Topic: portwell patents

Sort Articles By

Portwell Patents – Insights & Stats (Updated 2023)

Portwell has a total of 207 patents globally, out of which 170 have been granted. Of these 207 patents, more than 32% patents are active. Taiwan is where Portwell has filed the maximum number of patents, followed by United States of America and China. Parallelly, Taiwan seems to be the

Read More »

Popular Topics


Interested in in-depth patent data and patent portfolio analysis of Tesla. Get your report now.