Inventor · disambiguated record

John D. Mcfall

Also filed as: MCFALL JOHN D

2 granted patents·28 citations·filing 1983–1986

61Inventor score

Technology areasH02H

Files withWESTINGHOUSE ELECTRIC CORP2

Top patents by PatentIndex Score

2 records

0148US4674002ADirectional comparison blocking systemWESTINGHOUSE ELECTRIC CORP·Filed 1986·Granted Jun 16, 1987·15 cites·18 claims
0242US4484245ADirectional comparison blocking protective relay systemWESTINGHOUSE ELECTRIC CORP·Filed 1983·Granted Nov 20, 1984·13 cites·17 claims

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John D. Mcfall — Patent Inventor | PatentIndex