The steps for making a patent regional cooperation network map are as follows:
1. Determine the scope and objects of the drawing: select the patent field, region or country to be studied, and determine the patents that need to be analyzed organization or company.
2. Determine the data source: Collect relevant information about the analyzed patents, including patent application number, authorization number, patent type, technical field, right holder, patent agency, etc.
3. Filter data: Set filtering conditions as needed, such as time range, patent type, technical field, etc., to filter out qualified patent information.
4. Establish node relationships: Use the selected patent organizations or companies as nodes, and establish corresponding relationships between nodes. The relationship can be the same as applying for a patent, authorizing a patent, transferring a patent, etc.
5. Draw network diagrams: Use appropriate drawing tools, such as MicrosoftVisio, yEd, etc., to draw nodes and relationships into network diagrams.
6. Analysis and interpretation: Analyze and interpret the drawn network diagram, explore the connections and interactions between different nodes, and understand the problems and opportunities existing in the patent collaboration process as well as future development trends. .