- All sections
- E - Fixed constructions
- E01D - Bridges
- E01D 11/02 - Suspension bridges
Patent holdings for IPC class E01D 11/02
Total number of patents in this class: 36
10-year publication summary
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4
|
4
|
2
|
1
|
0
|
4
|
1
|
4
|
3
|
0
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| 2017 | 2018 | 2019 | 2020 | 2021 | 2022 | 2023 | 2024 | 2025 | 2026 |