Legal analysis: International technology licensing contracts can be classified according to different classification standards. Generally speaking, according to the different content and scope of the technology use right granted by the supplier to the recipient, international technology licensing contracts are divided into the following categories: (1) Exclusive licensing contracts. That is, in a certain region and within a certain period of time, the recipient enjoys the exclusive right to use the transferred technology, and the supplier and any third party are not allowed to use the technology to manufacture and sell related products in the region within the specified period of time. (2) Exclusive license contract. That is to say, in a certain area and within a certain period of time, the recipient enjoys the exclusive right to use the transferred technology, and the supplier may not transfer the technology to any third party for use in the area within the specified period of time, but the supplier still reserves the right to use the technology, manufacture and sell related products in the area. (3) General licensing contract. That is to say, in a certain area and within a certain period of time, the licensee has the right to use the transferred technology, and at the same time, the supplier not only has the right to continue to use the technology, manufacture and sell contract-related products, but also has the right to sublicense the implementation of the technology to any third party. (4) The distributional licensing contract. That is, the technology obtained by the recipient from the supplier, in addition to its own use, has the right to transfer the right to use all or part of the technology to any third party within the agreed region and time limit. (5) Cross licensing contract. That is, the two parties to a technology licensing contract license each other to use their own technology, and if the technical value of both parties is equivalent, they do not pay each other fees; The two parties are not equivalent in value, and one party pays a certain compensation fee to the other.
legal basis: article 845 of the civil code of the people's Republic of China generally includes the name of the project, the content, scope and requirements of the subject matter, the plan, place and method of performance, the confidentiality of technical information and materials, the ownership of technical achievements and the distribution method of benefits, the acceptance criteria and methods, and the explanation of terms and terms. Technical background information, feasibility study and technical evaluation report, project task book and plan, technical standards, technical specifications, original design and process documents, and other technical documents related to the performance of the contract can be used as an integral part of the contract according to the agreement of the parties. Where a technology contract involves a patent, it shall indicate the name of the invention-creation, the applicant and patentee of the patent, the date of application, the application number, the patent number and the validity period of the patent right.