In order to complete the patent layout, improve the quality of patent, on May 4th – 5th 2016, NTTL launched the internal review for 2016 annual patent application. There is total 48 technicians gave the explanations at patent application materials respectively, the review team evaluate with three aspects of Tianying strategy conformity, innovation ability, practicability, and identified 54 patent applications after comprehensive assessment.

        In recent years, NTTL keeps continuing to strengthen patent management, issued and implemented “the patent management system”, on the basis of company products, process key points and core technology, strengthening the patent layout design, systematically protects the innovation achievements. The patent quality and quantity of invention patents have been improved significantly, until the end of April there has authorized patent 247 (including 13 invention patents), it provides a strong scientific and technological support for the development of the company.