Abstract:This study aims to solve the dilemma of the patent alliance of domestic industrial , the study analysis the suitability of the formation and governance of patent alliance based on industrial cluster theory and cluster industry intellectual property right management. We review the development of LED Industry Patent Alliance (LPA),the result finds that the industry cluster authorities play a leading part, and focus on reduces the complexity of the industry's patent alliance agreement, core patent screening and benefit distribution game, and gives priority to solving industry common problems. The activities carried out by the Secretariat of the LPA to clarify the industrial value chain, improve the internal network formulation, establish the service ecosystem, establish the training service system and set up the industrial patent database have become the main factors for the cluster enterprises to participate in LED Industry Patent Alliance.