Inventor · disambiguated record

Dennis E. Schramek

Also filed as: SCHRAMEK DENNIS E

2 granted patents·205 citations·filing 1987–1987

70Inventor score

Technology areasF42B F42D

Files withHALLIBURTON CO2

Top patents by PatentIndex Score

2 records

0196US4762067ADownhole perforating method and apparatus using secondary explosive detonatorsHALLIBURTON CO·Filed 1987·Granted Aug 9, 1988·157 cites·23 claims
0285US4759291AThrough bulkhead explosive initiator for oil well usageHALLIBURTON CO·Filed 1987·Granted Jul 26, 1988·48 cites·9 claims

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