Catalog Search Page does not search for Manufacturers as Keyword

A customer is requesting that the search engine for the Catalog Page look for Manufacturers when the Manufacturer is entered as a Keyword. For example: If the customer enters Huawei P30 in the search field in the Price Check feature, three results are populated but if the enter Huawei P30 as a keyword in the catalog page, no results are found. If the customer removes Huawei and just enters P30 as a keyword, the results are populated. This causes extra clicks when items such as P30 have multiple manufacturers listed.