1. patent right: patent right refers to the exclusive right to a new invention, creation or technical scheme. It grants the inventor the exclusive right to use, manufacture, sell, license or transfer his invention for a certain period of time.

2. Trademark right: Trademark right refers to the exclusive right of a specific trademark. Trademark is a sign used to identify and distinguish the source of goods or services, which can be words, graphics, patterns, colors or their combinations. Trademark protection ensures that trademark owners can use trademarks alone and prevent others from illegally using the same or similar trademarks.

3. Copyright: Copyright refers to the exclusive right to creative works such as words, music, artistic works and software codes. Copyright protects the rights of reproduction, distribution, display, performance, adaptation and authorization of original works, so as to protect the author's creative achievements and economic interests.

To increase your knowledge, you can consider the following methods:

1. Reading: Extensive reading is an effective way to enhance knowledge. Choose all kinds of books, newspapers, magazines, academic papers, etc. We should expand the reading field and pay attention to the topics we are interested in. Reading can help us understand different fields of knowledge and broaden our horizons.

2. Learning courses and training: Taking courses and training can systematically learn knowledge in specific fields. You can choose online or offline courses, such as university courses, online learning platform courses, workshops and so on. These courses can help us acquire professional knowledge and skills.

3. Experience sharing and communication: Sharing experience and knowledge with others is an important way to learn and grow from each other. You can participate in discussions, join communities or online forums, and share your views and experiences with others. You can also attend industry conferences, lectures and seminars to gain knowledge through exchanges with professionals.

4. Practice in specific fields: practice in specific fields, and increase knowledge through practice. Whether it is scientific experiment, artistic creation or technical application, we can deeply understand and apply relevant knowledge through practical operation and experience.

5. Using scientific and technological tools: using scientific and technological tools, such as Internet search engines, academic databases, online learning platforms, etc. , you can quickly obtain all kinds of knowledge resources. We should be good at using these tools for information retrieval and learning.

6. Keep learning: Keep learning and explore new fields and knowledge. Keep the spirit of curiosity, thirst for knowledge and self-challenge, and constantly pursue the accumulation and renewal of knowledge.