ALEXANDRIA, Va., Sept. 24 -- United States Patent no. 12,743,295, issued on Sept. 22, was assigned to MONTAGE TECHNOLOGY Co. LTD. (Shanghai).

"Virtual machine memory management method based on virtual PCIe device" was invented by Weibin Dai (Shanghai), Shuangshuang Li (Shanghai) and Jiang Cheng (Shanghai).

According to the abstract* released by the U.S. Patent & Trademark Office: "A method and apparatus for managing memory are provided. The method for managing memory includes: while a virtual machine is running, receiving, by a virtual machine memory management module, a memory allocation request sent by a user process in the virtual machine; sending, by the virtual machine memory management module according to the memory allocation reque...