SUNGROW announces international patent application: "A power control protection system and control protection method"
Article Source:Qichacha | Author:Securities Star | Issuing Time:2024.05.28
Securities Star News: According to data from Qichacha, SUNGROW (300274) has announced an international patent application titled "A Power Control Protection System and Control Protection Method" with patent application number PCT/CN2023/090208. The international publication date is March 7, 2024.
The patent abstract is as follows:
Image source: World Intellectual Property Organization (WIPO)
Since the beginning of this year, SUNGROW has published 7 international patent applications, a decrease of 36.36% compared to the same period last year. Based on the company's mid year financial data for 2023, the company invested 1.049 billion yuan in research and development in the first half of 2023, a year-on-year increase of 45.04%.