1. 1.8 years old, with full capacity for civil conduct;
2. University degree in science and engineering or equivalent;
3. Familiar with patent law and related legal knowledge;
4. Engaged in scientific and technical work or legal work for more than two years.
1, 2,3 is easy to satisfy, and 4 means that you have to work for two years before you can take the exam.
Those who have studied for a master's degree in science and engineering in institutions of higher learning for 1 year, and those who have studied for a doctorate in science and engineering in institutions of higher learning shall be deemed to have been engaged in scientific and technological work for more than 2 years.