Inventor · disambiguated record
Grant Prigge
Also filed as: PRIGGE GRANT
5 granted patents·2 pending applications·2 citations·filing 2020–2022
63Inventor score
Top patents by PatentIndex Score
7 records- 0179US12352466B2Humidifier with improved mist generationVITALITY VENTURES HK COMPANY LTD·Filed 2022·Granted Jul 8, 2025·1 cites·20 claims
- 0255US12510261B2Air purifier with noise mitigation featureVITALITY VENTURES HK COMPANY LTD·Filed 2022·Granted Dec 30, 2025·0 cites·15 claims
- 0350US2023324061A1Humidifier with reduced aerosolization of pathogens and dissolved solids found in source waterVITALITY VENTURES HK COMPANY LTD·Filed 2022·Application pending·0 cites
- 0445US11660559B2Filter life prediction method and filter type detection methodVITALITY VENTURES HK COMPANY LTD·Filed 2020·Granted May 30, 2023·0 cites·5 claims
- 0542US11633687B2Air purifierVITALITY VENTURES HK COMPANY LTD·Filed 2020·Granted Apr 25, 2023·0 cites·16 claims
- 0640US2023175725A1Air purifier with selective cleaning featureVITALITY VENTURES HK COMPANY LTD·Filed 2022·Application pending·0 cites
- 0738USD1019920SAir filterMILA SHANGHAI TRADING COMPANY LTD·Filed 2020·Granted Mar 26, 2024·1 cites·1 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →