Dịch vụ
Dịch vụ khác
Bản quyền
Copyright (or author’s right) is a legal term used to describe the rights that creators have.
Nhãn hiệu
A trademark is a sign capable of distinguishing the goods or services of one enterprise.
Bằng sáng chế
A patent is an exclusive right granted for an invention, which is a product or a process.