Inventor · disambiguated record

Risto Jappinen

Also filed as: JAEPPINEN RISTO · JAPPINEN RISTO

1 granted patent·1 pending application·16 citations·filing 1999–2002

37Inventor score

Technology areasB03D G01S

Files withGEOPOLAR OY1

Top patents by PatentIndex Score

2 records

0123US6437860B1Method and apparatus for angle measurement or to define angular location of an objectGEOPOLAR OY·Filed 1999·Granted Aug 20, 2002·16 cites·18 claims
0221US2004195154A1Flotation machineFiled 2002·Application pending·0 cites

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