ALEXANDRIA, Va., April 15 -- United States Patent no. 12,601,255, issued on April 14, was assigned to Schlumberger Technology Corp. (Sugar Land, Texas). "Inversion method to estimate fracture propaga... Read More
ALEXANDRIA, Va., April 15 -- United States Patent no. 12,601,256, issued on April 14, was assigned to Institute of Geomechanics, Chinese Academy of Geological Sciences (Beijing). "In-situ stress meas... Read More
ALEXANDRIA, Va., April 15 -- United States Patent no. 12,601,257, issued on April 14, was assigned to WEATHERFORD TECHNOLOGY HOLDINGS LLC (Houston). "Fluid sampler tool and associated system and meth... Read More
ALEXANDRIA, Va., April 15 -- United States Patent no. 12,601,258, issued on April 14. "Underground reservoir monitoring system" was invented by Shanjun Li (Katy, Texas). According to the abstract* r... Read More
ALEXANDRIA, Va., April 15 -- United States Patent no. 12,601,259, issued on April 14, was assigned to Bit Service Co. LTD (Saskatoon, Canada). "Rebuildable hard surface cutting tip for mining bit" wa... Read More
ALEXANDRIA, Va., April 15 -- United States Patent no. 12,601,260, issued on April 14. "Compressed air driven system" was invented by Jacob Norris (Crossville, Tenn.). According to the abstract* rele... Read More
ALEXANDRIA, Va., April 15 -- United States Patent no. 12,601,261, issued on April 14, was assigned to Edwards Ltd. (Burgess Hill, Great Britain). "Shell stator for a vacuum pump" was invented by Robi... Read More
ALEXANDRIA, Va., April 15 -- United States Patent no. 12,601,262, issued on April 14, was assigned to Honeywell International Inc. (Charlotte, N.C.). "Gas turbine engines, methods of securing rotatin... Read More
ALEXANDRIA, Va., April 15 -- United States Patent no. 12,601,263, issued on April 14, was assigned to Pratt & Whitney Canada Corp. (Longueuil, Canada). "Radially captured in situ balancing masses for... Read More
ALEXANDRIA, Va., April 15 -- United States Patent no. 12,601,264, issued on April 14, was assigned to EVERLLENCE SE (Augsburg, Germany). "Radial expander" was invented by Franz Holger (Oberhausen, Ge... Read More