The technology used by Dajin Company is improved independently based on the design company's design. The scope of improvement is extensive, thus it should be considered as Dajin's own technology.
Moreover, the statute of limitations for this case has passed, and all claims of Tengfei Company should be dismissed.
At this point, Jie Jianbin raised his voice slightly: "Even if we take a thousand steps back and admit that this technology indeed involves infringement, Dajin Company acquired it as a bona fide third party and should not be held liable."
To sum up, there are several points: (1) The statute of limitations has passed; (2) It is not a trade secret, lacking confidentiality, practicality, and commercial value; (3) There is no infringement, the technology is one's own; (4) The original technology was acquired by a bona fide third party.
