Inventor · disambiguated record
Heinrich Daenicke
Also filed as: DAENICKE HEINRICH
3 granted patents·43 citations·filing 1985–1988
71Inventor score
Top patents by PatentIndex Score
3 records- 0163US4889195ADrill bit direct drive for deep well drilling toolsKRUEGER VOLKER·Filed 1988·Granted Dec 26, 1989·24 cites·7 claims
- 0244US4854401ADrill bit direct drive for deep well drilling toolsEASTMAN CHRISTENSEN CO·Filed 1988·Granted Aug 8, 1989·11 cites·19 claims
- 0336US4629013ADrive device for a drill bitCHRISTENSEN INC NORTON·Filed 1985·Granted Dec 16, 1986·8 cites·12 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →