November 24, 2025Nov 24, 2025
KCNA Naenara (En)

Sharing Patented Technologies

Date: 25/11/2024 | Source: Naenara (En) | Read original version at source

The Pyongyang Jonghyang Building-materials Factory works to share patented technologies with business partners.

Until a few years ago, the factory had a monopoly on patents for more than 10 kinds of building materials including paints, concrete additives and waterproofing materials.

Recently, it has adopted a new business approach to switch to sharing its patents with other units in line with the requirements of the rapidly developing cutting-edge science and technology.

This approach has helped other units producing building materials of the same kinds save much labour and cost for research and development and produce more high-quality products, bringing great benefits to the state.

Jong Ryong Su, manager of the factory, said that by sharing patents they have not only offset the R&D cost but also invested the money in new projects.

Ko Chol Hwa

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