KMIPO app for iPhone and iPad 4.0 ( 0 ratings ) Utilities News Developer: Bin Zhang Free Current version: 1.0, last update: 55 years ago First release : 29 Nov 2016 App size: 0 Bytes 昆明市知识产权局位于云南昆明青年路371号市科技大楼5楼,主要经营保护专利权益、促进科技发展。