Abstract:In the era of knowledge-based economy,Open innovation is becoming the dominant mode of innovation for business.However,during the process of heterogeneous open innovation,the mechanism of distribution of interests is often in an unreasonable state,so all participants can not be inspired.In order to promopt the development of open innovation organisation and make it functiones well,a reasonable,efficiency and inspiring mechanism of distribution of interests should be created.Based on the previous research,this paper digs out the concept of intellectual equity,design a possible mechanism of distribution of interests which is based on it and describes how this mechanism works.what is more, the relationship between securitization of intellectual property and intellectual equity is also be discussed.