Assignee
WOLK PIERO
3 granted patents·66 citations·filing 1982–1986
Top patents by PatentIndex Score
3 records- 0159US4480186ACompensated density well logging toolWOLK PIERO·Filed 1982·Granted Oct 30, 1984·22 cites·16 claims
- 0255US4671349AWell logging electronics cooling systemWOLK PIERO·Filed 1986·Granted Jun 9, 1987·26 cites·19 claims
- 0342US4629888AWell logging tool for hot well boresWOLK PIERO·Filed 1985·Granted Dec 16, 1986·18 cites·14 claims
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