Assignee
HE HUIMIN
CN·0 granted patents·4 pending applications·0 citations·filing 2020–2020
Top patents by PatentIndex Score
4 records- 0143US2020211383A1Automatic command device that mimics a traffic policeHE HUIMIN·Filed 2020·Application pending·0 cites
- 0242US2020217027A1Intelligent partitioned guardrail that can automatically prevent pedestrians from overturningHE HUIMIN·Filed 2020·Application pending·0 cites
- 0339US2020217025A1Weight-limiting roadblock deviceHE HUIMIN·Filed 2020·Application pending·0 cites
- 0432US2020203822A1intelligent road information collection machineHE HUIMIN·Filed 2020·Application pending·0 cites
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