Inventor · disambiguated record
Hoa Mai
Also filed as: MAI HOA
3 granted patents·5 citations·filing 2011–2023
54Inventor score
Top patents by PatentIndex Score
3 records- 0174US8893350B2Water heater tank cleaning apparatus and kit, and method of use thereofMAI HOA·Filed 2011·Granted Nov 25, 2014·5 cites·13 claims
- 0238US8667868B2Water heater wrench adapter and method of useMAI HOA·Filed 2012·Granted Mar 11, 2014·0 cites·20 claims
- 0335US12346893B2Methods, devices, and systems for creating and managing Web3 app credentialsRAMPER LABS LLC·Filed 2023·Granted Jul 1, 2025·0 cites·17 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →