Assignee
YU JIAHUAN
CN·2 granted patents·0 citations·filing 2018–2018
Top patents by PatentIndex Score
2 records- 0140US11339092B2Non-flowable quick-setting phosphate cement repair material with strong cohesive forces and preparation method thereofYU JIAHUAN·Filed 2018·Granted May 24, 2022·0 cites·10 claims
- 0240US11008251B2Underwater non-dispersible quick-setting and rapid-hardening cement-based composite material and preparation method and application thereofYU JIAHUAN·Filed 2018·Granted May 18, 2021·0 cites·12 claims
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