A. The Defendant is a company that manufactures and sells medical appliances such as hot fever and greenhouse gas in Korea and abroad, and the Plaintiff is a person who had been employed as the assistant director of the Defendant’s technical research institute around July 2010 and served as the head of the research institute from September 2010 and retired from office around November 2012.

B. From early 2010, the Defendant commenced the development of “D” products, based on which the Defendant’s existing hot energy strawer products (hereinafter “C products”), including spine learning function, the creation function of mathton, the control function of maths strength, and auxiliary strawing function, etc. (hereinafter “D products”), and sold D products, upon obtaining permission to manufacture medical devices on July 12, 201, by obtaining a license to manufacture medical devices from the policeman in 2011.

C. The Defendant filed an application for registration of the 12 patented inventions (hereinafter “instant Claim Nos. 1” or “instant Claim Nos. 12” in the order indicated in the following table between April 201 and December 2011, with respect to the inventions implemented in D products, and completed the patent registration of the instant Claim Nos. 1 through 10 among them.

The summary of each invention of this case is as shown in the attached list.

The name of the invention (date of application) registration number (date of registration) No. 1 E (F) G (H) of the inventor 1 E (F) G, J, K, L, M 2 N (O) P (W), K 3 Invention T (U) X, 5 Invention AD (AE) AF (AB) AF (AE) AF (AE) AF (AB), HaH, J, K, AI, AI, AJ 6 Invention AK (H) AM (H), J, K, K, AI, 7 Invention (APB (H), BPB (H), BP, K, AI, AJ 8 Invention (AL), 2, 1, 1, 1, 1, 1, 2, 2, 1, 2, 1, 2, 1, 2, 1, 1,2, 1,2, 1,2, 3,2,3,3,3,3,3, and

D. Among each invention of this case, the inventions Nos. 1, 2, 5, and 9 of this case are measured and measured by using the user’s vertebral length and vertelet.