G02F 1/13685
Top gates
Official title: {Top gates}
G02F1/13685 (Top gates) appears on 633 US grants and 760 published applications in this corpus.
Search patents in G02F- Granted patents
- 633
- Published applications
- 760
- Assignees
- 112
- Inventors
- 1,059
- Latest grant
- 18 Aug 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1984 | 1 | 0 |
| 1985 | 0 | 0 |
| 1986 | 0 | 0 |
| 1987 | 1 | 0 |
| 1988 | 0 | 0 |
| 1989 | 2 | 0 |
| 1990 | 0 | 0 |
| 1991 | 0 | 0 |
| 1992 | 0 | 0 |
| 1993 | 1 | 0 |
| 1994 | 0 | 0 |
| 1995 | 0 | 0 |
| 1996 | 0 | 0 |
| 1997 | 1 | 0 |
| 1998 | 0 | 0 |
| 1999 | 0 | 0 |
| 2000 | 1 | 0 |
| 2001 | 2 | 0 |
| 2002 | 1 | 0 |
| 2003 | 0 | 4 |
| 2004 | 1 | 2 |
| 2005 | 2 | 7 |
| 2006 | 5 | 3 |
| 2007 | 5 | 8 |
| 2008 | 2 | 9 |
| 2009 | 4 | 5 |
| 2010 | 8 | 4 |
| 2011 | 7 | 15 |
| 2012 | 6 | 8 |
| 2013 | 11 | 14 |
| 2014 | 11 | 18 |
| 2015 | 16 | 29 |
| 2016 | 31 | 33 |
| 2017 | 40 | 72 |
| 2018 | 53 | 110 |
| 2019 | 93 | 103 |
| 2020 | 87 | 70 |
| 2021 | 58 | 81 |
| 2022 | 49 | 40 |
| 2023 | 53 | 46 |
| 2024 | 45 | 46 |
| 2025 | 26 | 23 |
| 2026 | 10 | 10 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Recent patents
- Display device18 Aug 2026US 12,711,927 B2Semiconductor Energy Laboratory Co.Ltd.
- Display device21 Jul 2026US 12,687,942 B2Innolux Corporation
- Display device and semiconductor device14 Jul 2026US 12,681,352 B2Magnolia White Corporation
- Display device and semiconductor substrate7 Jul 2026US 12,675,019 B2Magnolia White Corporation
- Active matrix substrate and liquid crystal display device12 May 2026US 12,625,406 B2Sharp Display Technology Corporation
- Display device and semiconductor device1 Oct 2026US 2026/0299362 A1Magnolia White Corporation
- Display device and semiconductor substrate24 Sep 2026US 2026/0287950 A1Magnolia White Corporation
- Array substrate, display panel and display apparatus30 Jul 2026US 2026/0219538 A1Boe Technology Group Co., Ltd.
- Semiconductor device30 Jul 2026US 2026/0223406 A1Semiconductor Energy Laboratory Co.Ltd.
- Array Substrate and Display Device25 Jun 2026US 2026/0182028 A1Beijing BOE Technology Development Co., Ltd.
Most cited
By later US patents
- Active matrix display device243US 5,182,620 ASharp Kabushiki Kaisha · 1993
- Active matrix display and electrooptical device176US 5,650,636 ASemiconductor Energy Laboratory Co.Ltd. · 1997
- Organic light-emitting diode displays with semiconducting-oxide and silicon thin-film transistors113US 9,129,927 B2Apple Inc. · 2015
- Liquid crystal display with vertical non-single crystal semiconductor field effect transistors89US 4,470,060 ASemiconductor Energy Laboratory Co.Ltd. · 1984
- Active matrix display having storage capacitor associated with each pixel transistor75US 6,023,074 ASemicondutor Energy Laboratory Co., Ltd. · 2000