- All sections
- G - Physics
- G08G - Traffic control systems
- G08G 9/00 - Traffic control systems for craft where the kind of craft is irrelevant or unspecified
Patent holdings for IPC class G08G 9/00
Total number of patents in this class: 98
10-year publication summary
|
14
|
8
|
10
|
8
|
7
|
10
|
9
|
5
|
5
|
4
|
| 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 | 2026 |
Principal owners for this class
| Owner |
All patents
|
This class
|
|---|---|---|
| STC, Inc. | 55 |
5 |
| Transportation IP Holdings, LLC | 979 |
5 |
| Apple Inc. | 58244 |
4 |
| GE Global Sourcing LLC | 866 |
4 |
| Mitsubishi Electric Corporation | 47706 |
3 |
| United Parcel Service of America, Inc. | 1528 |
3 |
| Ent. Services Development Corporation LP | 183 |
3 |
| Honda Motor Co., Ltd. | 25890 |
2 |
| Honeywell International Inc. | 12786 |
2 |
| Hitachi, Ltd. | 15935 |
2 |
| CalAmp Wireless Networks Corporation | 44 |
2 |
| MDA Systems Ltd. | 45 |
2 |
| SZ DJI Technology Co., Ltd | 6915 |
2 |
| The University of Sydney | 625 |
2 |
| Westinghouse Air Brake Technologies Corporation | 490 |
2 |
| Blue White Robotics Ltd | 7 |
2 |
| BlackBerry Limited | 4952 |
1 |
| General Electric Company | 13822 |
1 |
| Siemens AG | 24159 |
1 |
| The Boeing Company | 20117 |
1 |
| Other owners | 49 |