Applying for a design patent not only requires a lot of time and energy, but also requires paying a certain fee. So how are appearance patent fees calculated? How much does it cost to apply for a design patent? How to calculate appearance patent fees? How to calculate appearance patent fees? 1. The total design patent application fee is 500 yuan. When the tax reduction ratio is 85%, the fee is 75 yuan. When the tax reduction ratio is 70%, the fee is 150 yuan. 2. The total printing fee and printing cost for the design grade package is 205 yuan. 3. The annual design fee is 600 when authorized for 1 to 3 years; 90 when calculated based on 85%; and 180 when the tax is reduced by 70%.