Materials Science
Most cited
By later US patents
- Process for forming thin walled articles or thin sheets50US 3,988,405 A1976
- Method for making ceramic matrix composites48US 5,250,243 ACorning Incorporated · 1993
- Photosensitive ceramics green sheet20US 6,004,705 AToray Industries, Inc. · 1999
- Preparation and utility of water-soluble polymers having pendant derivatized amide, ester or ether functionalities as ceramics dispersants and binders18US 5,726,267 ANalco Chemical Company · 1998
- Ceramic green sheet15US 5,057,360 ANippon Shokubai Kagaku Kogyo Co., Ltd. · 1991