1. patents: patents in the field of sports mainly involve sports equipment, equipment and technology, such as high-tech sporting goods and training equipment.
2. Trademarks: Trademarks can protect the intellectual property rights of sports brands, which may include sporting goods, clothing, drinks and food.
3. Copyright: The first public performances and videos of sports events and competitive performances are protected by copyright. In addition, there are autobiographies, teaching plans and tutorials about sports athletes and coaches.