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

Kangheui Cha

LG: 10 patents #4,416 of 26,165Top 20%
Seoul, KR: #5,802 of 39,741 inventorsTop 15%
Overall (All Time): #506,089 of 4,157,543Top 15%
10 Patents All Time

Issued Patents All Time

Showing 1–10 of 10 patents

Patent #TitleCo-InventorsDate
10845847 Head-mounted display Jungyeon Hwang, Youngwon Jeong, Donghyok Shin 2020-11-24
D769242 Head mounted display device Sangwook Kymm, Jungyeon Hwang, Youngwon Jeong 2016-10-18
9398360 Audio extension module Mikyung Kim, Heewon Kwon, Byungmu Huh 2016-07-19
D750604 Speaker for television receiver Mikyung Kim, Byungmu Huh 2016-03-01
D743938 Speaker for television receiver Mikyung Kim, Byungmu Huh 2015-11-24
D742862 Speaker for television receiver Mikyung Kim, Byungmu Huh 2015-11-10
D742353 Speaker for television receiver Mikyung Kim, Byungmu Huh 2015-11-03
D740257 Speaker for television receiver Mikyung Kim, Byungmu Huh 2015-10-06
D738849 Speaker for television receiver Mikyung Kim, Byungmu Huh 2015-09-15
D709844 Television receiver Mikyung Kim, Byungmu Huh 2014-07-29