No. The so-called patent is an invention-creation, that is, an invention, utility model or design submits a patent application to the National Patent Office. After passing the examination according to law, the patent is granted to the patent applicant within a specified time. the exclusive right to the invention. The company name is not a specific invention and cannot be patented. However, the "Haihui" you mentioned belongs to the name of an enterprise. According to the regulations on enterprise registration and management, after the enterprise's trademark name is registered with the industrial and commercial department, it will naturally enjoy the exclusive right to use the name in the county-level area and can prohibit others from using it. , but enterprises outside the county (city, district) cannot be prohibited from continuing to use it. If you want to enjoy exclusive rights nationwide, you can also apply for a service trademark in accordance with the provisions of the Trademark Law.