- All sections
- G - Physics
- G09F - Displayingadvertisingsignslabels or name-platesseals
- G09F 9/00 - Indicating arrangements for variable information in which the information is built-up on a support by selection or combination of individual elements
Patent holdings for IPC class G09F 9/00
Total number of patents in this class: 7123
10-year publication summary
|
380
|
397
|
453
|
584
|
516
|
519
|
459
|
322
|
287
|
145
|
| 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| Sharp Kabushiki Kaisha | 18757 |
1181 |
| FUJIFILM Corporation | 29437 |
338 |
| Nitto Denko Corporation | 8253 |
338 |
| Semiconductor Energy Laboratory Co., Ltd. | 11428 |
317 |
| Boe Technology Group Co., Ltd. | 41291 |
221 |
| Sumitomo Chemical Company, Limited | 9043 |
207 |
| Japan Display Inc. | 6971 |
187 |
| Dai Nippon Printing Co., Ltd. | 4091 |
153 |
| Panasonic Corporation | 20088 |
150 |
| Sony Corporation | 31025 |
141 |
| Panasonic Intellectual Property Management Co., Ltd. | 31562 |
129 |
| Mitsubishi Electric Corporation | 46197 |
119 |
| Sakai Display Products Corporation | 789 |
92 |
| Agc, Inc. | 4868 |
88 |
| Asahi Glass Company, Limited | 2772 |
85 |
| Samsung Electronics Co., Ltd. | 146811 |
67 |
| Kyocera Corporation | 13857 |
66 |
| Dexerials Corporation | 1934 |
64 |
| Nippon Electric Glass Co., Ltd. | 2463 |
63 |
| Sony Group Corporation | 13918 |
58 |
| Other owners | 3059 |