| 11652765 |
Method, system, and non-transitory computer-readable record medium for controlling internet of things (IoT) device using messenger bot |
Jaeyun Jung, Su Ahn Lee, Youngsub Park, Seung Wook Han |
2023-05-16 |
| 11582052 |
Method, system, and non-transitory computer readable record medium for managing messages based on context |
Seung Wook Han, Su Ahn Lee, Youngsub Park, Jae Yun Jung |
2023-02-14 |
| 11418469 |
Method, system, and non-transitory computer-readable record medium for providing fiction in messenger |
Seung Wook Han, Su Ahn Lee, Youngsub Park, Jaeyun Jung |
2022-08-16 |
| 11005791 |
Method, system, and non-transitory computer-readable record medium for controlling internet of things (IoT) device using messenger bot |
Jaeyun Jung, Su Ahn Lee, Youngsub Park, Seung Wook Han |
2021-05-11 |
| 10911393 |
Method and system for building user confidence |
Youngsub Park, Su Ahn Lee, Jaeyun Jung, Seung Wook Han |
2021-02-02 |
| 9657138 |
Method for preparing polyamide resin |
Su Jeong Lee, Dong-hun Hyun |
2017-05-23 |
| 9145791 |
Automatic inspection apparatus for generator turbine and system using the same |
Byung Sik Yoon, Yong Sik Kim, Min Woo Nam |
2015-09-29 |
| 9109242 |
Corynebacteria having enhanced L-lysine productivity and a method of producing L-lysine using the same |
Young-Hoon Park, Sang Jo Lim, Jun Ok Moon, So Yeon Rah, Jae Woo Jang +4 more |
2015-08-18 |
| 8212867 |
Underwater CCD camera for visual testing of reactor cooling system |
Byung Sik Yoon, Sung Nam Choi, Min Woo Nam |
2012-07-03 |
| 8187840 |
Microorganism producing inosine and method of producing inosine using the same |
Young-Hoon Park, Kwang Myung Cho, Jin Nam Lee |
2012-05-29 |
| 8168422 |
Microorganism producing inosine and method of producing inosine using the same |
Young-Hoon Park, Kwang Myung Cho, Jin Nam Lee |
2012-05-01 |
| 7654144 |
Nondestructive testing apparatus for blade root of steam turbine of power plant |
Byung Sik Yoon, Yong Sik Kim, Se Kyoung Kim, Seung-Han Yang |
2010-02-02 |
| 7288393 |
Nucleotide sequence of threonine operon irrepressible by isoleucine and method for producing L-threonine using transformed host cell containing the same |
Seong Jun Kim, Jin Suck Sung, Seok Won Song, Young-Hoon Park |
2007-10-30 |
| 6961192 |
Color lighting apparatus and method and image projection apparatus and method using the same |
Sung-ha Kim, Kun-ho Cho, Dae-sik Kim |
2005-11-01 |
| 6507366 |
Method and apparatus for automatically tracking a moving object |
— |
2003-01-14 |
| 6345275 |
Apparatus and method for retrieving image information in computer |
— |
2002-02-05 |
| 6195116 |
Multi-point video conferencing system and method for implementing the same |
— |
2001-02-27 |
| 5831616 |
Apparatus, and method for searching and retrieving moving image information |
— |
1998-11-03 |
