Assignee
CCCC SECOND HARBOR ENG COMPANY LTD
CN·2 granted patents·0 citations·filing 2019–2024
Top patents by PatentIndex Score
2 records- 0140US12305344B1Mounting method of a main beam of a double-sided steel box UHPC composite beam cable-stayed bridge and composite beam thereofCCCC SECOND HARBOR ENG COMPANY LTD·Filed 2024·Granted May 20, 2025·0 cites·9 claims
- 0237US12146275B2Long-service-life PWS cable with replaceable sleeve and shielding gasCCCC SECOND HARBOR ENG COMPANY LTD·Filed 2019·Granted Nov 19, 2024·0 cites·20 claims
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