- All sections
- G - Physics
- G08G - Traffic control systems
- G08G 1/052 - Detecting movement of traffic to be counted or controlled with provision for determining speed or overspeed
Patent holdings for IPC class G08G 1/052
Total number of patents in this class: 1288
10-year publication summary
|
81
|
100
|
124
|
131
|
139
|
121
|
126
|
158
|
115
|
112
|
| 2016 | 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| Toyota Motor Corporation | 33275 |
76 |
| Here Global B.V. | 2231 |
57 |
| Hyundai Motor Company | 22664 |
36 |
| Ford Global Technologies, LLC | 20852 |
31 |
| State Farm Mutual Automobile Insurance Company | 3163 |
29 |
| Honda Motor Co., Ltd. | 25769 |
27 |
| Kia Corporation | 10390 |
24 |
| NEC Corporation | 36225 |
23 |
| Cloudparc, Inc. | 30 |
18 |
| Superpedestrian Ipco, LLC | 26 |
18 |
| International Business Machines Corporation | 61694 |
13 |
| Robert Bosch GmbH | 42984 |
12 |
| United Parcel Service of America, Inc. | 1545 |
12 |
| Denso Corporation | 24692 |
11 |
| GM Global Technology Operations LLC | 15310 |
10 |
| Kia Motors Corporation | 7743 |
10 |
| Allstate Insurance Company | 1846 |
10 |
| Tencent Technology (Shenzhen) Company Limited | 15072 |
9 |
| Toyota Motor Engineering & Manufacturing North America, Inc. | 1721 |
9 |
| Derq, Inc. | 21 |
9 |
| Other owners | 844 |