ChampionX gets grant for polycrystalline diamond compact with enhanced wear and impact resistance
ChampionX has been granted a patent for a polycrystalline diamond compact (PDC) featuring a cemented carbide substrate with fine tungsten…
LGP6 Patents Grant
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NexTier Oilfield Solutions gets grant for gas mixture power system with adjustable field and natural gas ratio
NexTier Oilfield Solutions. has been granted a patent for a power system that utilizes a gas mixture of field gas…
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Occidental Petroleum gets grant for method for producing carbon tetrachloride using chloroform
Occidental Petroleum has been granted a patent for a method to produce carbon tetrachloride by reacting chlorine with chloroform using…
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Enbridge gets grant for hygienic foot spa apparatus with sealing arrangements
Enbridge. has been granted a patent for a hygienic foot spa apparatus featuring a disposable liner, a flangeless cylindrical tube…
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Transocean gets grant for drilling tool joint pose and orientation estimation apparatus
Transocean has been granted a patent for an apparatus that integrates a time of flight (TOF) camera, LIDAR sensor, and…
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Chesapeake Energy gets grant for natural gas control apparatus with heating and pressure management
Chesapeake Energy has been granted a patent for an apparatus designed to manage natural gas flow. It features a high-pressure…
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Green Plains gets grant for method for reducing unfermentable solids in protein portion
Green Plains. has been granted a patent for a method and system that reduces unfermentable solids in protein portions during…
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Korea Gas gets grant for hydrogen storage system using ethylenediamine bisborane solution
Korea Gas has patented a hydrogen storage system utilizing a solution of ethylenediamine bisborane (EDAB) and ethylenediamine (ED). This system…
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Patterson-UTI Energy gets grant for drill bit design for improved drilling efficiency and reduced vibration
Patterson-UTI Energy. has been granted a patent for a drill bit featuring a unique arrangement of polycrystalline diamond compact (PDC)…
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Oil States International gets grant for actuatable sealing mechanism for fluid channels in tubular members
Oil States International. has been granted a patent for an actuatable sealing mechanism designed to seal a fluid channel between…