Ohchul Kwon — 14 Patents at LG

Ohchul Kwon has been granted 14 US patents while listed as an inventor at LG. The first was granted in 2013 and the most recent in April 2025. Ohchul Kwon ranks #332,869 of 4,157,543 US inventors in our database (top 8.0%). Patent records list Ohchul Kwon in Seoul, CA, KR.

Patents per Year

Issued Patents All Time

Showing 1–14 of 14 patents

Patent #	Title	Co-Inventors	Date	Approx Value ⓘ
12287141	Refrigerator	Minho Cheong, Daekil KANG	2025-04-29
12281833	Refrigerator	Daham BAE, Daekil KANG	2025-04-22
12253298	Refrigerator	Myeongseong PARK, Daekil KANG, Sangho JUNG, Hyuncheol Lee	2025-03-18
12163724	Refrigerator	Euddeum Hong, Daekil KANG, Youl Kwon	2024-12-10	$7,000
11913708	Refrigerator	Minho Cheong, Daekil KANG	2024-02-27	$8,000
11885553	Refrigerator	Daham BAE, Daekil KANG	2024-01-30	$12,000
11796243	Refrigerator	Myeongseong PARK, Daekil KANG, Sangho JUNG, Hyuncheol Lee	2023-10-24	$10,000
11776946	Method of manufacturing package-on-package device and bonding apparatus used therein	Junho Cho, Seungjin Cheon, Tea-Geon Kim, Bubryong Lee, Junglae Jung	2023-10-03
11132143	Universal flash storage (UFS) device and computing device and computing device including storage UFS device for reporting buffer size based on reuse time after erase	Young Joon Jang, Chun-Um Kong, Junki Kim, Hyung-Kyun BYUN	2021-09-28
10998303	Method of manufacturing package-on-package device and bonding apparatus used therein	Junho Cho, Seungjin Cheon, Tea-Geon Kim, Bubryong Lee, Junglae Jung	2021-05-04
10677571	Electronic dart machine	Jungwan Oh, Jaehyun Choi, Seungyeon Lee, Gihwan Han	2020-06-09
10599562	Nonvolatile memory device configured to be accessed without block address and method of operating the same	—	2020-03-24
9881827	Substrate treating apparatus and substrate treating method	Geunwoo KIM, Seunghee Lee, Hyun Joo Kim, Sangho An, Seonju Oh +1 more	2018-01-30
8468848	Refrigerator	—	2013-06-25	$45,000

Ohchul Kwon — 14 Patents

Patents per Year

Issued Patents All Time

Patent Widget