In this task, you are given a list. This list contains many lists of integers. The list is several items written within a []. Your task is to find the maximum number among the members of each inner list. The output should be a list comprised of the maximums with the same order as the internal lists.
[[11, 52, -162], [-148, 68, -15, -197, 40], [83, -139, 72, 80, -145, -23], [-22, 22], [-7, -96, -172], [-62, -53, 78, 65, -165]]