How to quickly retrieve global patents and avoid blind innovation? On December 6, the reporter learned from the Yunnan intellectual property high-end talents official crossing activity and the seminar on the construction of intellectual property talents b

On November 21-23, the fourth training course for practitioners of Yunnan Science and technology business incubator was held in Kunming Economic and Technological Development Zone. Nearly 100 staff and principals from Yunnan Provincial Science and technol