G02F 1/133377
Cells with plural compartments or having plurality of liquid crystal microcells partitioned
Official title: {Cells with plural compartments or having plurality of liquid crystal microcells partitioned by walls, e.g. one microcell per pixel}
G02F1/133377 (Cells with plural compartments or having plurality of liquid crystal microcells partitioned) appears on 653 US grants and 781 published applications in this corpus.
Search patents in G02F- Granted patents
- 653
- Published applications
- 781
- Assignees
- 184
- Inventors
- 1,221
- Latest grant
- 10 Mar 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1979 | 1 | 0 |
| 1980 | 0 | 0 |
| 1981 | 1 | 0 |
| 1982 | 0 | 0 |
| 1983 | 1 | 0 |
| 1984 | 1 | 0 |
| 1985 | 1 | 0 |
| 1986 | 1 | 0 |
| 1987 | 0 | 0 |
| 1988 | 0 | 0 |
| 1989 | 1 | 0 |
| 1990 | 0 | 0 |
| 1991 | 1 | 0 |
| 1992 | 0 | 0 |
| 1993 | 1 | 0 |
| 1994 | 0 | 0 |
| 1995 | 2 | 0 |
| 1996 | 6 | 0 |
| 1997 | 10 | 0 |
| 1998 | 15 | 0 |
| 1999 | 13 | 0 |
| 2000 | 9 | 0 |
| 2001 | 12 | 3 |
| 2002 | 7 | 19 |
| 2003 | 6 | 23 |
| 2004 | 16 | 12 |
| 2005 | 17 | 18 |
| 2006 | 14 | 34 |
| 2007 | 11 | 35 |
| 2008 | 17 | 21 |
| 2009 | 19 | 14 |
| 2010 | 15 | 14 |
| 2011 | 12 | 13 |
| 2012 | 10 | 13 |
| 2013 | 12 | 29 |
| 2014 | 15 | 62 |
| 2015 | 41 | 95 |
| 2016 | 78 | 137 |
| 2017 | 74 | 69 |
| 2018 | 49 | 36 |
| 2019 | 44 | 18 |
| 2020 | 26 | 24 |
| 2021 | 25 | 23 |
| 2022 | 17 | 13 |
| 2023 | 15 | 24 |
| 2024 | 23 | 14 |
| 2025 | 13 | 13 |
| 2026 | 1 | 5 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Recent patents
- Mass transfer method for micro light-emitting diodes, and display panel10 Mar 2026US 12,572,038 B2Boe Technology Group Co., Ltd.
- Electronic device30 Dec 2025US 12,510,788 B2Innolux Corporation
- Display device28 Oct 2025US 12,455,476 B2Samsung Display Co., Ltd.
- Viewing angle control film and display device comprising the same21 Oct 2025US 12,449,705 B2LG Display Co., Ltd.
- Display device including a liquid crystal layer including polymers and liquid crystal molecules and switching between a scattering state and a transmitting state9 Sep 2025US 12,411,374 B2Japan Display Inc.
- Transparent display and switchable 2d/3d transparent display24 Sep 2026US 2026/0287919 A1AUO Corporation
- Display device and driving method therefor, and display apparatus17 Sep 2026US 2026/0277061 A1Beijing BOE Technology Development Co., Ltd.
- Film2 Jul 2026US 2026/0184048 A1Pilkington Group Limited
- Multilayer liquid crystal lens11 Jun 2026US 2026/0161031 A1Korea Electronics Technology Institute
- Electronic device30 Apr 2026US 2026/0118724 A1Innolux Corporation
Most cited
By later US patents
- Manufacturing process for electrophoretic display550US 6,672,921 B1SiPix Imaging, Inc. · 2004
- Electrophoretic display and novel process for its manufacture513US 6,788,449 B2SiPix Imaging, Inc. · 2004
- Components and methods for use in electro-optic displays446US 7,839,564 B2E Ink Corporation · 2010
- Color liquid crystal display apparatus and method for producing the same349US 6,072,557 ASharp Kabushiki Kaisha · 2000
- Liquid crystal display device and method for manufacturing the same265US 5,956,112 ASharp Kabushiki Kaisha · 1999