ALEXANDRIA, Va., Feb. 11 -- United States Patent no. 12,547,670, issued on Feb. 10, was assigned to CAMBRICON TECHNOLOGIES CORPORATION LIMITED (Beijing).
"Operation apparatus" was invented by Yingnan Zhang (Beijing), Hongbo Zeng (Beijing), Yao Zhang (Beijing), Shaoli Liu (Beijing), Di Huang (Beijing), Shiyi Zhou (Beijing), Xishan Zhang (Beijing), Chang Liu (Beijing), Jiaming Guo (Beijing) and Yufeng Gao (Beijing).
According to the abstract* released by the U.S. Patent & Trademark Office: "The present disclosure includes an operation apparatus configured to perform a winograd convolution operation. A control circuit of the operation apparatus is configured to send a control instruction to instruct a compute circuit to perform the winograd ...