Number of patent applications in Europe continues to grow
The European Patent Office (EPO) received 188 600 applications in 2021, up 4.5% on the previous year and the highest number to date, according to the EPO’s Patent Index 2021. Patent filings rebounded after a slight dip in 2020. “Digital communication (+9.4% compared with 2020) narrowly overtook medical technology (+0.8%) as the field with the largest number of European…