Inventor · disambiguated record
Dennis D. Askew
Also filed as: ASKEW DENNIS D
3 granted patents·19 citations·filing 1982–1989
66Inventor score
Technology areasH01J
Top patents by PatentIndex Score
3 records- 0152US4500809AElectron gun having a low capacitance cathode and grid assemblyTEKTRONIX INC·Filed 1982·Granted Feb 19, 1985·8 cites·5 claims
- 0249US4665340ACathode-ray-tube electrode structure having a particle trapTEKTRONIX INC·Filed 1985·Granted May 12, 1987·9 cites·25 claims
- 0320US5028838AGrid assemblies for use in cathode ray tubesASKEW DENNIS D·Filed 1989·Granted Jul 2, 1991·2 cites·18 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →