Inventor · disambiguated record
Biju Pillai Kumar
Also filed as: KUMAR BIJU PILLAI
2 granted patents·1 pending application·0 citations·filing 2016–2019
26Inventor score
Files withNAT OILWELL DHT LP3
Top patents by PatentIndex Score
3 records- 0166US2019136374A1Cutter Elements for Drill Bits and Methods for Fabricating SameNAT OILWELL DHT LP·Filed 2019·Application pending·0 cites
- 0263US10214812B2Cutter elements for drill bits and methods for fabricating sameNAT OILWELL DHT LP·Filed 2016·Granted Feb 26, 2019·0 cites·19 claims
- 0362US10906104B2Systems and methods of fabrication and use of wear-resistant materialsNAT OILWELL DHT LP·Filed 2017·Granted Feb 2, 2021·0 cites·8 claims
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Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →