Inventor · disambiguated record
James Shum Lau
Also filed as: LAU JAMES SHUM
2 granted patents·2 pending applications·24 citations·filing 2020–2025
59Inventor score
Top patents by PatentIndex Score
4 records- 0197US10989466B2Portable cooler with active temperature controlEMBER TECH INC·Filed 2020·Granted Apr 27, 2021·21 cites·15 claims
- 0294US12013157B2Portable cooler with active temperature controlEMBER LIFESCIENCES INC·Filed 2022·Granted Jun 18, 2024·3 cites·19 claims
- 0382US2025283659A1Portable cooler with active temperature controlEMBER LIFESCIENCES INC·Filed 2025·Application pending·0 cites
- 0465US2021239394A1Portable cooler with active temperature controlEMBER TECH INC·Filed 2021·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →