Inventor · disambiguated record

Constantin Burca

Also filed as: BURCA CONSTANTIN

1 granted patent·1 pending application·10 citations·filing 1998–2012

32Inventor score

Technology areasE21B

Files withBURCA DENNIS1 ORBITAL MACHINIG AND MANUFACTU1

Top patents by PatentIndex Score

2 records

0131US2013133953A1Reverse circulation drilling system, apparatus and methodBURCA DENNIS·Filed 2012·Application pending·0 cites
0220US6109374ARoller stabilizerORBITAL MACHINIG AND MANUFACTU·Filed 1998·Granted Aug 29, 2000·10 cites·33 claims

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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →