C09K 2019/0492
The special bonding being an hydrogen bond
Official title: {the special bonding being an hydrogen bond}
C09K2019/0492 (The special bonding being an hydrogen bond) appears on 8 US grants and 10 published applications in this corpus.
Search patents in C09K- Granted patents
- 8
- Published applications
- 10
- Assignees
- 12
- Inventors
- 23
- Latest grant
- 13 Aug 2019
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1991 | 1 | 0 |
| 1992 | 1 | 0 |
| 1993 | 0 | 0 |
| 1994 | 0 | 0 |
| 1995 | 0 | 0 |
| 1996 | 0 | 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 | 2 |
| 2006 | 0 | 1 |
| 2007 | 0 | 0 |
| 2008 | 2 | 2 |
| 2009 | 1 | 0 |
| 2010 | 0 | 0 |
| 2011 | 0 | 1 |
| 2012 | 1 | 1 |
| 2013 | 0 | 0 |
| 2014 | 0 | 1 |
| 2015 | 0 | 1 |
| 2016 | 0 | 1 |
| 2017 | 1 | 0 |
| 2018 | 0 | 0 |
| 2019 | 1 | 0 |
By publication year. Applications have been published since 2001.
Recent patents
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- Liquid crystal film, method for preparing the film, temperature-responsive device comprising the film, and circular polarizer made therefrom25 Apr 2017US 9,631,143 B2Beijing Boe Display Technology Co., Ltd.
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- Liquid crystal composition and liquid crystal display device1 Sep 2016US 2016/0251575 A1Jnc Corporation
- Liquid crystal film, method for preparing the film, temperature-responsive device comprising the film, and circular polarizer made therefrom10 Dec 2015US 2015/0353828 A1Beijing Boe Display Technolgy Co., Ltd.
- Cellulose Acylate Film, Retardation Film, Polarizer and Liquid Crystal Display Device27 Feb 2014US 2014/0053755 A1FUJIFILM Corporation
- Cellulose Acylate Film, Retardation Film, Polarizer and Liquid Crystal Display Device16 Aug 2012US 2012/0204757 A1FUJIFILM Corporation
- Cellulose acylate film, retardation film, polarizer and liquid crystal display device31 Mar 2011US 2011/0076423 A1FUJIFILM Corporation
Most cited
By later US patents
- Display element, display device, and manufacturing method of display element25US 7,327,433 B2Sharp Kabushiki Kaisha · 2008
- Optical and capacitance type, phase transition, humidity-responsive devices9US 5,082,588 A1992
- Cellulose acylate film, retardation film, polarizer and liquid crystal display device6US 8,158,220 B2FUJIFILM Corporation · 2012
- Hydrogen-bonded liquid crystal complexes3US 5,037,574 ACornell Research Foundation, Inc. · 1991
- Liquid crystal composition and liquid crystal display device1US 10,377,949 B2Jnc Corporation · 2019