Inventor · disambiguated record
Rifner W. Ganijew
Also filed as: GANIJEW RIFNER W
3 granted patents·31 citations·filing 1992–1992
69Inventor score
Technology areasE21B
Top patents by PatentIndex Score
3 records- 0136US5311955AInstallation for cleaning the zone near the drill holeWAVE TEC GMBH·Filed 1992·Granted May 17, 1994·19 cites·7 claims
- 0225US5303784ADrilling apparatusWAVE TEC GMBH·Filed 1992·Granted Apr 19, 1994·8 cites·4 claims
- 0318US5220966ADrilling apparatus of the cutting and shearing typeWAVE TEC G M B H·Filed 1992·Granted Jun 22, 1993·4 cites·4 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →