Assignee
HUANG WEI CHANG JACK
US·0 granted patents·3 pending applications·0 citations·filing 2020–2022
Top patents by PatentIndex Score
3 records- 0153US2022253879A1Reward System and Method for restaurantsHUANG WEI CHANG JACK·Filed 2022·Application pending·0 cites
- 0251US2023206290A1Bar Area Sales Automatic Tracking and Monitoring Method, and Bar Area Sales Automatic Tracking and Monitoring SystemHUANG WEI CHANG JACK·Filed 2021·Application pending·0 cites
- 0343US2022036395A1Temperature check and reward system and methodHUANG WEI CHANG JACK·Filed 2020·Application pending·0 cites
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