ALEXANDRIA, Va., April 21 -- United States Patent no. 12,607,768, issued on April 21, was assigned to Tsinghua University (Haidian District, China) and NUCTECH COMPANY Ltd. (Haidian District, China). ... Read More
ALEXANDRIA, Va., April 21 -- United States Patent no. 12,607,769, issued on April 21, was assigned to LITE-ON TECHNOLOGY Corp. (Taipei City, Taiwan). "Photoelectric sensor" was invented by Sheng-Yun ... Read More
ALEXANDRIA, Va., April 21 -- United States Patent no. 12,607,770, issued on April 21, was assigned to CHINA UNIVERSITY OF GEOSCIENCES (WUHAN) (Wuhan, China). "Logging identification method for small ... Read More
ALEXANDRIA, Va., April 21 -- United States Patent no. 12,607,771, issued on April 21, was assigned to International Business Machines Corp. (Armonk, N.Y.). "Dynamically forecasting high resolution ai... Read More
ALEXANDRIA, Va., April 21 -- United States Patent no. 12,607,089, issued on April 21, was assigned to Welltec Manufacturing Center Completions ApS (Esbjerg N, Denmark). "Annular barrier" was invented... Read More
ALEXANDRIA, Va., April 21 -- United States Patent no. 12,607,090, issued on April 21, was assigned to SCHLUMBERGER TECHNOLOGY Corp. (Sugar Land, Texas). "Downhole sealing mechanisms and methods of us... Read More
ALEXANDRIA, Va., April 21 -- United States Patent no. 12,607,091, issued on April 21, was assigned to SAUDI ARABIAN OIL COMPANY (Dhahran, Saudi Arabia). "Curing casing leak tool" was invented by Hash... Read More
ALEXANDRIA, Va., April 21 -- United States Patent no. 12,607,092, issued on April 21, was assigned to INNOVEX DOWNHOLE SOLUTIONS INC. (Humble, Texas). "Slim hole float sub" was invented by Nick Tonti... Read More
ALEXANDRIA, Va., April 21 -- United States Patent no. 12,607,093, issued on April 21, was assigned to METROL TECHNOLOGY Ltd. (Aberdeen, Great Britain). "Retrievable packer apparatus" was invented by ... Read More
ALEXANDRIA, Va., April 21 -- United States Patent no. 12,607,094, issued on April 21, was assigned to Schlumberger Technology Corp. (Sugar Land, Texas). "System and method for managing tools" was inv... Read More