Yemen, Republic of Patent Applications 1990s
8
Yemen, Republic of's patent applications during the 1990s ranged from 7 (1998) to 9 (1999), averaging 8 over 2 years of data.
Yemen, Republic of's patent applications during the 1990s ranged from 7 (1998) to 9 (1999), averaging 8 over 2 years of data.