US Patent Issued to Teledyne Digital Imaging on Sept. 9 for "Charge demultiplexing high-speed CMOS time delay and integration imaging" (Canadian Inventors)

ALEXANDRIA, Va., Sept. 10 -- United States Patent no. 12,413,875, issued on Sept. 9, was assigned to Teledyne Digital Imaging Inc. (Waterloo, Canada).

"Charge demultiplexing high-speed CMOS time delay and integration imaging" was invented by Hyun Jung Lee (Waterloo, Canada), Paul Donegan (Kitchener, Canada), Nixon O (Winnipeg, Canada) and Sung Kuk Hong (Kitchener, Canada).

According to the abstract* released by the U.S. Patent & Trademark Office: "Provided are apparatus, methods and techniques to perform a readout of a plurality (N) of Time Delay and Integration (TDI) pixel registers to receive respective signal charges at a plurality (N) of sense nodes (SNs). The readout uses a plurality (N) of charge steering (CST) gates to steer and de...