Inventor · disambiguated record

Tat Ngong Chan

Also filed as: CHAN TAT NGONG

1 granted patent·0 citations·filing 2019–2019

2Inventor score

Technology areasB25J

Files withHIGHWAYS DEPT THE GOVERNMENT OF THE HONG KONG SPECIAL ADMINISTRATIVE REGION OF THE PEOPLES REPUBLIC1

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1 record

0127US11473254B2Traffic cones and traffic cone lanterns placement and collection system and a methodHIGHWAYS DEPT THE GOVERNMENT OF THE HONG KONG SPECIAL ADMINISTRATIVE REGION OF THE PEOPLES REPUBLIC·Filed 2019·Granted Oct 18, 2022·0 cites·12 claims

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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →