The research investigated enterprise‘s problems in technology transfer and made the comparative analysis of enterprise‘s problems in firm's sizes.
The results are as follows.
First, the main enterprise‘s problems in technology transfer came to reveal with low-end reliability of technology valuation, deficient promising technology pool, and insufficient knowledge and experience in technology transfer.
Second, It came to reveal that the main enterprise‘s problems in technology transfer are variable according to the firm's size. The small-scale enterprises' problems are deficit additional R&D and working capital, and insufficient technology intelligence DB contents. The middle-scale enterprises' problems are low-end reliability of technology valuation, deficient promising technology pool. The large-scale enterprises' problems are deficit marketing expense, low-end reliability of technology valuation, deficient promising technology pool.

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