- All sections
- G - Physics
- G08G - Traffic control systems
- G08G 1/005 - Traffic control systems for road vehicles including pedestrian guidance indicator
Patent holdings for IPC class G08G 1/005
Total number of patents in this class: 1085
10-year publication summary
|
60
|
70
|
100
|
151
|
178
|
141
|
124
|
103
|
87
|
26
|
| 2015 | 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| Toyota Motor Corporation | 28582 |
49 |
| NEC Corporation | 32703 |
47 |
| Sony Corporation | 32931 |
46 |
| Kyocera Corporation | 12735 |
29 |
| Nike, Inc. | 13075 |
24 |
| Mitsubishi Electric Corporation | 43934 |
23 |
| Honda Motor Co., Ltd. | 24537 |
20 |
| Denso Corporation | 23338 |
20 |
| Navitime Japan Co., Ltd. | 66 |
17 |
| Fujitsu Limited | 19265 |
16 |
| Ford Global Technologies, LLC | 19702 |
16 |
| State Farm Mutual Automobile Insurance Company | 2560 |
16 |
| Sony Group Corporation | 10730 |
16 |
| Panasonic Intellectual Property Management Co., Ltd. | 27812 |
12 |
| Uber Technologies, Inc. | 1530 |
12 |
| Maxell, Ltd. | 2533 |
12 |
| Qualcomm Incorporated | 76576 |
11 |
| Hitachi, Ltd. | 16452 |
11 |
| Pioneer Corporation | 4843 |
11 |
| STC, Inc. | 50 |
11 |
| Other owners | 666 |