G02F 1/136204
Arrangements to prevent high voltage or static electricity failures
Official title: {Arrangements to prevent high voltage or static electricity failures}
G02F1/136204 (Arrangements to prevent high voltage or static electricity failures) appears on 1,185 US grants and 1,227 published applications in this corpus.
Search patents in G02F- Granted patents
- 1,185
- Published applications
- 1,227
- Assignees
- 219
- Inventors
- 2,254
- Latest grant
- 6 Oct 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1984 | 1 | 0 |
| 1985 | 0 | 0 |
| 1986 | 0 | 0 |
| 1987 | 0 | 0 |
| 1988 | 1 | 0 |
| 1989 | 0 | 0 |
| 1990 | 0 | 0 |
| 1991 | 3 | 0 |
| 1992 | 0 | 0 |
| 1993 | 5 | 0 |
| 1994 | 7 | 0 |
| 1995 | 5 | 0 |
| 1996 | 5 | 0 |
| 1997 | 16 | 0 |
| 1998 | 21 | 0 |
| 1999 | 15 | 0 |
| 2000 | 19 | 0 |
| 2001 | 20 | 15 |
| 2002 | 28 | 35 |
| 2003 | 26 | 15 |
| 2004 | 26 | 38 |
| 2005 | 19 | 37 |
| 2006 | 28 | 43 |
| 2007 | 18 | 46 |
| 2008 | 34 | 56 |
| 2009 | 24 | 38 |
| 2010 | 43 | 41 |
| 2011 | 42 | 22 |
| 2012 | 38 | 29 |
| 2013 | 34 | 42 |
| 2014 | 37 | 61 |
| 2015 | 50 | 71 |
| 2016 | 66 | 61 |
| 2017 | 71 | 81 |
| 2018 | 65 | 98 |
| 2019 | 79 | 103 |
| 2020 | 92 | 61 |
| 2021 | 68 | 80 |
| 2022 | 53 | 31 |
| 2023 | 42 | 40 |
| 2024 | 43 | 40 |
| 2025 | 32 | 18 |
| 2026 | 9 | 25 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Recent patents
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Most cited
By later US patents
- In-plane field type liquid crystal display device comprising a structure which is prevented from charging with electricity227US 5,870,160 AHitachi, Ltd. · 1999
- Active matrix liquid crystal display with supplemental capacitor line which overlaps signal line212US 5,459,596 AKabushiki Kaisha Toshiba · 1995
- Electro-optical element including IMI coatings180US 7,830,583 B2Gentex Corporation · 2010
- Electro-optical device156US 5,585,949 ASemiconductor Energy Laboratory Co.Ltd. · 1996
- Active-matrix device having silicide thin film resistor disposed between an input terminal and a short-circuit ring126US 5,650,834 AAsahi Glass Company, Limited · 1997