Inventor · disambiguated record
Randall D. Isaac
Also filed as: ISAAC RANDALL D
3 granted patents·135 citations·filing 1981–1983
76Inventor score
Files withIBM3
Top patents by PatentIndex Score
3 records- 0186US4483726ADouble self-aligned fabrication process for making a bipolar transistor structure having a small polysilicon-to-extrinsic base contact areaIBM·Filed 1983·Granted Nov 20, 1984·69 cites·6 claims
- 0284US4495512ASelf-aligned bipolar transistor with inverted polycide base contactIBM·Filed 1982·Granted Jan 22, 1985·37 cites·3 claims
- 0368US4446476AIntegrated circuit having a sublayer electrical contact and fabrication thereofIBM·Filed 1981·Granted May 1, 1984·29 cites·8 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →