Inventor · disambiguated record

Leroy J. Kochel

Also filed as: KOCHEL LEROY J · KOCHEL LEROY JOSEPH

2 granted patents·35 citations·filing 1976–1978

62Inventor score

Technology areasH01J H10D

Files withSPERRY RAND CORP2

Top patents by PatentIndex Score

2 records

0180US4043889AMethod of and apparatus for the radio frequency sputtering of a thin filmSPERRY RAND CORP·Filed 1976·Granted Aug 23, 1977·26 cites·8 claims
0245US4148133APolysilicon mask for etching thick insulatorSPERRY RAND CORP·Filed 1978·Granted Apr 10, 1979·9 cites·6 claims

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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →