G02F 1/13345
Network or three-dimensional gels
Official title: {Network or three-dimensional gels}
G02F1/13345 (Network or three-dimensional gels) appears on 259 US grants and 270 published applications in this corpus.
Search patents in G02F- Granted patents
- 259
- Published applications
- 270
- Assignees
- 123
- Inventors
- 590
- Latest grant
- 26 May 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1989 | 1 | 0 |
| 1990 | 1 | 0 |
| 1991 | 0 | 0 |
| 1992 | 1 | 0 |
| 1993 | 2 | 0 |
| 1994 | 5 | 0 |
| 1995 | 4 | 0 |
| 1996 | 0 | 0 |
| 1997 | 5 | 0 |
| 1998 | 5 | 0 |
| 1999 | 3 | 0 |
| 2000 | 2 | 0 |
| 2001 | 5 | 3 |
| 2002 | 7 | 3 |
| 2003 | 2 | 3 |
| 2004 | 5 | 6 |
| 2005 | 5 | 2 |
| 2006 | 2 | 9 |
| 2007 | 0 | 2 |
| 2008 | 7 | 4 |
| 2009 | 6 | 0 |
| 2010 | 1 | 2 |
| 2011 | 0 | 5 |
| 2012 | 1 | 6 |
| 2013 | 7 | 15 |
| 2014 | 2 | 7 |
| 2015 | 10 | 13 |
| 2016 | 8 | 12 |
| 2017 | 14 | 17 |
| 2018 | 14 | 24 |
| 2019 | 12 | 13 |
| 2020 | 16 | 17 |
| 2021 | 21 | 28 |
| 2022 | 21 | 22 |
| 2023 | 22 | 17 |
| 2024 | 22 | 26 |
| 2025 | 17 | 11 |
| 2026 | 3 | 3 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Recent patents
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- Liquid crystal element and liquid crystal element production method26 May 2026US 12,638,732 B2Kwansei Gakuin Educational Foundation
- Liquid crystal formulation for pixelated local dimming6 Jan 2026US 12,516,243 B2Meta Platforms Technologies, LLC
- Light control sheet28 Oct 2025US 12,455,471 B2Toppan Inc.
- Display device28 Oct 2025US 12,456,410 B2Japan Display Inc.
- Light control sheet and vehicle window27 Aug 2026US 2026/0250576 A1Toppan Holdings Inc.
- Light control sheet and method of producing light control sheet2 Jul 2026US 2026/0186362 A1Toppan Holdings Inc.
- High-transparency liquid crystal display device and method of manufacturing the same28 May 2026US 2026/0147238 A1Electronics and Telecommunications Research Institute
- Light-emitting module and display device16 Oct 2025US 2025/0321444 A1Wuhan China Star Optoelectronics Technology Co., Ltd.
- Chroma and transparent modulable display11 Sep 2025US 2025/0284154 A1AUO Display Plus Corporation
Most cited
By later US patents
- Liquid crystalline light modulating device and material273US 5,437,811 AKent State University · 1995
- Liquid crystalline material and display cell containing said material204US 5,188,760 AU. S. Philips Corporation · 1993
- Liquid crystalline light modulating device and material203US 5,695,682 AKent State University · 1997
- Polymer stabilized liquid crystalline light modulating device and material191US 5,691,795 AKent State University · 1997
- Multistable chiral nematic displays183US 5,453,863 AKent State University · 1995