- All sections
- G - Physics
- G08G - Traffic control systems
- G08G 1/01 - Detecting movement of traffic to be counted or controlled
Patent holdings for IPC class G08G 1/01
Total number of patents in this class: 7907
10-year publication summary
|
559
|
743
|
884
|
1006
|
868
|
814
|
763
|
655
|
574
|
336
|
| 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 | 2026 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| Toyota Motor Corporation | 35927 |
384 |
| Here Global B.V. | 2267 |
313 |
| NEC Corporation | 37168 |
183 |
| Robert Bosch GmbH | 44254 |
183 |
| Honda Motor Co., Ltd. | 26105 |
167 |
| Ford Global Technologies, LLC | 21560 |
138 |
| International Business Machines Corporation | 62748 |
135 |
| Denso Corporation | 25645 |
119 |
| Sumitomo Electric Industries, Ltd. | 16448 |
107 |
| Volkswagen AG | 7475 |
107 |
| Qualcomm Incorporated | 92859 |
96 |
| Hyundai Motor Company | 24808 |
96 |
| Mitsubishi Electric Corporation | 48172 |
95 |
| State Farm Mutual Automobile Insurance Company | 3439 |
82 |
| GM Global Technology Operations LLC | 16188 |
79 |
| Allstate Insurance Company | 1867 |
77 |
| Huawei Technologies Co., Ltd. | 124115 |
73 |
| Bayerische Motoren Werke Aktiengesellschaft | 15373 |
73 |
| Cavh LLC | 108 |
72 |
| Audi AG | 7571 |
68 |
| Other owners | 5260 |