- All sections
- G - Physics
- G09G - Arrangements or circuits for control of indicating devices using static means to present variable information
- G09G 3/296 - Driving circuits for producing the waveforms applied to the driving electrodes
Patent holdings for IPC class G09G 3/296
Total number of patents in this class: 95
10-year publication summary
|
4
|
1
|
2
|
3
|
0
|
5
|
3
|
4
|
1
|
0
|
| 2015 | 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| Panasonic Corporation | 20786 |
45 |
| Matsushita Electric Industrial Co., Ltd. | 4724 |
15 |
| Samsung Display Co., Ltd. | 30585 |
5 |
| Fujitsu Hitachi Plasma Display Limited | 59 |
4 |
| Hitachi Plasma Patent Licensing Co., Ltd. | 12 |
3 |
| LG Electronics Inc. | 69257 |
2 |
| Seiko Epson Corporation | 18724 |
2 |
| Hitachi Plasma Display Limited | 93 |
2 |
| Samsung Electronics Co., Ltd. | 131630 |
1 |
| Apple Inc. | 50209 |
1 |
| Infineon Technologies Austria AG | 1954 |
1 |
| Innolux Corporation | 3151 |
1 |
| Au Optronics Corporation | 3880 |
1 |
| Realtek Semiconductor Corp. | 3028 |
1 |
| Hefei Xinsheng Optoelectronics Technology Co., Ltd. | 2483 |
1 |
| ILI Technology Corp. | 74 |
1 |
| Immersion Corporation | 586 |
1 |
| Infineon Technologies Americas Corp. | 768 |
1 |
| Magic Leap, Inc. | 3028 |
1 |
| Sichuan COC Display Devices Co., Ltd. | 24 |
1 |
| Other owners | 5 |