ALEXANDRIA, Va., Aug. 12 -- United States Patent no. 12,703,954, issued on Aug. 11, was assigned to SEWER SENTRY LLC (Calhoun, La.). "Extension pipe for manhole cover" was invented by David Alan Putn... Read More
ALEXANDRIA, Va., Aug. 12 -- United States Patent no. 12,703,955, issued on Aug. 11, was assigned to Georgia Tech Research Corp. (Atlanta). "Bio-inspired engineered transition zone (BID-ETTZ) energy p... Read More
ALEXANDRIA, Va., Aug. 12 -- United States Patent no. 12,703,956, issued on Aug. 11, was assigned to HITACHI CONSTRUCTION MACHINERY Co. LTD. (Tokyo). "Work vehicle" was invented by Hiroaki Yada (Ryuug... Read More
ALEXANDRIA, Va., Aug. 12 -- United States Patent no. 12,703,957, issued on Aug. 11, was assigned to VOLVO CONSTRUCTION EQUIPMENT AB (Eskilstuna, Sweden). "Construction equipment" was invented by Hung... Read More
ALEXANDRIA, Va., Aug. 12 -- United States Patent no. 12,703,958, issued on Aug. 11, was assigned to SUMITOMO CONSTRUCTION MACHINERY Co. LTD. (Tokyo). "Shovel and construction system" was invented by ... Read More
ALEXANDRIA, Va., Aug. 12 -- United States Patent no. 12,703,959, issued on Aug. 11, was assigned to HIROSHIMA UNIVERSITY (Higashi-Hiroshima, Japan) and KOBELCO CONSTRUCTION MACHINERY Co. LTD. (Hiroshi... Read More
ALEXANDRIA, Va., Aug. 12 -- United States Patent no. 12,703,960, issued on Aug. 11, was assigned to Caterpillar Inc. (Peoria, Ill.). "System and method of monitoring and adjusting blade pitch to inhi... Read More
ALEXANDRIA, Va., Aug. 12 -- United States Patent no. 12,703,961, issued on Aug. 11, was assigned to HITACHI CONSTRUCTION MACHINERY Co. LTD. (Tokyo). "Work machine" was invented by Masatoshi Morikawa ... Read More
ALEXANDRIA, Va., Aug. 12 -- United States Patent no. 12,703,962, issued on Aug. 11, was assigned to SUMITOMO CONSTRUCTION MACHINERY Co. LTD. (Tokyo). "Shovel" was invented by Jitsutaka Takeo (Chiba, ... Read More
ALEXANDRIA, Va., Aug. 12 -- United States Patent no. 12,703,963, issued on Aug. 11, was assigned to BLACK CAT WEAR PARTS LTD. (Edmonton, Canada). "Material handling implement with wear component secu... Read More