Issued Patents All Time
Showing 1–25 of 38 patents
| Patent # | Title | Co-Inventors | Date |
|---|---|---|---|
| 11861483 | Spike neural network circuit including comparator operated by conditional bias current | Kwang IL OH, Sung Eun Kim, Young Hwan BAE, Jae Jin Lee, In Gi Lim | 2024-01-02 |
| 11715201 | Capsule endoscope for determining lesion area and receiving device | Kwang IL OH, Tae-Wook Kang, Sung Eun Kim, Mi Jeong Park, Hyung-Il Park +2 more | 2023-08-01 |
| 11508492 | Radioisotope battery | Tae-Wook Kang, Kyung Hwan Park, Byounggun Choi | 2022-11-22 |
| 11403515 | Spike neural network circuit including radiation source | Kwang IL OH, Byounggun Choi, Tae-Wook Kang, Sung Eun Kim, Jae Jin Lee | 2022-08-02 |
| 11372623 | Random number generating device and operating method of the same | Kyung Hwan Park, Byounggun Choi, Sung Weon Kang, Tae-Wook Kang, Jae Jin Lee +1 more | 2022-06-28 |
| 11366639 | Apparatus and method for generating quantum random number | Kyung Hwan Park, Tae-Wook Kang, Jong-Bum Kim, Jin Joo Kim, Kwang Jae Son +4 more | 2022-06-21 |
| 11359272 | Hard film having excellent wear resistance and toughness | Je-Hun Park, Seung-Su Ahn, Jin-han GWON, Kyoung Il Kim, Beom Sik Kim +1 more | 2022-06-14 |
| 11216747 | Artificial intelligent system including pre-processing unit for selecting valid data | Sung Eun Kim, Kwang IL OH, Tae-Wook Kang, Mi Jeong Park, Hyung-Il Park +2 more | 2022-01-04 |
| 11177817 | Random number generating device and operating method of the same | Kyung Hwan Park, Tae-Wook Kang, Byounggun Choi | 2021-11-16 |
| 11055843 | Capsule endoscope for determining lesion area and receiving device | Kwang IL OH, Tae-Wook Kang, Sung Eun Kim, Mi Jeong Park, Hyung-Il Park +2 more | 2021-07-06 |
| 10803383 | Neuromorphic arithmetic device | Kwang IL OH, Sung Eun Kim, Hyung-Il Park, Joo-Hyun Lee | 2020-10-13 |
| 10762215 | Wearable device and data security method thereof | Tae-Wook Kang, Kwang IL OH, Sung Eun Kim, Sung Weon Kang, Hyung-Il Park +4 more | 2020-09-01 |
| 10659172 | Capsule endoscope transmitter and capsule endoscope receiver configured to perform human body communication and human body communication method using the same | In Gi Lim, Hyung-Il Park, Sung Weon Kang, Tae-Wook Kang, Sung Eun Kim +4 more | 2020-05-19 |
| 10438116 | Neuromorphic arithmetic device | Kwang IL OH, Sung Eun Kim, Hyung-Il Park, Jae Jin Lee, Joo-Hyun Lee | 2019-10-08 |
| 10319115 | Image compression device | Sung Eun Kim, Ju-Yeob KIM, Jin Kyu Kim, Kwang IL OH, Joo-Hyun Lee | 2019-06-11 |
| 10003808 | Apparatus and method for encoding | Kyung Jin BYUN, Nak Woong Eum | 2018-06-19 |
| 9438927 | Apparatus and method for motion estimation for variable block sizes | Kyung Jin BYUN, Nak Woong Eum | 2016-09-06 |
| 9398309 | Apparatus and method for skipping fractional motion estimation in high efficiency video coding | Seung Hyun CHO, Hyun Mi Kim, Kyung Jin BYUN, Nak Woong Eum | 2016-07-19 |
| 8737478 | Motion estimation apparatus and method | Nak Woong Eum | 2014-05-27 |
| 8559524 | Video decoding apparatus and method based on a data and function splitting scheme | Jae Jin Lee, Moo-Kyoung Chung, Kyung Su Kim, Jun-Young Lee, Nak Woong Eum | 2013-10-15 |
| 8532409 | Adaptive motion search range determining apparatus and method | Suk Ho Lee, Nak Woong Eum, Hee-Bum Jung | 2013-09-10 |
| 8514937 | Video encoding apparatus | Jin Ho Han, Nak Woong Eum | 2013-08-20 |
| 8510513 | Network load reducing method and node structure for multiprocessor system with distributed memory | Sang Heon Lee, Moo-Kyoung Chung, Kyoung Seon Shin, June Young Chang, Nak Woong Eum | 2013-08-13 |
| 8478970 | Accessing value for local variable from function call stack upon offset matching with instruction extracted stack pointer offset or from cache | Young-Su KWON, Nak Woong Eum | 2013-07-02 |
| 8451901 | High-speed motion estimation apparatus and method | Suk Ho Lee, Sang Heon Lee, Nak Woong Eum | 2013-05-28 |