Assignee
BOYD STEPHEN A
US·1 granted patent·1 pending application·19 citations·filing 1993–2011
Top patents by PatentIndex Score
2 records- 0155US5268109AMethod of removing hydrocarbon contaminants from air and water with organophilic, quaternary ammonium ion-exchanged smectite clayBOYD STEPHEN A·Filed 1993·Granted Dec 7, 1993·19 cites·18 claims
- 0229US2012049692A1System for harvesting energy from motor vehicle surfaces and methods thereofBOYD STEPHEN A·Filed 2011·Application pending·0 cites
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