Inventor · disambiguated record
Gholam Hossein Rastegar
Also filed as: RASTEGAR GHOLAM · RASTEGAR GHOLAM HOSSEIN
1 granted patent·5 pending applications·17 citations·filing 1996–2015
38Inventor score
Files withDRILLTECH SERVICES ASIA PTE LT1RASTEGAR GHOLAM HOSSEIN1SCHOELLER BLECKMANN OILFIELD EQUIPMENT AG1
Top patents by PatentIndex Score
6 records- 0133US2013036141A1Satellite addressing conceptRASTEGAR GHOLAM HOSSEIN·Filed 2010·Application pending·0 cites
- 0230US6655477B2Friction-reducing drill pipe componentDRILLTECH SERVICES ASIA PTE LT·Filed 1996·Granted Dec 2, 2003·17 cites·33 claims
- 0324US2001040035A1Downhole apparatusFiled 2001·Application pending·0 cites
- 0421US2015369015A1Drifting SystemSCHOELLER BLECKMANN OILFIELD EQUIPMENT AG·Filed 2015·Application pending·0 cites
- 0516US2002129976A1Friction reducing drillstring componentFiled 2001·Application pending·0 cites
- 0616US2004060699A1Torque reducing tubing componentFiled 2001·Application pending·0 cites
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →