Inventor · disambiguated record

To Wai Li

Also filed as: LI TO WAI

1 granted patent·0 citations·filing 2021–2021

4Inventor score

Technology areasE01H

Files withNGSPIRAGOLD ENTERPRISES COMPANY LTD1

Top patents by PatentIndex Score

1 record

0133US11767651B2Systems and devices for waste collection and storageNGSPIRAGOLD ENTERPRISES COMPANY LTD·Filed 2021·Granted Sep 26, 2023·0 cites·16 claims

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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →