How many patents does sony interactive entertainment have?
Answer: Sony Interactive Entertainment has 18,655 patents for the period 2009 - 2023.
There are 3,385 patent families with 5,816 granted patents and 12,839 applications patents.
The key filing countries are US: 6,344 | JP: 3,359 | EP: 2,685 | WO: 2,078 | CN: 1,791 | RoW: 1,042 | GB: 983 | KR: 373.