- 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: 7166
10-year publication summary
|
380
|
397
|
453
|
584
|
516
|
519
|
459
|
323
|
287
|
242
|
| 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| Sharp Kabushiki Kaisha | 18601 |
1170 |
| Nitto Denko Corporation | 8358 |
347 |
| FUJIFILM Corporation | 29871 |
340 |
| Semiconductor Energy Laboratory Co., Ltd. | 11555 |
323 |
| Boe Technology Group Co., Ltd. | 41901 |
222 |
| Sumitomo Chemical Company, Limited | 9098 |
210 |
| Japan Display Inc. | 2774 |
183 |
| Dai Nippon Printing Co., Ltd. | 4150 |
157 |
| Panasonic Corporation | 19934 |
150 |
| Sony Corporation | 30745 |
140 |
| Panasonic Intellectual Property Management Co., Ltd. | 32590 |
129 |
| Mitsubishi Electric Corporation | 47065 |
118 |
| Sakai Display Products Corporation | 789 |
92 |
| Agc, Inc. | 5057 |
90 |
| Asahi Glass Company, Limited | 2724 |
85 |
| Samsung Electronics Co., Ltd. | 149582 |
67 |
| Kyocera Corporation | 14099 |
67 |
| Dexerials Corporation | 1961 |
64 |
| Nippon Electric Glass Co., Ltd. | 2486 |
63 |
| Sony Semiconductor Solutions Corporation | 10893 |
59 |
| Other owners | 3090 |