G02F 1/133711
By organic films
Official title: {by organic films, e.g. polymeric films}
G02F1/133711 (By organic films) appears on 2,085 US grants and 2,113 published applications in this corpus.
Search patents in G02F- Granted patents
- 2,085
- Published applications
- 2,113
- Assignees
- 493
- Inventors
- 3,722
- Latest grant
- 23 Jun 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1976 | 15 | 0 |
| 1977 | 3 | 0 |
| 1978 | 2 | 0 |
| 1979 | 2 | 0 |
| 1980 | 1 | 0 |
| 1981 | 4 | 0 |
| 1982 | 2 | 0 |
| 1983 | 6 | 0 |
| 1984 | 6 | 0 |
| 1985 | 5 | 0 |
| 1986 | 6 | 0 |
| 1987 | 11 | 0 |
| 1988 | 14 | 0 |
| 1989 | 15 | 0 |
| 1990 | 16 | 0 |
| 1991 | 15 | 0 |
| 1992 | 17 | 0 |
| 1993 | 22 | 0 |
| 1994 | 28 | 0 |
| 1995 | 33 | 0 |
| 1996 | 37 | 0 |
| 1997 | 43 | 0 |
| 1998 | 44 | 0 |
| 1999 | 35 | 0 |
| 2000 | 36 | 0 |
| 2001 | 38 | 13 |
| 2002 | 31 | 48 |
| 2003 | 25 | 35 |
| 2004 | 41 | 34 |
| 2005 | 29 | 43 |
| 2006 | 39 | 65 |
| 2007 | 23 | 61 |
| 2008 | 27 | 47 |
| 2009 | 35 | 55 |
| 2010 | 41 | 72 |
| 2011 | 54 | 89 |
| 2012 | 56 | 93 |
| 2013 | 68 | 102 |
| 2014 | 81 | 121 |
| 2015 | 99 | 160 |
| 2016 | 108 | 179 |
| 2017 | 116 | 155 |
| 2018 | 136 | 131 |
| 2019 | 112 | 183 |
| 2020 | 150 | 144 |
| 2021 | 119 | 114 |
| 2022 | 90 | 43 |
| 2023 | 63 | 38 |
| 2024 | 40 | 44 |
| 2025 | 35 | 31 |
| 2026 | 11 | 13 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Subgroups
Granted patents
Recent patents
- Viewing angle adjustment panel and display device including same23 Jun 2026US 12,663,669 B2Samsung Display Co., Ltd.
- Ambient reflective display with color filters9 Jun 2026US 12,650,624 B2Toyota Motor Engineering & Manufacturing North America, Inc.
- Polymer liquid crystal dimming box, manufacturing method thereof, and display module2 Jun 2026US 12,645,117 B2Wuhan China Star Optoelectronics Technology Co., Ltd.
- Light modulating device26 May 2026US 12,638,724 B2LG Chem.Ltd.
- Optically anisotropic layer, optical film, polarizing plate, and image display device28 Apr 2026US 12,612,553 B2FUJIFILM Corporation
- Autostereoscopic Display System8 Oct 2026US 2026/0313087 A1Joyvision Technology., Co Ltd
- Liquid crystal element, production method of liquid crystal element3 Sep 2026US 2026/0259445 A1Stanley Electric Co., Ltd.
- Light control sheets, light control devices and methods of producing light control sheets3 Sep 2026US 2026/0259455 A1Toppan Holdings Inc.
- Liquid crystal light control device30 Jul 2026US 2026/0219534 A1Japan Display Inc.
- Nonlinear perfect vector beam generation element, preparation method and application thereof16 Jul 2026US 2026/0202702 A1Nanjing University
Most cited
By later US patents
- Liquid-crystal electro-optical apparatus and method of manufacturing the same383US 5,594,569 ASemiconductor Energy Laboratory Co.Ltd. · 1997
- Process of aligning and realigning liquid crystal media259US 4,974,941 AHercules Incorporated · 1990
- Optical component221US 5,602,661 AHoffmann-La Roche Inc. · 1997
- Fabrication method for liquid crystal alignment layer by magnetic field treatment201US 5,742,370 AKorea Institute of Science and Technology · 1998
- Method for forming an orientation film of photopolymer in a liquid crystal display165US 5,464,669 AGoldstar Co., Ltd. · 1995