Patent Leaderboard
USPTO Patent Rankings Data through Sept 30, 2025
SA

Sanghoon Ahn

Samsung: 44 patents #2,302 of 75,807Top 4%
ICItm Semiconductor Co.: 1 patents #22 of 56Top 40%
LG: 1 patents #17,402 of 26,165Top 70%
Overall (All Time): #61,768 of 4,157,543Top 2%
46 Patents All Time

Issued Patents All Time

Showing 26–46 of 46 patents

Patent #TitleCo-InventorsDate
9911644 Semiconductor devices and methods of fabricating the same Wookyung You, Jongmin Baek, Sangho Rha, Naein Lee 2018-03-06
9842803 Semiconductor devices including gaps between conductive patterns Jongmin Baek, Sangho Rha, Wookyung You, Naein Lee 2017-12-12
9829712 Laser optical system and laser annealing device including the same Joowoan Cho, Byoungho Cheong, Byoungkwon Choo 2017-11-28
9786499 Method of manufacturing a substrate having a crystallized layer and a laser crystallizing apparatus for the same Joowoan Cho, Byoungho Cheong, Byoungkwon Choo, Jeongkyun Na, Hyunjin Cho 2017-10-10
9748170 Semiconductor devices having staggered air gaps Sangho Rha, Jongmin Baek, Wookyung You, Naein Lee 2017-08-29
9741608 Methods of fabricating semiconductor devices including supporting patterns in gap regions between conductive patterns Kyu-Hee Han 2017-08-22
9711453 Semiconductor devices including a capping layer Sangho Rha, Jongmin Baek, Wookyung You, Nae-In Lee 2017-07-18
9666525 Three-dimensional semiconductor memory device Jeeyong Kim, Daeseok Byeon, Jung Hwan Lee 2017-05-30
9633845 Method of manufacturing a substrate having a crystallized layer and a laser crystallizing apparatus for the same Joowoan Cho, Byoungho Cheong, Byoungkwon Choo, Jeongkyun Na, Hyunjin Cho 2017-04-25
9576848 Method of treating a porous dielectric layer and a method of fabricating a semiconductor device using the same Taejin Yim, Thomas Oszinda, Byunghee Kim, Naein Lee, Keeyoung Jun 2017-02-21
9558994 Semiconductor devices and methods of fabricating the same Wookyung You, Sangho Rha, Jongmin Baek, Nae-In Lee 2017-01-31
9524937 Semiconductor devices and methods of fabricating the same Jongmin Baek, Sangho Rha, Wookyung You, Naein Lee 2016-12-20
9520300 Semiconductor devices and methods of fabricating the same Wookyung You, Jongmin Baek, Sangho Rha, Naein Lee 2016-12-13
9460922 Laser annealing apparatus and a method for manufacturing a display apparatus using the laser annealing apparatus Byoungkwon Choo, Byoungho Cheong, Jeongkyun Na, Seung Hwan Lee, Joowoan Cho +2 more 2016-10-04
9406553 Semiconductor devices and methods of fabricating the same Wookyung You, Sangho Rha, Jongmin Baek, Nae-In Lee 2016-08-02
9387552 Laser annealing apparatus and laser annealing method using the same Joo Woan CHO, Byoungho Cheong, Byoung-Kwon Choo 2016-07-12
9368362 Semiconductor devices including a capping layer and methods of forming semiconductor devices including a capping layer Sangho Rha, Jongmin Baek, Wookyung You, Nae-In Lee 2016-06-14
9343409 Semiconductor devices having staggered air gaps Sangho Rha, Jongmin Baek, Wookyung You, Naein Lee 2016-05-17
9337150 Semiconductor devices including supporting patterns in gap regions between conductive patterns Kyu-Hee Han 2016-05-10
8913208 Liquid crystal module capable of preventing display device from being darkly displayed Hyojin Kim, Jonghyeok Kim, Youngchul Jung 2014-12-16
8786058 Semiconductor devices and methods of manufacturing the same Kyu-Hee Han, Byung-Lyul Park, Byunghee Kim, Sangdon Nam, Kyoung-Hee Kim 2014-07-22