G09G 3/344
Based on particles moving in a fluid or in a gas
Official title: {based on particles moving in a fluid or in a gas, e.g. electrophoretic devices (electrophoretic devices per se G02F1/167)}
G09G3/344 (Based on particles moving in a fluid or in a gas) appears on 1,626 US grants and 2,219 published applications in this corpus.
Search patents in G09G- Granted patents
- 1,626
- Published applications
- 2,219
- Assignees
- 382
- Inventors
- 2,373
- Latest grant
- 29 Sep 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1977 | 1 | 0 |
| 1978 | 0 | 0 |
| 1979 | 0 | 0 |
| 1980 | 2 | 0 |
| 1981 | 0 | 0 |
| 1982 | 0 | 0 |
| 1983 | 0 | 0 |
| 1984 | 0 | 0 |
| 1985 | 0 | 0 |
| 1986 | 0 | 0 |
| 1987 | 0 | 0 |
| 1988 | 2 | 0 |
| 1989 | 1 | 0 |
| 1990 | 2 | 0 |
| 1991 | 2 | 0 |
| 1992 | 0 | 0 |
| 1993 | 7 | 0 |
| 1994 | 3 | 0 |
| 1995 | 2 | 0 |
| 1996 | 2 | 0 |
| 1997 | 1 | 0 |
| 1998 | 0 | 0 |
| 1999 | 0 | 0 |
| 2000 | 3 | 0 |
| 2001 | 5 | 3 |
| 2002 | 4 | 19 |
| 2003 | 9 | 13 |
| 2004 | 15 | 36 |
| 2005 | 14 | 36 |
| 2006 | 30 | 90 |
| 2007 | 23 | 96 |
| 2008 | 19 | 113 |
| 2009 | 26 | 118 |
| 2010 | 69 | 120 |
| 2011 | 55 | 184 |
| 2012 | 83 | 129 |
| 2013 | 105 | 98 |
| 2014 | 126 | 98 |
| 2015 | 117 | 96 |
| 2016 | 96 | 119 |
| 2017 | 81 | 102 |
| 2018 | 95 | 90 |
| 2019 | 100 | 117 |
| 2020 | 94 | 72 |
| 2021 | 79 | 65 |
| 2022 | 78 | 78 |
| 2023 | 85 | 74 |
| 2024 | 63 | 82 |
| 2025 | 75 | 106 |
| 2026 | 52 | 65 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Subgroups
Granted patents
Recent patents
- Display device and electronic device including the same29 Sep 2026US 12,749,448 B2Samsung Display Co., Ltd.
- Driving circuit, display device and driving method29 Sep 2026US 12,749,460 B2Boe Technology Group Co., Ltd.
- Display panel, method for displaying image, and display device29 Sep 2026US 12,749,461 B2Huawei Technologies Co., Ltd.
- Metalens array and display device having same15 Sep 2026US 12,736,716 B2Chiun Mai Communication Systems, Inc.
- Handheld magnetic messaging board for outdoor use15 Sep 2026US 12,738,241 B1
- Electronic apparatus and control method thereof8 Oct 2026US 2026/0311655 A1Samsung Electronics Co., Ltd.
- Display apparatus and display method thereof1 Oct 2026US 2026/0301637 A1Samsung Electronics Co., Ltd.
- Adaptive temporal error diffusion dithering for presenting animation on electrophoretic displays1 Oct 2026US 2026/0301703 A1E Ink Corporation
- Refractive index matched resin for electrophoretic displays and other applications24 Sep 2026US 2026/0286022 A1Crown Electrokinetics Corp.
- Electronic paper, display apparatus, and display control method24 Sep 2026US 2026/0287961 A1Beijing Boe Display Technology Co., Ltd.
Most cited
By later US patents
- Electronic information display system employing a plurality of electronic-ink display labels associated with a plurality of manufactured items for displaying information which changes as the manufactured items move through wholesale/retail distribution channels1,033US 7,762,462 B2Metrologic Instruments, Inc. · 2010
- 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
- Reactive algorithm for surgical system643US 10,932,806 B2Ethicon, Inc. · 2021
- Surgical dissectors and manufacturing techniques587US 10,959,744 B2Ethicon, Inc. · 2021