G02F 1/133368
Cells having two substrates with different characteristics
Official title: {Cells having two substrates with different characteristics, e.g. different thickness or material}
G02F1/133368 (Cells having two substrates with different characteristics) appears on 134 US grants and 188 published applications in this corpus.
Search patents in G02F- Granted patents
- 134
- Published applications
- 188
- Assignees
- 82
- Inventors
- 467
- Latest grant
- 23 Jun 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1976 | 1 | 0 |
| 1977 | 0 | 0 |
| 1978 | 0 | 0 |
| 1979 | 0 | 0 |
| 1980 | 0 | 0 |
| 1981 | 0 | 0 |
| 1982 | 0 | 0 |
| 1983 | 0 | 0 |
| 1984 | 0 | 0 |
| 1985 | 0 | 0 |
| 1986 | 0 | 0 |
| 1987 | 0 | 0 |
| 1988 | 0 | 0 |
| 1989 | 0 | 0 |
| 1990 | 0 | 0 |
| 1991 | 0 | 0 |
| 1992 | 0 | 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 | 2 | 7 |
| 2003 | 1 | 8 |
| 2004 | 8 | 2 |
| 2005 | 4 | 6 |
| 2006 | 3 | 4 |
| 2007 | 2 | 3 |
| 2008 | 0 | 2 |
| 2009 | 7 | 5 |
| 2010 | 3 | 4 |
| 2011 | 2 | 3 |
| 2012 | 4 | 3 |
| 2013 | 1 | 7 |
| 2014 | 4 | 11 |
| 2015 | 4 | 13 |
| 2016 | 12 | 12 |
| 2017 | 9 | 11 |
| 2018 | 8 | 16 |
| 2019 | 5 | 4 |
| 2020 | 10 | 8 |
| 2021 | 6 | 10 |
| 2022 | 6 | 5 |
| 2023 | 9 | 8 |
| 2024 | 9 | 10 |
| 2025 | 12 | 15 |
| 2026 | 2 | 11 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Recent patents
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- Liquid crystal display panel and display device10 Sep 2026US 2026/0267188 A1Beijing Boe Optoelectronics Technology Co., Ltd.
- Dimming Panel and Display Device3 Sep 2026US 2026/0259447 A1Boe Technology Group Co., Ltd.
- Liquid crystal element27 Aug 2026US 2026/0251938 A1Sharp Kabushiki Kaisha
Most cited
By later US patents
- Electro-optic display and materials for use therein447US 7,535,624 B2E Ink Corporation · 2009
- Electro-optic display and lamination adhesive312US 6,831,769 B2E Ink Corporation · 2004
- Electro-optic display and lamination adhesive for use therein195US 7,110,163 B2E Ink Corporation · 2006
- LCD module and a combination switch using the same120US 7,248,305 B2NEC Corporation · 2007
- Displays with integrated backlighting102US 8,314,819 B2Nokia Corporation · 2012