C09K 2019/523
Organic solid particles
Official title: {Organic solid particles}
C09K2019/523 (Organic solid particles) appears on 40 US grants and 47 published applications in this corpus.
Search patents in C09K- Granted patents
- 40
- Published applications
- 47
- Assignees
- 30
- Inventors
- 129
- Latest grant
- 26 Mar 2024
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1976 | 2 | 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 | 0 | 0 |
| 1991 | 0 | 0 |
| 1992 | 0 | 0 |
| 1993 | 0 | 0 |
| 1994 | 0 | 0 |
| 1995 | 1 | 0 |
| 1996 | 1 | 0 |
| 1997 | 0 | 0 |
| 1998 | 0 | 0 |
| 1999 | 0 | 0 |
| 2000 | 0 | 0 |
| 2001 | 0 | 0 |
| 2002 | 0 | 0 |
| 2003 | 0 | 0 |
| 2004 | 0 | 0 |
| 2005 | 0 | 0 |
| 2006 | 0 | 0 |
| 2007 | 0 | 0 |
| 2008 | 0 | 0 |
| 2009 | 0 | 0 |
| 2010 | 0 | 0 |
| 2011 | 0 | 0 |
| 2012 | 0 | 2 |
| 2013 | 0 | 0 |
| 2014 | 0 | 5 |
| 2015 | 5 | 10 |
| 2016 | 6 | 7 |
| 2017 | 8 | 7 |
| 2018 | 5 | 2 |
| 2019 | 0 | 2 |
| 2020 | 3 | 3 |
| 2021 | 3 | 2 |
| 2022 | 2 | 3 |
| 2023 | 1 | 0 |
| 2024 | 3 | 2 |
| 2025 | 0 | 1 |
| 2026 | 0 | 1 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Recent patents
- Liquid crystal polymer powder and method of producing the liquid crystal polymer powder26 Mar 2024US 11,939,507 B2Murata Manufacturing Co., Ltd.
- Cholesteric liquid crystal based solid shell and production method thereof12 Mar 2024US 11,926,778 B2Universite Du Luxembourg
- Solid foam comprising mesogenic ligand-functionalized nanoparticles and methods of making and using the same6 Feb 2024US 11,891,558 B2The Regents of the University of California
- Additive and application thereof29 Aug 2023US 11,739,269 B2Daxin Materials Corporation
- Display panel comprising a plurality of dichroic dye liquid crystal microcapsules having a quality percentage of liquid crystal material of 95.0%-99.0% and display device30 Aug 2022US 11,428,972 B2
- Polymer dispersed liquid crystal film and method of producing the same1 Oct 2026US 2026/0299348 A1Nitto Denko Corporation
- Optically anisotropic film and display device6 Feb 2025US 2025/0043184 A1FUJIFILM Corporation
- Liquid crystal display device, and a method of manufacturing the same20 Jun 2024US 2024/0201541 A1National Cheng Kung University
- Thermochromic Liquid Crystal Inks30 May 2024US 2024/0174878 A1Sun Chemical Corporation
- Cholesteric liquid crystal based solid shell and production method thereof8 Dec 2022US 2022/0389317 A1Universite Du Luxembourg
Most cited
By later US patents
- Thermoplastic resin composition and its molded product19US 9,574,065 B2Toray Industries, Inc. · 2017
- Liquid crystal display17US 5,389,288 AKao Corporation · 1995
- Liquid crystal display device14US 9,120,968 B2DIC Corporation · 2015
- Dielectric antenna and material for the same5US 9,178,281 B2Murata Manufacturing Co., Ltd. · 2015
- Liquid crystal display device5US 9,193,906 B2DIC Corporation · 2015