WIPO released statistics for 2022.
Indian patent office received 77,068 applications, 38,551 from residents and 38,517 from non-residents, more than Germany, the UK, France, Russia Australia, and Canada but less than China, USA, Japan, and Korea. Patents in force are 1,28,663 with non-residents share at 81.60% and most of them are in force for more than 10 years,
