Inventor · disambiguated record
Douglas Teck Yong Tan
Also filed as: TAN DOUGLAS · TAN DOUGLAS TECK YONG
2 granted patents·1 pending application·5 citations·filing 2015–2016
48Inventor score
Files withMASTERCARD ASIA PACIFIC PTE LTD3
Top patents by PatentIndex Score
3 records- 0179US10482499B2Method for conducting a transactionMASTERCARD ASIA PACIFIC PTE LTD·Filed 2015·Granted Nov 19, 2019·3 cites·15 claims
- 0270US10769653B2Method, apparatus and server for gamification of activity tracking to determine a rewardMASTERCARD ASIA PACIFIC PTE LTD·Filed 2016·Granted Sep 8, 2020·2 cites·22 claims
- 0332US2017120106A1Method for Authenticating Use of an Activity Tracking DeviceMASTERCARD ASIA PACIFIC PTE LTD·Filed 2016·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →