- All sections
- G - Physics
- G09G - Arrangements or circuits for control of indicating devices using static means to present variable information
- G09G 1/28 - Control arrangements or circuits, of interest only in connection with cathode-ray tube indicators using colour tubes
Patent holdings for IPC class G09G 1/28
Total number of patents in this class: 19
10-year publication summary
|
1
|
2
|
1
|
0
|
0
|
0
|
0
|
0
|
0
|
0
|
| 2015 | 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| Samsung Display Co., Ltd. | 30585 |
2 |
| LG Electronics Inc. | 69257 |
1 |
| Honeywell International Inc. | 13799 |
1 |
| Industrial Technology Research Institute | 4898 |
1 |
| Mitsubishi Electric Corporation | 43934 |
1 |
| Thomson Licensing | 4027 |
1 |
| Adobe Systems Incorporated | 203 |
1 |
| Panasonic Intellectual Property Corporation of America | 7230 |
1 |
| The Board of Trustees of the Leland Stanford Junior University | 6054 |
1 |
| Shenzhen China Star Optoelectronics Technology Co., Ltd. | 8635 |
1 |
| JVC Kenwood Corporation | 2774 |
1 |
| Mid-Continent Instruments Co., Inc. | 1 |
1 |
| Optis | 3 |
1 |
| Orpheus Medical LTD | 2 |
1 |
| Sperry Corporation | 11 |
1 |
| STMicroelectronics International N.V. | 1484 |
1 |
| Tamiras per Pte. Ltd., LLC | 221 |
1 |
| Zumtobel Lighting GmbH | 701 |
1 |
| Other owners | 0 |