Inventor · disambiguated record
Edward D. Roberts
Also filed as: ROBERTS EDWARD D · ROBERTS EDWARD DAVID
4 granted patents·73 citations·filing 1973–1986
77Inventor score
Files withPHILIPS CORP4
Top patents by PatentIndex Score
4 records- 0183US3969543AMethod of providing a patterned layer of silicon-containing oxide on a substratePHILIPS CORP·Filed 1974·Granted Jul 13, 1976·42 cites·15 claims
- 0265US3981985APositive-working electron resistsPHILIPS CORP·Filed 1973·Granted Sep 21, 1976·15 cites·8 claims
- 0349US4061832APositive-working electron resistsPHILIPS CORP·Filed 1976·Granted Dec 6, 1977·10 cites·4 claims
- 0438US4722882AMethod of manufacturing a semiconductor devicePHILIPS CORP·Filed 1986·Granted Feb 2, 1988·6 cites·4 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →