Abstract:The one-side understanding of technological knowledge impedes the substantive progress in relevant research, and also fails to provide a holistic explanation of generation mechanism of technological knowledge. This study presents a review on the theoretical study of technological knowledge, including the concept of technological knowledge and generation mechanism. In addition, based on the interrelation between knowledge and technology, the study provides a new angle of understanding by integrating the two dimensions of forward/backward-technology with the two perspective of static and dynamic, and establishes an interpretation framework of enterprise technological knowledge. It facilitates the frontier research of technological knowledge, and Senriches the knowledge-based view.