China Railway Sixth Group Electrifying and Power Engineering Co., Ltd.
China
| Total IP | 1 |
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| Total IP Rank # | 1,258,280 |
| IP Activity Score | 0.9/5.0 2 |
| IP Activity Rank # | 467,807 |
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| Last Patent | 2024 - Tunnel fire-fighting water suppl... | |||||||||||||||
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| First Patent | 2023 - Tunnel fire-fighting water suppl... | |||||||||||||||
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