Sichuan Swellfun Patents – Insights & Stats (Updated 2023)
Sichuan Swellfun has a total of 242 patents globally, out of which 232 have been granted. Of these 242 patents, more than 28% patents are active. China is where Sichuan Swellfun has filed the maximum number of patents, followed by Taiwan and Macao. Parallelly, China seems to be the main
