Inventor · disambiguated record
Pierre Grolet
Also filed as: GROLET PIERRE
4 granted patents·83 citations·filing 1974–1985
78Inventor score
Files withINST FRANCAIS DU PETROLE4
Top patents by PatentIndex Score
4 records- 0173US3941146AApparatus for storing a flexible elongated member, such as a flexible drill columnINST FRANCAIS DU PETROLE·Filed 1974·Granted Mar 2, 1976·25 cites·25 claims
- 0263US4648478ADevice for generating sound pulses inside a well, by percussionINST FRANCAIS DU PETROLE·Filed 1985·Granted Mar 10, 1987·29 cites·9 claims
- 0353US4564083ADevice for generating acoustic shear waves in the earthINST FRANCAIS DU PETROLE·Filed 1983·Granted Jan 14, 1986·15 cites·8 claims
- 0447US4294318ADevice for measuring the stresses applied in use to the downhole assembly of a drill pipeINST FRANCAIS DU PETROLE·Filed 1979·Granted Oct 13, 1981·14 cites·3 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →