- All sections
- G - Physics
- G09G - Arrangements or circuits for control of indicating devices using static means to present variable information
- G09G 3/298 - Control arrangements or circuits, of interest only in connection with visual indicators other than cathode-ray tubes for presentation of an assembly of a number of characters, e.g. a page, by composing the assembly by combination of individual elements arranged in a matrix using controlled light sources using luminous gas-discharge panels, e.g. plasma panels using AC panels using surface discharge panels
Patent holdings for IPC class G09G 3/298
Total number of patents in this class: 111
10-year publication summary
1
|
0
|
1
|
1
|
2
|
2
|
2
|
0
|
1
|
2
|
2015 | 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 |
Principal owners for this class
Owner |
All patents
|
This class
|
---|---|---|
Panasonic Corporation | 20786 |
54 |
Matsushita Electric Industrial Co., Ltd. | 4724 |
30 |
Fujitsu Hitachi Plasma Display Limited | 59 |
7 |
Samsung Display Co., Ltd. | 30585 |
6 |
Japan Display Inc. | 6202 |
5 |
Hitachi Plasma Display Limited | 93 |
3 |
Hitachi Plasma Patent Licensing Co., Ltd. | 12 |
3 |
Fujitsu Limited | 19265 |
1 |
Boe Technology Group Co., Ltd. | 35384 |
1 |
EverDisplay Optronics (Shanghai) Limited | 68 |
1 |
Other owners | 0 |