Inventor · disambiguated record
Ai Ling Felicia Choo
Also filed as: CHOO AI LING JOANNA · Choo Ai Ling Felicia
1 granted patent·5 pending applications·1 citations·filing 2015–2018
16Inventor score
Top patents by PatentIndex Score
6 records- 0147US10400024B2Cleavage and exchange of major histocompatibility complex ligands employing azobenzene-containing peptidesSANQUIN REAGENTS B V·Filed 2015·Granted Sep 3, 2019·1 cites·13 claims
- 0243US2018293572A1System and method for administering a user accountMASTERCARD ASIA PACIFIC PTE LTD·Filed 2018·Application pending·0 cites
- 0342US2018005320A1Method and system for currency exchangeMASTERCARD ASIA PACIFIC PTE LTD·Filed 2017·Application pending·0 cites
- 0440US2018089672A1Payment Facilitation Device and Payment Facilitation MethodMASTERCARD ASIA PACIFIC PTE LTD·Filed 2017·Application pending·0 cites
- 0540US2018189825A1Analysis of effectiveness of an online advertising campaignMASTERCARD ASIA PACIFIC PTE LTD·Filed 2018·Application pending·0 cites
- 0635US2018260805A1Apparatus for enabling figurine for effecting a transactionMASTERCARD ASIA PACIFIC PTE LTD·Filed 2018·Application pending·0 cites
Join the waitlist — get patent alerts
Get an alert when Ai Ling Felicia Choo files or is granted a new patent.
We store only your email — no account needed. See our privacy policy.
Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →