Assignee
ZHANG XIUMING
CA·4 granted patents·21 citations·filing 2016–2021
Top patents by PatentIndex Score
4 records- 0186US9988816B2Fastening arrangements for a metal roofZHANG XIUMING·Filed 2016·Granted Jun 5, 2018·12 cites·6 claims
- 0279US10458120B1Metal roofing system with hook-ended roofing sheets and mating hold-downsZHANG XIUMING·Filed 2018·Granted Oct 29, 2019·6 cites·7 claims
- 0370US10662653B1Roofing material applicator using an endless belt to collect and lay a liquid roofing substanceZHANG XIUMING·Filed 2019·Granted May 26, 2020·3 cites·15 claims
- 0455US11517005B1Automatic jigging machines for fishingZHANG XIUMING·Filed 2021·Granted Dec 6, 2022·0 cites·17 claims
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