The main work of a patent engineer is:
1, fully responsible for patent application writing, domestic and foreign patent applications, reply of examination opinions, examination and invalid patent applications;
2. Help enterprises to do patent retrieval, patent analysis and industry early warning, and provide professional intellectual property strategy suggestions;
3. Assist lawyers to handle patent legal affairs such as patent litigation. Only those who need a bachelor's degree or above and have a background in science and engineering are eligible to take the patent agent examination. Working in a patent agency requires higher professional knowledge such as machinery, electronics and chemical industry.