ALEXANDRIA, Va., April 7 -- United States Patent no. 12,594,971, issued on April 7, was assigned to Transportation IP Holdings LLC (Norwalk, Conn.). "Fluid control device and method" was invented by ... और पढ़ें
ALEXANDRIA, Va., April 7 -- United States Patent no. 12,594,972, issued on April 7, was assigned to HITACHI LTD. (Tokyo). "Railway vehicle" was invented by Hiromu Ogata (Tokyo), Takahisa Yamamoto (To... और पढ़ें
ALEXANDRIA, Va., April 7 -- United States Patent no. 12,594,973, issued on April 7, was assigned to Siemens Mobility GmbH (Munich). "Step device for a rail vehicle" was invented by Eric Rohowski (Wil... और पढ़ें
ALEXANDRIA, Va., April 7 -- United States Patent no. 12,594,974, issued on April 7, was assigned to DISH Network Technologies India Private Ltd. (Karnataka, India). "Multi-carriage vehicle boarding r... और पढ़ें
ALEXANDRIA, Va., April 7 -- United States Patent no. 12,594,975, issued on April 7, was assigned to SIEMENS MOBILITY AUSTRIA GMBH (Vienna). "Carrier assembly for a chassis of a rail vehicle" was inve... और पढ़ें
ALEXANDRIA, Va., April 7 -- United States Patent no. 12,594,976, issued on April 7, was assigned to Intelligrated Headquarters LLC (Mason, Ohio). "Shuttle car braking system" was invented by Felipe d... और पढ़ें
ALEXANDRIA, Va., April 7 -- United States Patent no. 12,594,977, issued on April 7, was assigned to SEMES Co. LTD. (Cheonan-si, South Korea). "Cross rail structure for OHT system and OHT system using... और पढ़ें
ALEXANDRIA, Va., April 7 -- United States Patent no. 12,594,978, issued on April 7, was assigned to SANNWSG INC (Dover, Del.). "Expandable platform cart" was invented by Qingyun Zhang (Dover, Del.). ... और पढ़ें
ALEXANDRIA, Va., April 7 -- United States Patent no. 12,594,979, issued on April 7, was assigned to Artsana USA Inc. (Lancaster, Pa.). "Folding stroller adaptable for single or double occupants" was ... और पढ़ें
ALEXANDRIA, Va., April 7 -- United States Patent no. 12,594,980, issued on April 7, was assigned to Wonderland Switzerland AG (Steinhausen, Switzerland). "Unlock device and stroller" was invented by ... और पढ़ें