Inventor · disambiguated record
David J. Roh
Also filed as: ROH DAVID · ROH DAVID J
2 granted patents·1 pending application·226 citations·filing 1980–2023
70Inventor score
Top patents by PatentIndex Score
3 records- 0189US4361730ASecurity terminal for use with two-way interactive cable systemWARNER AMEX CABLE COMMUNICATIO·Filed 1980·Granted Nov 30, 1982·197 cites·86 claims
- 0270US4798092AFlowmeter for use in a flow monitoring systemPANDEL INSTR INC·Filed 1987·Granted Jan 17, 1989·29 cites·7 claims
- 0347US2025135811A1Vehicle trailer coupling mechanism and vehicle supportVOLKSWAGEN AG·Filed 2023·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →