Inventor · disambiguated record
James R. Tomashek
Also filed as: TOMASHEK JAMES R
9 granted patents·588 citations·filing 1975–1983
92Inventor score
Top patents by PatentIndex Score
9 records- 0194US4428811ARapid rate reactive sputtering of a group IVb metalBORG WARNER·Filed 1983·Granted Jan 31, 1984·57 cites·16 claims
- 0292US4202225APower tongs control arrangementSHELDON LOREN B·Filed 1979·Granted May 13, 1980·105 cites·22 claims
- 0392US4042123AAutomated pipe handling systemSHELDON LOREN B·Filed 1975·Granted Aug 16, 1977·177 cites·28 claims
- 0486US4581613ASubmersible pump telemetry systemHUGHES TOOL CO·Filed 1982·Granted Apr 8, 1986·63 cites·7 claims
- 0586US4128888AVelocity control arrangement for a computer-controlled oil drilling rigBJ HUGHES INC·Filed 1977·Granted Dec 5, 1978·37 cites·10 claims
- 0683US4187546AComputer-controlled oil drilling rig having drawworks motor and brake control arrangementBJ HUGHES INC·Filed 1977·Granted Feb 5, 1980·62 cites·7 claims
- 0783US4139891AElevator load control arrangement for a computer-controlled oil drilling rigBJ HUGHES INC·Filed 1977·Granted Feb 13, 1979·52 cites·9 claims
- 0861US4631536AMultiplex submersible pump telemetry systemHUGHES TOOL CO·Filed 1983·Granted Dec 23, 1986·23 cites·4 claims
- 0952US4119837ABlock position and speed transducer for a computer-controlled oil drilling rigBJ HUGHES INC·Filed 1977·Granted Oct 10, 1978·12 cites·6 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →