- All sections
- G - Physics
- G09G - Arrangements or circuits for control of indicating devices using static means to present variable information
- G09G 3/02 - Control arrangements or circuits, of interest only in connection with visual indicators other than cathode-ray tubes by tracing or scanning a light beam on a screen
Patent holdings for IPC class G09G 3/02
Total number of patents in this class: 608
10-year publication summary
|
72
|
70
|
79
|
57
|
36
|
46
|
27
|
25
|
20
|
4
|
| 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 | 2026 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| Microsoft Technology Licensing, LLC | 54242 |
47 |
| JVC Kenwood Corporation | 3115 |
27 |
| META Platforms Technologies, LLC | 6315 |
27 |
| Pioneer Corporation | 3842 |
26 |
| Ricoh Company, Ltd. | 13294 |
21 |
| Sony Corporation | 30397 |
19 |
| Magic Leap, Inc. | 3368 |
16 |
| Nippon Seiki Co., Ltd. | 1003 |
16 |
| NEC Corporation | 36616 |
15 |
| Mssl Consolidated Inc. | 103 |
15 |
| Tectus Corporation | 186 |
14 |
| Samsung Electronics Co., Ltd. | 153845 |
13 |
| Mitsumi Electric Co., Ltd. | 1098 |
12 |
| FUJIFILM Corporation | 30244 |
11 |
| Vergent Research Pty Ltd | 16 |
11 |
| Funai Electric Co., Ltd. | 511 |
10 |
| Hitachi-LG Data Storage, Inc. | 184 |
10 |
| QD Laser, Inc. | 105 |
10 |
| Panasonic Automotive Systems Co., Ltd. | 2025 |
10 |
| Samsung Display Co., Ltd. | 37860 |
9 |
| Other owners | 269 |