Abstract: Integrated innovation is a new innovational model that comes into being due to the increasing competitions in recent years. For the existing problems in the theory of technological integrated innovation, the conception of technological hybridization is proposed from the perspective of the product evolutionary resources. The principle of product technological hybridization is analyzed. Product technological hybridization is divided into two kinds: towing hybridization and competing hybridization. Using the idea of gene recombination, the conceptions of technological base and technological basis recombination are put forward. Expressing and identifying technological base, basic operations and recombinational principles in technological basis recombination are studied, and then the method of product technological hybridization is constructed based on technological basis recombination. Lastly the design process model for technological integrated innovation based on product technological hybridization is built. This model focuses on two product technologies that realize same or similar main functions but have complementary technological properties, and innovation is achieved by integrating technological basis that show the beneficial technological properties of these two products. The example of degreasing machine of dropping pill illustrates the application of the proposed model.

Key words: Process model, Technological hybridization, Technological integrated innovation, Dimple, Laser surface texturing, Tribological property, Wear particle size, Titanium