Assignee

LIU YONGHUI

US·2 granted patents·34 citations·filing 2010–2022

Technology mixB63B1

Top patents by PatentIndex Score

2 records

0189USD1012903SFilm applicatorLIU YONGHUI·Filed 2022·Granted Jan 30, 2024·17 cites·1 claims
0288US8763549B2Adjustable and disconnectable submerged-yoke mooring systemLIU YONGHUI·Filed 2010·Granted Jul 1, 2014·17 cites·9 claims

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