Issued Patents All Time
Showing 1–25 of 53 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 12417372 | System for predicting user drop-out rate and tracking user knowledge based on artificial intelligence learning and method therefor | Young Nam Lee, Hyun Bin LOH, Jae Min Lee, Pil Jae CHAE, Jung-Hyun Cho +8 more | 2025-09-16 |
| 12394328 | Pre-training modeling system and method for predicting educational element | Young Duck CHOI, Young Nam Lee, Jung-Hyun Cho, Jin Eon BAEK, See Woo LEE +3 more | 2025-08-19 |
| 12373128 | Memory controller, storage device and operating method of memory controller | Wi Jik Lee, Young Jun HWANG, Hong Rak Son | 2025-07-29 |
| 12216912 | Operation method of memory controller configured to control memory device | Seonghyeog Choi, Hong Rak Son, Hyeonjong Song, Yeongcheol Jo | 2025-02-04 |
| 11791846 | Decoder performing iterative decoding, and storage device using the same | Jae Hun Jang, Heon Hwa Cheong, Jun Jin Kong, Hong Rak Son, Se Jin Lim | 2023-10-17 |
| 11704578 | Machine learning method, apparatus, and computer program for providing personalized educational content based on learning efficiency | Yeong Min CHA, Jae Min Lee, Young Ku LEE, Jae We HEO | 2023-07-18 |
| 11675530 | Memory controller, storage device and operating method of memory controller | Wi Jik Lee, Young Jun HWANG, Hong Rak Son | 2023-06-13 |
| 11669395 | Memory system including field programmable gate array (FPGA) and method of operating same | Hong Rak Son | 2023-06-06 |
| 11531588 | Error correction circuit and method for operating the same | Kangseok Lee, Geunyeong Yu, Bohwan Jun, Hee Youl Kwak, Hong Rak Son | 2022-12-20 |
| 11216338 | Storage device that performs state shaping of data | Youngjun Hwang, Changkyu Seol, Jaeyong Son, Hong Rak Son | 2022-01-04 |
| 11206046 | Operating method of memory controller, storage device and the operating method thereof | Min Uk Kim, Young Suk Ra, Tae-Hyun Song, Seong Hyeog Choi, Hong Rak Son | 2021-12-21 |
| 11184030 | Storage controller for correcting error, storage device including the same, and operating method thereof | Heeyoul Kwak, Jae Hun Jang, Hong Rak Son, Geunyeong Yu, Kangseok Lee +1 more | 2021-11-23 |
| 11175985 | Error correction circuit and method for operating the same | Kangseok Lee, Geunyeong Yu, Bohwan Jun, Hee Youl Kwak, Hong Rak Son | 2021-11-16 |
| 11169874 | Memory system including field programmable gate array (FPGA) and method of operating same | Hong Rak Son | 2021-11-09 |
| 11128321 | Method of operating decoder for reducing computational complexity and method of operating data storage device including the decoder | Beom Kyu Shin, Heon Hwa Cheong, Jun Jin Kong, Hong Rak Son, Yeong Geol Song +1 more | 2021-09-21 |
| D926538 | Smart cutting board | Eun Hye Kim, Tae Hwan Kim, Ji Hyun Bang, Mi-Seon Hwang | 2021-08-03 |
| 11037646 | Memory controller, operating method of memory controller and memory system | Minuk Kim, Bohwan Jun, Hong Rak Son, Kijun Lee | 2021-06-15 |
| 11031957 | Decoder performing iterative decoding, and storage device using the same | Jae Hun Jang, Heon Hwa Cheong, Jun Jin Kong, Hong Rak Son, Se Jin Lim | 2021-06-08 |
| 10980964 | Mask-type nasal cannula | Tae-Soo Lee, Seung Kwon Oh, Seung Hyun Ryu, Bong Kwan Son, Sung Hun Ha +1 more | 2021-04-20 |
| 10868566 | Error correction device, operating method of error correction device, and controller including error correction device | Kyeongcheol Yang, Sunghye Cho, Youngjun Hwang, Junjin Kong, Hong Rak Son +1 more | 2020-12-15 |
| 10846174 | Method of recovering data and memory system and raid storage system using the same | Myung-Kyu Lee, Geun-Yeong Yu, Jong Ha Kim, Jun Jin Kong, Beom Kyu Shin +1 more | 2020-11-24 |
| 10826160 | Electronic device comprising antenna | Yong-Soo Kwak, Gyu Sub Kim, Hae Yeon Kim, Se-hyun Park, Kyung Il Seo +4 more | 2020-11-03 |
| 10700714 | Method of operating decoder for reducing computational complexity and method of operating data storage device including the decoder | Beom Kyu Shin, Heon Hwa Cheong, Jun Jin Kong, Hong Rak Son, Yeong Geol Song +1 more | 2020-06-30 |
| 10693503 | Polar code decoding apparatus and method | Min Uk Kim, Ki-Jun Lee, Jun Jin Kong, Hong Rak Son | 2020-06-23 |
| 10542859 | Cleaning robot and controlling method thereof | Dong Hyun Lee, In-joo Kim, Jeong Ki Yoo, Dong Hun Lee, Ji Won Chun | 2020-01-28 |