C08J 5/005
Reinforced macromolecular compounds with nanosized materials
Official title: {Reinforced macromolecular compounds with nanosized materials, e.g. nanoparticles, nanofibres, nanotubes, nanowires, nanorods or nanolayered materials}
C08J5/005 (Reinforced macromolecular compounds with nanosized materials) appears on 658 US grants and 1,034 published applications in this corpus.
Search patents in C08J- Granted patents
- 658
- Published applications
- 1,034
- Assignees
- 566
- Inventors
- 2,469
- Latest grant
- 8 Sep 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1988 | 1 | 0 |
| 1989 | 0 | 0 |
| 1990 | 0 | 0 |
| 1991 | 0 | 0 |
| 1992 | 2 | 0 |
| 1993 | 0 | 0 |
| 1994 | 0 | 0 |
| 1995 | 0 | 0 |
| 1996 | 0 | 0 |
| 1997 | 0 | 0 |
| 1998 | 1 | 0 |
| 1999 | 3 | 0 |
| 2000 | 3 | 0 |
| 2001 | 3 | 0 |
| 2002 | 4 | 7 |
| 2003 | 3 | 9 |
| 2004 | 5 | 17 |
| 2005 | 3 | 27 |
| 2006 | 7 | 50 |
| 2007 | 15 | 60 |
| 2008 | 16 | 55 |
| 2009 | 28 | 63 |
| 2010 | 38 | 104 |
| 2011 | 43 | 87 |
| 2012 | 41 | 50 |
| 2013 | 50 | 33 |
| 2014 | 41 | 44 |
| 2015 | 42 | 54 |
| 2016 | 33 | 44 |
| 2017 | 31 | 49 |
| 2018 | 38 | 40 |
| 2019 | 49 | 49 |
| 2020 | 38 | 44 |
| 2021 | 26 | 37 |
| 2022 | 17 | 26 |
| 2023 | 27 | 24 |
| 2024 | 29 | 22 |
| 2025 | 14 | 30 |
| 2026 | 7 | 9 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Recent patents
- Carbon nanotube based sensor8 Sep 2026US 12,728,618 B2University of Delaware
- Particle-containing resin composition and molded product25 Aug 2026US 12,715,978 B2DIC Corporation
- Composite material and its method of production4 Aug 2026US 12,698,394 B2Nanoregmed Limited
- High shear thin film machine for dispersion and simultaneous orientation-distribution of nanoparticles within polymer matrix12 May 2026US 12,623,193 B2South Dakota Board of Regents
- Wafer thinning tape and preparation method thereof, and wafer grinding method10 Mar 2026US 12,575,373 B2Wuhan Choice Technology Co,Ltd
- In Situ Functionalized Symmetric Skinless Mixed Matrix Membrane Adsorbers with Embedded Polymeric Particles and Networks, and Related Compositions, Methods, and Systems1 Oct 2026US 2026/0297271 A1California Institute of Technology
- Microfiber and graphene reinforced polymer matrix composites and methods of preparation thereof20 Aug 2026US 2026/0242550 A1Rutgers, The State University of New Jersey
- Interactive graphene polymer30 Jul 2026US 2026/0217922 A1MITO Material Solutions, Inc.
- Polyamide composition and molded article30 Jul 2026US 2026/0218031 A1TOYOBO MC Corporation
- Curable resin composition23 Jul 2026US 2026/0209477 A1Mizuno Corporation
Most cited
By later US patents
- Nanostructured fillers and carriers316US 6,228,904 B1Nanomaterials Research Corporation · 2001
- Composite material and process for manufacturing same185US 4,739,007 AKabushiki Kaisha Toyota Chou Kenkyusho · 1988
- Nanostructured ion conducting solid electrolytes134US 5,905,000 ANanomaterials Research Corporation · 1999
- Polyamide composite material and method for preparing the same127US 5,102,948 AKabushiki Kaisha · 1992
- Rubber toughened thermoplastic resin nano composites124US 6,060,549 AExxon Chemical Patents Inc. · 2000