Inventor · disambiguated record
Roelof R. Hendriksma
Also filed as: HENDRIKSMA ROELOF R
2 granted patents·32 citations·filing 1977–1980
60Inventor score
Technology areasG03G
Top patents by PatentIndex Score
2 records- 0178US4345015ADispersion-heat process employing hydrophobic silica for producing spherical electrophotographic toner powderOCE VAN DER GRINTEN NV·Filed 1977·Granted Aug 17, 1982·26 cites·8 claims
- 0237US4286036AProcess for reversal developmentOCE NEDERLAND BV·Filed 1980·Granted Aug 25, 1981·6 cites·17 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →