Legal analysis: China has stipulated the specific amount of patent payment. Generally speaking, the invention patent should be submitted to 900 yuan in one to three years, four to six years 1200 yuan, 2000 yuan in seven to nine years, 4000 yuan in ten to twelve years, 6000 yuan in thirteen to fifteen years and 8000 yuan in sixteen to twenty years. For other types of patents, there are different provisions, but the segmentation and amount are not as much as invention patents.
Legal basis: The annual fee stipulated in the Announcement of China National Intellectual Property Administration Municipality on Adjusting Patent Fees and Related Matters is 1. The invention patent is1-3 900.4-61200.7-9 2000.438+00-12 2000.4008+03. . 2. Utility model 1-3 years 600.4-5 years 900.6-8 years 1200.9- 10 years 2000.3. Design patent 1-3 years 600.4-5 years 900.6-8 years 128.