How to calculate the number of patents granted to 10 thousand people when purchasing patents?

Calculate the amount of invention patent authorization plus utility model patent authorization plus design patent authorization. According to China Research Network, the number of patents granted per 10,000 people is equal to the number of patents granted divided by the population multiplied by 10000. The purchase of patents does not affect the total number of patents granted, but the patent transfer is included in the number of patents granted per 10,000 people. At the same time, the formula for calculating the amount of patent authorization is defined as the sum of the amount of invention patent authorization plus the amount of utility model patent authorization plus the amount of design patent authorization. Patent refers to exclusive rights and interests.