- All sections
- G - Physics
- G09G - Arrangements or circuits for control of indicating devices using static means to present variable information
- G09G 5/397 - Arrangements specially adapted for transferring the contents of two or more bit-mapped memories to the screen simultaneously, e.g. for mixing or overlay
Patent holdings for IPC class G09G 5/397
Total number of patents in this class: 229
10-year publication summary
|
20
|
29
|
27
|
19
|
28
|
9
|
21
|
10
|
11
|
2
|
| 2015 | 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| Samsung Electronics Co., Ltd. | 131630 |
15 |
| Apple Inc. | 50209 |
9 |
| Intel Corporation | 45621 |
9 |
| ARM Limited | 4353 |
8 |
| Mitsubishi Electric Corporation | 43934 |
7 |
| Qualcomm Incorporated | 76576 |
6 |
| Microsoft Technology Licensing, LLC | 51439 |
6 |
| Huawei Technologies Co., Ltd. | 100781 |
5 |
| BAE SYSTEMS plc | 2215 |
5 |
| Sony Interactive Entertainment Inc. | 5162 |
5 |
| Movidius Ltd. | 89 |
5 |
| Samsung Display Co., Ltd. | 30585 |
4 |
| Sony Corporation | 32931 |
4 |
| NVIDIA Corporation | 6381 |
4 |
| ATI Technologies ULC | 1396 |
4 |
| Avago Technologies International Sales Pte. Limited | 9260 |
4 |
| Sharp Corporation | 10015 |
3 |
| Panasonic Intellectual Property Management Co., Ltd. | 27812 |
3 |
| Futurewei Technologies, Inc. | 3708 |
3 |
| Barco N.V. | 478 |
3 |
| Other owners | 117 |