import inspect


def import_subclass_from_module(parent_cls, imported_module):
    """
    Import class(es) from the Python module `imported_module` if
    it is a subclass of a parent class, `parent_cls`
    """
    child_classes = []
    for cls_name, cls_path in inspect.getmembers(
            imported_module, inspect.isclass):
        if cls_name != parent_cls.__name__:
            child_cls = getattr(imported_module, cls_name)
            if issubclass(child_cls, parent_cls):
                child_classes.append(child_cls)

    return child_classes