Abstract: The paper reviews the right decentralization and profit sharingprocess for Scientific and Technological Achievements (STAs) from Law on Scientific and Technological Progress to the reform of the Disposal Right, Using Right and Incoming Right for STAs, and puts forward the significance of the research. Then, it studies the Licensing Right system in patent law of Japan and South Korea and analyzes the insufficiency of Licensing Right of Intellectual Property Rights ofSTAs and the importance to establish such a system in China.From the subject and object, classification, way to obtain the right, way toenforce the right and the relief measures, the paper also puts forward a basic framework for the Licensing Right of the Intellectual Property Right of STAs.