G09G 2380/14
Electronic books and readers
G09G2380/14 (Electronic books and readers) appears on 429 US grants and 593 published applications in this corpus.
Search patents in G09G- Granted patents
- 429
- Published applications
- 593
- Assignees
- 207
- Inventors
- 1,072
- Latest grant
- 29 Sep 2026
Filings by year
| Year | Granted patents | Published applications |
|---|---|---|
| 1999 | 1 | 0 |
| 2000 | 0 | 0 |
| 2001 | 0 | 0 |
| 2002 | 1 | 0 |
| 2003 | 0 | 0 |
| 2004 | 0 | 2 |
| 2005 | 1 | 1 |
| 2006 | 0 | 3 |
| 2007 | 2 | 2 |
| 2008 | 2 | 6 |
| 2009 | 0 | 10 |
| 2010 | 0 | 26 |
| 2011 | 7 | 46 |
| 2012 | 6 | 60 |
| 2013 | 29 | 57 |
| 2014 | 40 | 48 |
| 2015 | 39 | 51 |
| 2016 | 48 | 72 |
| 2017 | 41 | 44 |
| 2018 | 49 | 37 |
| 2019 | 38 | 21 |
| 2020 | 33 | 19 |
| 2021 | 21 | 23 |
| 2022 | 22 | 25 |
| 2023 | 14 | 11 |
| 2024 | 15 | 12 |
| 2025 | 11 | 13 |
| 2026 | 9 | 4 |
By publication year. Applications have been published since 2001. 2026 runs to 8 Oct.
Recent patents
- Display panel, method for displaying image, and display device29 Sep 2026US 12,749,461 B2Huawei Technologies Co., Ltd.
- Methods for delivering low-ghosting partial updates in color electrophoretic displays25 Aug 2026US 12,718,778 B2E Ink Corporation
- Apparatus, system, and method of assisting information sharing, and recording medium7 Jul 2026US 12,675,637 B2Ricoh Company, Ltd.
- Display device and display system19 May 2026US 12,632,135 B2E Ink Holdings Inc.
- Handwriting input device28 Apr 2026US 12,613,629 B2Wacom Co., Ltd.
- Apparatus, system, and method of assisting information sharing, and recording medium24 Sep 2026US 2026/0289141 A1Ricoh Company, Ltd.
- Electronic Book7 May 2026US 2026/0126829 A1Semiconductor Energy Laboratory Co.Ltd.
- Methods for driving electro-optic displays30 Apr 2026US 2026/0120656 A1E Ink Corporation
- Ink annotation sharing method and system26 Feb 2026US 2026/0056645 A1Wacom Co., Ltd.
- Electrophoretic device with ambient light sensor and adaptive whiteness restoring and color balancing frontlight27 Nov 2025US 2025/0363962 A1E Ink Corporation
Most cited
By later US patents
- Page turner for handheld electronic book reader device320US 8,018,431 B1Amazon Technologies, Inc. · 2011
- Multi-page document viewer having a focus image and recursively nested images of varying resolutions less than the resolution of the focus image164US 5,943,679 AXerox Corporation · 1999
- Augmented reality (AR) system and method for tracking parts and visually cueing a user to identify and locate parts in a scene141US 8,860,760 B2Teledyne Scientific & Imaging, LLC · 2014
- Methods for driving electro-optic displays115US 9,495,918 B2E Ink Corporation · 2016
- Dynamically relocatable tileable displays109US 6,340,957 B12002