Inventor · disambiguated record
John Chipperfield
Also filed as: CHIPPERFIELD JOHN · CHIPPERFIELD JOHN S · CHIPPERFIELD JOHN STUART
3 granted patents·1 pending application·13 citations·filing 1994–2020
63Inventor score
Top patents by PatentIndex Score
4 records- 0176USD1008044SScientific testing instrumentMICROMASS LTD·Filed 2020·Granted Dec 19, 2023·7 cites·1 claims
- 0249US9651527B2Ring shaped counter electrode to improve beam stability and compound sensitivity on a ceramic tile type microfluidic deviceMICROMASS LTD·Filed 2015·Granted May 16, 2017·0 cites·15 claims
- 0333US2012324354A1Computer systemCHIPPERFIELD JOHN STUART·Filed 2012·Application pending·0 cites
- 0430US5485226AHood assembly for a video display unitFiled 1994·Granted Jan 16, 1996·6 cites·6 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →