C09K 2019/3063
Cy-ph-c≡c-ph
Official title: {Cy-Ph-C≡C-Ph}
C09K2019/3063 (Cy-ph-c≡c-ph) appears on 70 US grants and 94 published applications in this corpus.
Search patents in C09K- Granted patents
- 70
- Published applications
- 94
- Assignees
- 24
- Inventors
- 229
- Latest grant
- 7 Apr 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1994 | 1 | 0 |
| 1995 | 0 | 0 |
| 1996 | 0 | 0 |
| 1997 | 0 | 0 |
| 1998 | 0 | 0 |
| 1999 | 0 | 0 |
| 2000 | 0 | 0 |
| 2001 | 0 | 0 |
| 2002 | 1 | 0 |
| 2003 | 1 | 1 |
| 2004 | 1 | 1 |
| 2005 | 0 | 0 |
| 2006 | 0 | 0 |
| 2007 | 1 | 0 |
| 2008 | 0 | 1 |
| 2009 | 0 | 0 |
| 2010 | 1 | 1 |
| 2011 | 1 | 0 |
| 2012 | 0 | 0 |
| 2013 | 0 | 0 |
| 2014 | 1 | 2 |
| 2015 | 1 | 6 |
| 2016 | 1 | 4 |
| 2017 | 3 | 6 |
| 2018 | 3 | 10 |
| 2019 | 4 | 11 |
| 2020 | 5 | 7 |
| 2021 | 7 | 7 |
| 2022 | 9 | 6 |
| 2023 | 10 | 15 |
| 2024 | 10 | 6 |
| 2025 | 7 | 6 |
| 2026 | 2 | 4 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Recent patents
- Aromatic isothiocyanates7 Apr 2026US 12,595,415 B2Merck Patent GmbH
- Liquid crystal medium20 Jan 2026US 12,528,988 B2Merck Patent GmbH
- Liquid crystal composition and element9 Dec 2025US 12,492,342 B2Jnc Corporation
- Liquid crystal compound, liquid crystal composition thereof, and liquid crystal display device4 Nov 2025US 12,460,133 B2Jiangsu Hecheng Display Technology Co., Ltd.
- Heteroaromatic isothiocyanates15 Jul 2025US 12,359,128 B2Merck Patent GmbH
- Liquid crystal composition and light modulating device thereof13 Aug 2026US 2026/0234471 A1TD Electrooptic Films (TDEF) Inc.
- Liquid-crystalline medium6 Aug 2026US 2026/0226350 A1Merck Patent GmbH
- Liquid crystal medium and electronic component14 May 2026US 2026/0132337 A1Merck Patent GmbH
- Liquid crystalline medium29 Jan 2026US 2026/0028530 A1Merck Patent GmbH
- Compound, liquid crystal composition, and liquid crystal display element, sensor, liquid crystal lens, optical communication equipment, and antenna using same11 Dec 2025US 2025/0377570 A1DIC Corporation
Most cited
By later US patents
- Liquid-crystal displays and liquid-crystalline media having homeotropic alignment11US 9,726,933 B2Merck Patent GmbH · 2017
- Supertwist liquid-crystal display10US 5,374,374 AMerck Patent GmbH · 1994
- Liquid-crystalline medium10US 9,714,381 B2Merck Patent GmbH · 2017
- Liquid-crystalline medium9US 10,131,841 B2Merck Patent GmbH · 2018
- Nematic liquid crystal composition7US 9,039,929 B2DIC Corporation · 2015