- All sections
- G - Physics
- G09G - Arrangements or circuits for control of indicating devices using static means to present variable information
- G09G 5/38 - Control arrangements or circuits for visual indicators common to cathode-ray tube indicators and other visual indicators characterised by the display of individual graphic patterns using a bit-mapped memory with means for controlling the display position
Patent holdings for IPC class G09G 5/38
Total number of patents in this class: 1188
10-year publication summary
|
80
|
93
|
133
|
127
|
154
|
199
|
203
|
104
|
75
|
17
|
| 2015 | 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| Sony Corporation | 32931 |
115 |
| Samsung Electronics Co., Ltd. | 131630 |
44 |
| Sony Group Corporation | 10730 |
43 |
| Panasonic Intellectual Property Management Co., Ltd. | 27812 |
38 |
| Denso Corporation | 23338 |
35 |
| FUJIFILM Corporation | 27102 |
34 |
| Sony Interactive Entertainment Inc. | 5162 |
31 |
| Sharp Kabushiki Kaisha | 18957 |
31 |
| Nippon Seiki Co., Ltd. | 933 |
28 |
| LG Electronics Inc. | 69257 |
21 |
| Magic Leap, Inc. | 3028 |
20 |
| Seiko Epson Corporation | 18724 |
19 |
| Apple Inc. | 50209 |
18 |
| Maxell, Ltd. | 2533 |
18 |
| JVC Kenwood Corporation | 2774 |
17 |
| Panasonic Corporation | 20786 |
16 |
| NTT DoCoMo, Inc. | 11501 |
16 |
| NEC Corporation | 32703 |
15 |
| Samsung Display Co., Ltd. | 30585 |
14 |
| Mitsubishi Electric Corporation | 43934 |
14 |
| Other owners | 601 |