US Patent Issued to SHENZHEN YHLO BIOTECH on June 23 for "Microfluidic chip" (Chinese Inventors)

ALEXANDRIA, Va., July 15 -- United States Patent no. 12,661,649, issued on June 23, was assigned to SHENZHEN YHLO BIOTECH Co. LTD. (Shenzhen, China).

"Microfluidic chip" was invented by Chungen Qian (Shenzhen, China), Ming Huang (Shenzhen, China), Bifeng Liu (Shenzhen, China), Peng Chen (Shenzhen, China), Yujin Xiao (Shenzhen, China) and Kunhui Hu (Shenzhen, China).

According to the abstract* released by the U.S. Patent & Trademark Office: "The present invention relates to a microfluidic chip, a reagent output structure thereof comprising a reagent storage chamber, a first centrifugal-force flow channel and a time delay unit. The time delay unit comprises a first diverting flow channel, a capillary-force flow channel, a second diverting f...