1. The judgment of the first instance, including the Plaintiff’s claim extended by this court, shall be modified as follows.

The defendant.

1. Basic facts

A. Status 1 of the parties is a different company from the Defendant Company, which is, as seen below, divided in “stock company C”.

(2) On October 12, 1968, the company was established for the purpose of manufacturing and selling dong-shaped and products processed from non-identical materials. (2) On July 1, 2008, D, by acquiring and owning stocks, etc. of its subsidiary company, changed its purpose of business to a prop business that controls and promotes all the business activities of its subsidiary companies, and changed its trade name to C (hereinafter referred to as “C by including Da et al. before the mutual change”).

C는 같은 날 신동(伸銅) 및 특수제품 관련 주요 제조사업 부문을 분할하여 피고 회사를 설립하였다

(hereinafter referred to as “Defendant, etc.” when jointly named C and Defendant Company 3) The Plaintiff joined C on September 10, 1993 and joined C on October 9, 198 and joined B with Defendant, etc. to perform the duties of research, development, quality control, etc. (hereinafter referred to as “Plaintiff, etc.”).

(B) On the other hand, the Plaintiff retired from office on December 1, 2012. (B) The Plaintiff was appointed respectively as the head of the materials development department located in the Onnuri Industrial Technology Institute Co., Ltd. on December 1, 1994, and B as the head of the said technical research institute on the same day.

2) The Plaintiff et al. inventions “F” as an employee’s invention at the time of his/her employment at C’s Onnuri Factory Technical Research Institute (hereinafter “instant employee’s invention”); each claim is indicated in the same manner as “instant employee’s invention”.

) The right to obtain a patent on the invention succeeds to C, an employer, and C filed an application for the invention and obtained a patent registration as described below (hereinafter “instant patent”).

(1)1) The name of the invention: F2) filing date/registration date/registration number: G/H/I 3) Claims 1: Nelel (Ni) Claim 0.5 to 4.0%, 0.5 to 4.0%, 0.1 to 1.0%, and tin (Sn).