Simulink program can be patented, but it needs to meet the requirements of patent law. According to the patent law, an invention must be novel, creative and practical before it can be patented. Therefore, if your Simulink program is novel, creative and practical, and has not been published or published, you can apply for a patent. At the same time, applying for a patent needs to meet the qualification requirements of the applicant, usually an individual or an organization.
It should be noted that for the patent application of software program, it is necessary to describe the technical features of the program in detail, and provide a feasible implementation scheme, so that Patent examiners can understand the technical content of the program and review it. If you intend to apply for a patent for Simulink program, it is recommended to consult a patent lawyer for more detailed information and guidance.