The Patent Office explained in detail the protected exclusive rights and interests of the creator of an invention (1). "Zuo Zhuan Mourning for Sixteen Years": "Patents fall on the royal family, no matter Chu, they will die." (2) monopolizing a production or circulation link for profiteering. Han Huan Kuan's Theory of Salt and Iron: Retro: "The ancient famous mountain osawa is not sealed, which is a patent in the world." "Biography of Zhang Siwei in Ming Dynasty": "Gao Yongchun, the imperial historian, regarded the salt river east and said that the salt method was not good, which was a big commercial patent." (3). Focus and keen. Yan Zhitui in the Northern Qi Dynasty wrote "Mianxue of Yan Family Instructions": "Life is young, and spirit is patented. Think hard and relax when you grow up. Be sure to teach early and don't miss the opportunity. " (4) The exclusive rights and interests of the protected inventor. In countries that implement the patent protection system, there are generally patent laws.
Word decomposition
Professional explanation is simple and unique, and focuses on one thing: professional knowledge. Special envoy, focus. Monopoly mastery and possession: patent. Special car. Exclusive and arbitrary. Last name. Blog header:1; The explanation of benefit is benefit, as opposed to "harm" and "disadvantage": advantage and disadvantage. Interest. Interests. Profit makes people dizzy. Promote advantages and eliminate disadvantages. Make it smooth and benefit: self-interest. Making full use of physical health (giving full play to the role of things and making people live a rich life) is in line with wishes: Geely. Smooth. .