Inventor · disambiguated record
Michael D. Pennock
Also filed as: PENNOCK MICHAEL D · PENNOCK MICHAEL DEREK
4 granted patents·174 citations·filing 1974–1977
80Inventor score
Technology areasE21B
Top patents by PatentIndex Score
4 records- 0189US4137975ADrilling methodBRITISH PETROLEUM CO·Filed 1977·Granted Feb 6, 1979·91 cites·3 claims
- 0282US3953982AMethod and apparatus for laying and connecting flow lines to submerged structuresSUBSEA EQUIPMENT ASS LTD·Filed 1974·Granted May 4, 1976·60 cites·23 claims
- 0346US3943725AApparatus for guiding a load between a surface apparatus and a submerged base platformSUBSEA EQUIPMENT ASS LTD·Filed 1974·Granted Mar 16, 1976·13 cites·9 claims
- 0439US4022281AMethod and apparatus for orienting equipment in a wellBRITISH PETROLEUM CO·Filed 1976·Granted May 10, 1977·10 cites·8 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →