ALEXANDRIA, Va., May 26 -- United States Patent no. 12,635,978, issued on May 26, was assigned to GE Precision Healthcare LLC (Wauwatosa, Wis.).

"Cart for ultrasonic imaging system and ultrasonic imaging system" was invented by Zibo Yang (Wuxi, China), Yalan Yang (Wuxi, China) and Fenggui Huang (Wuxi, China).

According to the abstract* released by the U.S. Patent & Trademark Office: "Provided in the present invention are a cart for an ultrasonic imaging system and an ultrasonic imaging system. The cart includes a height adjustable column, and the column includes an elevation device and a balancing unit adjustment device. The elevation device is used to adjust the height of the cart, and the balancing unit adjustment device includes a forc...