Answer: Nokia Technologies has 51,847 patents for the period 2009 - 2023.
There are 11,382 patent families with 13,302 granted patents and 38,545 applications patents.
The key filing countries are US: 13,614 | EP: 13,284 | WO: 8,191 | CN: 6,812 | RoW: 5,782 | GB: 1,562 | JP: 1,442 | KR: 1,160.