1. The instant lawsuit shall be dismissed.

2. The costs of lawsuit shall be borne by the Plaintiff.

1. Basic facts

A. The relationship 1) B before the merger, former C Co., Ltd. (D Co., Ltd.’s merger on March 30, 2018 (Registration Number: E) and changed its trade name to B(Registration Number: F) and took over its status in the lawsuit.

In the lower court, the former C Co., Ltd. is referred to as “Defendant recipient” for the distinction between the two companies before and after the merger using the same trade name, and B is referred to as “Defendant”.

[2] Around February 1, 2007, the Plaintiff was established around March 8, 201 by G ( currently the representative director of the Plaintiff) who retired from February 28, 2011, as a company engaged in electricity, electronic and telecommunications-related engineering services, information and communications construction business, and related business, and in particular, providing video system smoke, etc.

B. He and I’s job members who are the defendants of H and I, and “J’s program development 1) H and I are K Co., Ltd. (hereinafter “L”) by October 2005.

) From the point of view, H was the representative director, and I was in charge of software development. However, the above company was mainly engaged in the supply of Wall Controler, etc., which is equipment to control the large screen composed of multiple display. 2) H and I were employed by Defendant Fiter on November 10, 2005, and H were primarily in charge of the business of operating H, while I were in charge of the development of multiple dulplate’s integrated control software.

3) The Defendant recipient drafted a situation room and the conference room for video conference, etc. and an integrated control program for video and sound (AV) system equipment, and around August 2009, the above program published the name “J” with the name “J” attached to the program, and on April 17, 2017, the Korea Copyright Commission issued the video and sound integration control system (J’s file, Obprojector file and action file) (the program registration number M.