- All sections
- G - Physics
- G08G - Traffic control systems
- G08G 1/07 - Controlling traffic signals
Patent holdings for IPC class G08G 1/07
Total number of patents in this class: 673
10-year publication summary
|
46
|
50
|
69
|
85
|
96
|
97
|
93
|
78
|
47
|
17
|
| 2015 | 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| Global Traffic Technologies, LLC | 92 |
22 |
| STC, Inc. | 50 |
18 |
| International Business Machines Corporation | 60644 |
17 |
| Toyota Motor Corporation | 28582 |
15 |
| Sumitomo Electric Industries, Ltd. | 14131 |
12 |
| Inrix, Inc. | 132 |
12 |
| Here Global B.V. | 2210 |
12 |
| NEC Corporation | 32703 |
11 |
| Robert Bosch GmbH | 40953 |
11 |
| Cavh LLC | 62 |
9 |
| Siemens Mobility, Inc. | 329 |
9 |
| GM Global Technology Operations LLC | 13620 |
7 |
| Autoconnect Holdings LLC | 91 |
7 |
| Miovision Technologies Incorporated | 49 |
7 |
| Rite-Hite Holding Corporation | 649 |
7 |
| Shenzhen Yijie Innovative Technology Co., Ltd. | 63 |
7 |
| Siemens AG | 24990 |
6 |
| Alibaba Group Holding Limited | 7149 |
6 |
| Kyocera Corporation | 12735 |
6 |
| Cubic Corporation | 497 |
6 |
| Other owners | 466 |