- All sections
- G - Physics
- G09G - Arrangements or circuits for control of indicating devices using static means to present variable information
- G09G 5/42 - Control arrangements or circuits for visual indicators common to cathode-ray tube indicators and other visual indicators characterised by the display of patterns using a display memory without fixed position correspondence between the display memory contents and the display position on the screen
Patent holdings for IPC class G09G 5/42
Total number of patents in this class: 51
10-year publication summary
|
2
|
6
|
3
|
7
|
4
|
1
|
2
|
2
|
0
|
0
|
| 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| Hewlett-Packard Development Company, L.P. | 25940 |
7 |
| LG Display Co., Ltd. | 13226 |
2 |
| Mitsubishi Electric Corporation | 45860 |
2 |
| IMAX Corporation | 258 |
2 |
| 138 East LCD Advancements Limited | 332 |
2 |
| NIU, Dongbo | 2 |
2 |
| XU, Hang | 6 |
2 |
| Lnw Gaming, Inc. | 1849 |
2 |
| Samsung Electronics Co., Ltd. | 144426 |
1 |
| Qualcomm Incorporated | 84634 |
1 |
| Sony Corporation | 31138 |
1 |
| Honeywell International Inc. | 13562 |
1 |
| Nokia Corporation | 5776 |
1 |
| Intel Corporation | 46751 |
1 |
| Fujitsu Limited | 18362 |
1 |
| Renesas Electronics Corporation | 6054 |
1 |
| Semiconductor Energy Laboratory Co., Ltd. | 11371 |
1 |
| Huawei Technologies Co., Ltd. | 111237 |
1 |
| Panasonic Intellectual Property Management Co., Ltd. | 31022 |
1 |
| Konica Minolta, Inc. | 8681 |
1 |
| Other owners | 18 |