CH

Cheol-ju Hwang

Samsung: 28 patents #4,408 of 75,807Top 6%
HC Hyundai Electronics Ind. Co.: 1 patents #28 of 141Top 20%
Overall (All Time): #128,922 of 4,157,543Top 4%
29
Patents All Time

Issued Patents All Time

Showing 1–25 of 29 patents

Patent #TitleCo-InventorsDate
12096105 Camera module including printed circuit board, and electronic device comprising same Gwanyong Lee 2024-09-17
11871307 Electronic device for sharing data and method for controlling the same Jung-kih Hong, Min Seok Kim, Ho-Jun Lee, Su-Jeong Lim, Deok-ho Kim +1 more 2024-01-09
11638127 Electronic device for sharing data and method for controlling the same Jung-kih Hong, Min Seok Kim, Ho-Jun Lee, Su-Jeong Lim, Deok-ho Kim +1 more 2023-04-25
11405540 Camera module Gwan Yong Lee, Dohyun Ahn 2022-08-02
11269487 Method and apparatus for recommending content based on activities of a plurality of users Su-Jeong Lim, Min Seok Kim, Ho-Jun Lee, Jung-kih Hong 2022-03-08
11022459 System for providing personalized information and method of providing the personalized information Ho-sik Cho, Jeong-jin Song, Il-kang NA, Sun-eung Park, Hyun-cheol Park +2 more 2021-06-01
10979866 Electronic device for sharing data and method for controlling the same Jung-kih Hong, Min Seok Kim, Ho-Jun Lee, Su-Jeong Lim, Deok-ho Kim +1 more 2021-04-13
10908295 Electronic device for judging whether said electronic device is disposed indoors or outdoors, and method for controlling same Ho-sik Cho, Hyun-cheol Park, Jin-goo Seo, Tae-kwang Um 2021-02-02
10860084 Method and apparatus for reducing power consumption based on use pattern of user Tae-kwang Um, Du-Seok Kim, Hyun-cheol Park, Ho-sik Cho 2020-12-08
10439942 Communication terminal apparatus and method of performing communication by using plurality of network interfaces mounted on the communication terminal apparatus Min Ho Lee, Soo-hong Park, Pyoung-yun Kim 2019-10-08
10415990 System for providing personalized information and method of providing the personalized information Ho-sik Cho, Jeong-jin Song, Il-kang NA, Sun-eung Park, Hyun-cheol Park +2 more 2019-09-17
10296072 Method and apparatus for reducing power consumption based on use pattern of user Tae-kwang Um, Du-Seok Kim, Hyun-cheol Park, Ho-sik Cho 2019-05-21
10251032 Electronic device for sharing data and method for controlling the same Jung-kih Hong, Min Seok Kim, Ho-Jun Lee, Su-Jeong Lim, Deok-ho Kim +1 more 2019-04-02
9710803 Mobile terminal, security server and payment method thereof Sun-eung Park, Do-jun Yang, Tae-kwang Um 2017-07-18
9631944 System for providing personalized information and method of providing the personalized information Ho-sik Cho, Jeong-jin Song, Il-kang NA, Sun-eung Park, Hyun-cheol Park +2 more 2017-04-25
9577942 Communication terminal apparatus and method of performing communication by using plurality of network interfaces mounted on the communication terminal apparatus Min Ho Lee, Soo-hong Park, Pyoung-yun Kim 2017-02-21
9563764 Method and apparatus for performing authentication between applications Tae-kwang Um, Sun-eung Park, Jin-goo Seo, Do-jun Yang 2017-02-07
8990403 Method and apparatus for recommending content Soo-hong Park, Min Ho Lee, Jaw-hwang Lee 2015-03-24
8825899 Communication terminal apparatus and method of performing communication by using plurality of network interfaces mounted on the communication terminal apparatus Min Ho Lee, Soo-hong Park, Pyoung-yun Kim 2014-09-02
8583641 Method and apparatus for constructing user profile using content tag, and method for content recommendation using the constructed user profile Yun-ju Choe, Min Ho Lee, Sung Hwan Choi, Won-dong Yun, Soo-hong Park +2 more 2013-11-12
8520558 Quality of service securing method and apparatus Yun-ju Choe, Soo-hong Park, Young Keun Kim, Han-sung Kim, Won-dong Yun +2 more 2013-08-27
8489996 Apparatus and method for remote controlling 2013-07-16
8463640 Method and appartus for adaptively updating recommend user group Jeong-rok Jang, Jae Hwang Lee, Min Ho Lee, Sung Hwan Choi, Sang-wook Cho +1 more 2013-06-11
8463717 Method and apparatus for predicting preference rating for content, and method and apparatus for selecting sample content Jae Hwang Lee, Soo-hong Park, Min Ho Lee, Jung Hyun Oh, Yong Wook Kim 2013-06-11
8200667 Method and apparatus for constructing user profile using content tag, and method for content recommendation using the constructed user profile Yun-ju Choe, Min Ho Lee, Sung Hwan Choi, Won-dong Yun, Soo-hong Park +2 more 2012-06-12