CC

Chang-Sik Choi

QU Qualcomm: 58 patents #414 of 12,104Top 4%
Samsung: 5 patents #22,466 of 75,807Top 30%
PC Posco Co.: 4 patents #177 of 1,176Top 20%
📍 Seoul, TX: #15 of 79 inventorsTop 20%
Overall (All Time): #29,682 of 4,157,543Top 1%
69
Patents All Time

Issued Patents All Time

Showing 51–69 of 69 patents

Patent #TitleCo-InventorsDate
11496914 Combined distributed ranging sessions including common devices Kapil Gulati, Junyi Li, Gene Wesley Marsh 2022-11-08
11496986 Distributed positioning procedure for vehicular-ues in out-of-coverage cellular networks Kapil Gulati, Gene Wesley Marsh 2022-11-08
11483687 Power efficient iterative sensor fusion Anantharaman Balasubramanian, Junyi Li, Kapil Gulati, Dan Zhang 2022-10-25
11483794 Ranging signal transmission in unlicensed band Xiaoxia Zhang, Srinivas Yerramalli, Taesang Yoo, Junyi Li, Yongbin Wei +3 more 2022-10-25
11477758 Techniques for determining position over sidelink using multiple antennas Shuanshuan Wu, Kapil Gulati 2022-10-18
11464024 Techniques for sharing sidelink resource Kapil Gulati, Sudhir Kumar Baghel, Gabi Sarkis 2022-10-04
11432109 Positioning of vehicles and pedestrians leveraging ranging signal Kapil Gulati, Sudhir Kumar Baghel, Junyi Li 2022-08-30
11418912 Dynamic merge and separation of ranging sessions in UE-enabled sidelink positioning Kapil Gulati, Junyi Li 2022-08-16
11374641 Grouping devices to reduce latency in round trip time based millimeter wave positioning Shuanshuan Wu, Kapil Gulati, Anantharaman Balasubramanian 2022-06-28
11363530 Sidelink positioning based on physical ranging signals Kapil Gulati, Sudhir Kumar Baghel, Urs Niesen, Jubin Jose, Anantharaman Balasubramanian 2022-06-14
11356814 Decentralized and scalable ranging and positioning of distributed devices Kapil Gulati, Junyi Li, Gene Wesley Marsh 2022-06-07
11317370 Interference avoidance for ranging and positioning of distributed devices Kapil Gulati, Junyi Li, Gene Wesley Marsh 2022-04-26
11034132 High manganese hot dip aluminum-plated steel sheet having excellent sacrificial corrosion resistance and platability and manufacturing method therefor Young Ha Kim, Yon-Kyun Song, Kwang-Tai Min 2021-06-15
11025374 Methods and apparatus for resource allocation and feedback in vehicle to vehicle communication Li Guo, Le Liu 2021-06-01
9797038 Organic material deposition apparatus, and organic material deposition method using same Young Im, Young Jong Lee, Seong-Ho Kim, Sun H. Kim, Jung Gyun Lee +1 more 2017-10-24
7675562 CMOS image sensor including column driver circuits and method for sensing an image using the same Yo-Jong Kim, Chi-Young Choi 2010-03-09
6316803 Integrated circuit memory devices having self-aligned contact Hyo-Dong Ban, Hyun-cheol Choe 2001-11-13
6071802 Method for manufacturing semiconductor device having self-aligned contact Hyo-Dong Ban, Hyun-cheol Choe 2000-06-06
6015748 Methods of fabricating integrated circuit memory devices including silicide blocking layers on memory cell transistor source and drain regions Hong Ki Kim, Duck-Hyung Lee 2000-01-18