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.
[[-130, -70, -52, 94, 26, 52, -155], [-125, -117], [-145, -93], [52, 92, -78], [64, 17, -136, -97], [44, -130, 39]]