C08F 293/005
Macromolecular compounds obtained by polymerisation on to a macromolecule having groups capable
Official title: {using free radical "living" or "controlled" polymerisation, e.g. using a complexing agent}
C08F293/005 (Macromolecular compounds obtained by polymerisation on to a macromolecule having groups capable) appears on 1,314 US grants and 1,734 published applications in this corpus.
Search patents in C08F- Granted patents
- 1,314
- Published applications
- 1,734
- Assignees
- 638
- Inventors
- 3,548
- Latest grant
- 8 Sep 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1979 | 1 | 0 |
| 1980 | 0 | 0 |
| 1981 | 0 | 0 |
| 1982 | 0 | 0 |
| 1983 | 1 | 0 |
| 1984 | 0 | 0 |
| 1985 | 1 | 0 |
| 1986 | 1 | 0 |
| 1987 | 1 | 0 |
| 1988 | 1 | 0 |
| 1989 | 2 | 0 |
| 1990 | 4 | 0 |
| 1991 | 5 | 0 |
| 1992 | 1 | 0 |
| 1993 | 3 | 0 |
| 1994 | 2 | 0 |
| 1995 | 7 | 0 |
| 1996 | 2 | 0 |
| 1997 | 3 | 0 |
| 1998 | 9 | 0 |
| 1999 | 6 | 0 |
| 2000 | 11 | 0 |
| 2001 | 29 | 7 |
| 2002 | 26 | 48 |
| 2003 | 48 | 64 |
| 2004 | 50 | 79 |
| 2005 | 34 | 72 |
| 2006 | 32 | 75 |
| 2007 | 44 | 54 |
| 2008 | 29 | 75 |
| 2009 | 28 | 61 |
| 2010 | 53 | 92 |
| 2011 | 46 | 95 |
| 2012 | 39 | 40 |
| 2013 | 61 | 63 |
| 2014 | 47 | 64 |
| 2015 | 31 | 57 |
| 2016 | 60 | 80 |
| 2017 | 74 | 85 |
| 2018 | 49 | 96 |
| 2019 | 75 | 79 |
| 2020 | 71 | 112 |
| 2021 | 79 | 71 |
| 2022 | 55 | 83 |
| 2023 | 56 | 55 |
| 2024 | 65 | 51 |
| 2025 | 48 | 45 |
| 2026 | 24 | 31 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Recent patents
- Humidity-sensing structural color emitting laminate and structural color display device self-powered by triboelectricity including the same laminate8 Sep 2026US 12,730,075 B2University-Industry Foundation, Yonsei University
- Curable composition1 Sep 2026US 12,723,122 B2Daikin Industries, Ltd.
- High strength hydrogenated polymers, and rubber compositions incorporating same25 Aug 2026US 12,715,952 B2Bridgestone Corporation
- Amine-modified polymer, a controlled free radical polymerization for preparing the same and implementations thereof21 Jul 2026US 12,686,745 B2BASF SE
- Stimuli-responsive nanoparticles for biomedical applications16 Jun 2026US 12,653,911 B2The Brigham and Women S Hospital, Inc.
- Vinyl-based polymer, method for producing same, polishing liquid, and vinyl-based monomer8 Oct 2026US 2026/0308299 A1Toagosei Co., Ltd.
- Process for preparing block copolymer1 Oct 2026US 2026/0297238 A1BYK-Chemie GmbH
- Crystallization-driven self-strengthening polymers and associated compositions and methods24 Sep 2026US 2026/0286030 A1The Regents of the University of Colorado, a body corporate
- Tellurium-containing compound and method of producing polymer10 Sep 2026US 2026/0265188 A1AGC Inc.
- Hybrid polymers and compositions including the same27 Aug 2026US 2026/0250467 A9
Most cited
By later US patents
- Drug delivery compositions and medical devices containing block copolymer375US 6,545,097 B2SciMed Life Systems, Inc. · 2003
- Processes based on atom (or group) transfer radical polymerization and novel (co) polymers having useful structures and properties295US 5,807,937 ACarnegie Mellon University · 1998
- (Co)polymers and a novel polymerization process based on atom (or group) transfer radical polymerization287US 5,763,548 ACarnegie Mellon University · 1998
- Preparation of novel homo- and copolymers using atom transfer radical polymerization287US 5,789,487 ACarnegie Mellon University · 1998
- Preparation of novel homo- and copolymers using atom transfer radical polymerization183US 5,945,491 ACarnegie Mellon University · 1999