G09G 3/36
Using liquid crystals
Official title: using liquid crystals
G09G3/36 (Using liquid crystals) appears on 26,369 US grants and 29,379 published applications in this corpus.
Search patents in G09G- Granted patents
- 26,369
- Published applications
- 29,379
- Assignees
- 2,168
- Inventors
- 25,706
- Latest grant
- 6 Oct 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1976 | 14 | 0 |
| 1977 | 6 | 0 |
| 1978 | 4 | 0 |
| 1979 | 5 | 0 |
| 1980 | 8 | 0 |
| 1981 | 8 | 0 |
| 1982 | 8 | 0 |
| 1983 | 15 | 0 |
| 1984 | 19 | 0 |
| 1985 | 18 | 0 |
| 1986 | 25 | 0 |
| 1987 | 59 | 0 |
| 1988 | 63 | 0 |
| 1989 | 63 | 0 |
| 1990 | 57 | 0 |
| 1991 | 75 | 0 |
| 1992 | 98 | 0 |
| 1993 | 116 | 0 |
| 1994 | 124 | 0 |
| 1995 | 147 | 0 |
| 1996 | 167 | 0 |
| 1997 | 225 | 0 |
| 1998 | 342 | 0 |
| 1999 | 294 | 0 |
| 2000 | 343 | 0 |
| 2001 | 374 | 227 |
| 2002 | 351 | 726 |
| 2003 | 374 | 650 |
| 2004 | 428 | 799 |
| 2005 | 424 | 976 |
| 2006 | 652 | 1163 |
| 2007 | 541 | 1342 |
| 2008 | 575 | 1510 |
| 2009 | 588 | 1355 |
| 2010 | 859 | 1319 |
| 2011 | 950 | 1206 |
| 2012 | 1235 | 1252 |
| 2013 | 1194 | 1151 |
| 2014 | 1225 | 1275 |
| 2015 | 1300 | 1446 |
| 2016 | 1317 | 1720 |
| 2017 | 1446 | 1664 |
| 2018 | 1507 | 1687 |
| 2019 | 1742 | 1611 |
| 2020 | 1663 | 1383 |
| 2021 | 1390 | 1352 |
| 2022 | 1110 | 800 |
| 2023 | 824 | 722 |
| 2024 | 810 | 874 |
| 2025 | 783 | 656 |
| 2026 | 404 | 513 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Subgroups
Granted patents
Recent patents
- Display device6 Oct 2026US 12,755,657 B2Sharp Kabushiki Kaisha
- Display device and electronic device including display device6 Oct 2026US 12,755,668 B2Samsung Display Co., Ltd.
- Display device and method of operating a display device6 Oct 2026US 12,755,696 B2Samsung Display Co., Ltd.
- Display device and electronic device6 Oct 2026US 12,755,707 B2Semiconductor Energy Laboratory Co.Ltd.
- Compensation method of display panel and display panel configured to perform the same6 Oct 2026US 12,755,713 B2Shenzhen China Star Optoelectronics Semiconductor Display Technology Co., Ltd.
- Display device and control method of display device8 Oct 2026US 2026/0311627 A1Guangzhou China Star Optoelectronics Semiconductor Display Technology Co., LTd.
- Display Substrate and Display Device8 Oct 2026US 2026/0311649 A1Boe Technology Group Co., Ltd.
- Liquid crystal display device and method for driving liquid crystal display device8 Oct 2026US 2026/0311657 A1Sharp Display Technology Corporation
- Display device and electronic apparatus1 Oct 2026US 2026/0299349 A1Kepler, Ltd.
- Display Backplane and Display Apparatus1 Oct 2026US 2026/0299361 A1Boe Technology Group Co., Ltd.
Most cited
By later US patents
- Visual notification methods for candy-bar type cellphones1,196US 8,134,306 B2Research In Motion Limited · 2012
- Vehicle interior LED lighting system962US 7,195,381 B2Donnelly Corporation · 2007
- Surgical instruments comprising a system for articulation and rotation compensation852US 10,772,651 B2Ethicon, Inc. · 2020
- Multi-color electrophoretic displays and materials for making the same695US 6,017,584 AE Ink Corporation · 2000
- Electroluminescent display device and a driving method thereof685US 5,990,629 ACasio Computer Co., Ltd. · 1999