Congratulations | ZTZG has obtained two national invention patent authorizations

Recently, the two invention patents of "steel pipe forming equipment" and "steel pipe accurate forming device" applied by ZTZG have been authorized by the State Intellectual Property Office, which marks that ZTZG has taken another important step in technological innovation and independent intellectual property rights. It has enhanced ZTZG's scientific and technological innovation capabilities and core competitiveness.

Invention patents are the most complex among the three types of patent examinations, with the lowest pass rate, and the number of granted patents is only about 50% of the number of applications. For ZTZG as a high-tech enterprise, patents, especially invention patents, are a powerful manifestation of the core competitiveness of the enterprise. So far, ZTZG has obtained 36 national patents, 4 of which are invention patents.

In recent years, ZTZG has vigorously promoted the application of invention patents. These two inventions are mainly used in the process of forming welded pipes. They are aimed at the production of steel pipes of different specifications without changing the molding process. Adding and subtracting spacers wastes a lot of manpower, time, and capital costs, and it can be applied in the field of round tube and square tube forming. With this innovative technology, it has also won honors such as the Quality Product Innovation Award and the Technology Innovation Award.

The invention patent is an affirmation of ZTZG's achievements in the field of technological innovation. The acquisition of these two invention patent authorizations will not only help improve the company's intellectual property protection system, and give full play to the advantages of independent intellectual property rights, but also enhance the company's core competitiveness.

On the basis of obtaining existing patents, ZTZG will continue to focus on the reform and upgrading of welded pipe equipment, continuously promote technological innovation, promote the transformation of achievements, transform intellectual property rights into economic and social benefits, and help the high-quality and intelligent development of the industry.