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Patent applications and USPTO patent grants for Bijai; Rahul.The latest application filed is for "system and architecture for comparing and selecting a drill bit design".
Patent | Date |
---|---|
System And Architecture For Comparing And Selecting A Drill Bit Design App 20200270972 - Sachidanandam; Ambalavanan ;   et al. | 2020-08-27 |
Feature to eliminate shale packing/shale evacuation channel Grant 9,617,794 - Durairajan , et al. April 11, 2 | 2017-04-11 |
Manufacturing methods for high shear roller cone bits Grant 8,955,413 - Bijai , et al. February 17, 2 | 2015-02-17 |
Feature To Eliminate Shale Packing/shale Evacuation Channel App 20130341101 - Durairajan; Bala ;   et al. | 2013-12-26 |
Manufacturing Methods For High Shear Roller Cone Bits App 20110023663 - Bijai; Rahul ;   et al. | 2011-02-03 |
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