Inventor · disambiguated record
William R. Hutcheson
Also filed as: HUTCHESON WILLIAM R
3 granted patents·1 pending application·80 citations·filing 1987–2002
74Inventor score
Top patents by PatentIndex Score
4 records- 0178US4849020AAsphalt compounds and method for asphalt reconditioning using microwave radiationTITAN CORP·Filed 1987·Granted Jul 18, 1989·50 cites·13 claims
- 0256US6294304B1Environmentally benign high conductivity ferrite carrier with widely variable magnetic momentPOWDERTECH CORP·Filed 1999·Granted Sep 25, 2001·15 cites·9 claims
- 0355US5798198ANon-stoichiometric lithium ferrite carrierPOWDERTECH CORP·Filed 1995·Granted Aug 25, 1998·15 cites·6 claims
- 0431US2003044711A1Irregular shaped ferrite carrier for conductive magnetic brush developmentPOWDERTECH INTERNAT CORP·Filed 2002·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →