How long is the funding period for Shenzhen invention patent application?

Shenzhen invention patent,

After receiving the notice of passing the preliminary examination, he got a subsidy of 2000 yuan.

After getting the certificate, I will receive a subsidy of 2000 yuan, and I will ask the agency to subsidize 1000.

The first patent certificate supports another 3000 yuan.

It takes about 6 months to declare subsidies, from electronic declaration, paper submission to announcement.