Inventor · disambiguated record
Tat Kwong Simon Leung
Also filed as: LEUNG TAT K · LEUNG TAT KWONG SIMON
2 granted patents·1 pending application·64 citations·filing 1997–2022
57Inventor score
Top patents by PatentIndex Score
3 records- 0179US6596476B1Hepatitis C assayABBOTT LAB·Filed 1997·Granted Jul 22, 2003·64 cites·14 claims
- 0247US12289405B2Graphical watermark, method and apparatus for generating same, and method and apparatus for authenticating sameI SPRINT INNOVATIONS PTE LTD·Filed 2022·Granted Apr 29, 2025·0 cites·20 claims
- 0339US2021004840A1Product having dual layer identification codes, product traceability and anti-counterfeit authentication method and apparatusBEIJING ANXUNBEN TECH CO LTD·Filed 2019·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →