Inventor · disambiguated record
John D. Christian, Deceased
Also filed as: CHRISTIAN JOHN · CHRISTIAN JOHN D · CHRISTIAN JOHN DANIEL
3 granted patents·1 pending application·72 citations·filing 1979–2018
74Inventor score
Top patents by PatentIndex Score
4 records- 0176US4363533AConcentric fiber optical transducerGOULD INC·Filed 1979·Granted Dec 14, 1982·32 cites·25 claims
- 0267US5858185AElectrolytic apparatusAQUAGAS NEW ZEALAND LTD·Filed 1995·Granted Jan 12, 1999·27 cites·20 claims
- 0350US4354735AOptical transducerGOULD INC·Filed 1979·Granted Oct 19, 1982·13 cites·7 claims
- 0444US2018311929A1Multi-layer assemblies with one or more mesh layersMASON MARK JOHN·Filed 2018·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →