Inventor · disambiguated record
Robert A. Gdula
Also filed as: GDULA ROBERT A
3 granted patents·320 citations·filing 1979–1985
76Inventor score
Technology areasH10P
Files withIBM3
Top patents by PatentIndex Score
3 records- 0195US4214946ASelective reactive ion etching of polysilicon against SiO2 utilizing SF6 -Cl2 -inert gas etchantIBM·Filed 1979·Granted Jul 29, 1980·290 cites·5 claims
- 0252US4264409AContamination-free selective reactive ion etching or polycrystalline silicon against silicon dioxideIBM·Filed 1980·Granted Apr 28, 1981·19 cites·8 claims
- 0332US4601782AReactive ion etching processIBM·Filed 1985·Granted Jul 22, 1986·11 cites·4 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →