A. The Plaintiff and D’s relation 1) The Plaintiff established on August 3, 2006 for the purpose of manufacturing golf holes and gold-type facilities (hereinafter “E”).

As the representative director of the Plaintiff, D is the inventor of the International Limited Corporation established in Chinese Port on May 7, 2013 (hereinafter “port State factory”). The Plaintiff and D provide D with some shares and golf production technology of the patent right related to the patented invention of this case, when the Plaintiff was supplied to D with production and sale of the patented invention of this case after receiving production facilities from E, and D transferred part of the shares in the port State factory to the Plaintiff, and D was entrusted with the general construction of port State factory of this case, from 00 to 200, the Plaintiff agreed to sell the patented invention of this case to 30,000 to 30,000.

4) On October 2, 2015, D transferred all the shares of the above patent to E, the Plaintiff and E were to remain a joint patentee. B. On February 23, 2018, the Plaintiff, a joint patentee of the instant patent invention, and E, a joint patentee of the instant patent invention, filed a petition for correction trial to delete the claim 2 through 7 of the instant patent invention with the Intellectual Property Tribunal for the reduction of claims by adding to the limited matters described in paragraphs 2, 3, and 5 of the instant patent invention claim 1 (K and the correction statement, etc. on September 28, 2018), and the Korean Intellectual Property Tribunal amended the correction statement, etc. on October 23, 2018.