Byeonghun Yu — 10 Patents at LG

Byeonghun Yu has been granted 10 US patents while listed as an inventor at LG. The first was granted in 2019 and the most recent in August 2025. Byeonghun Yu ranks #481,000 of 4,157,543 US inventors in our database (top 11.6%). Patent records list Byeonghun Yu in Seoul, KR.

Patents per Year

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Showing 1–10 of 10 patents

Patent #	Title	Co-Inventors	Date	Approx Value ⓘ
12398722	Scroll compressor	Honghee PARK, Wooyoung Kim	2025-08-26
12385485	Scroll compressor	Honghee PARK, Wooyoung Kim	2025-08-12
12117002	Scroll compressor having oil supply groove in communication with oil supply hole defined from oil passage to rotating shaft surface	Honghee PARK, Jaesang Lee, Sooho Jang	2024-10-15	$10,000
11913450	Scroll compressor including discharge guide to quicken discharge refrigerant flow movement	Jinyong JANG, Sanghun SEONG, Honghee PARK	2024-02-27	$8,000
11773851	Scroll compressor including suction guide	Sanghun SEONG, Jinyong JANG, Byeongchul Lee	2023-10-03	$11,000
11459891	Rotary engine	Gunyoung PARK, Sooho Jang, Yunhi Lee	2022-10-04	$10,000
11371550	Rotary engine	Wheesung Oh, Yunhi Lee, Gun Young Park	2022-06-28	$18,000
10954848	Rotary engine	Yunhi Lee, Wheesung Oh, Byeongchul Lee	2021-03-23	$32,000
10774646	Rotary engine with oil pump	Yunhi Lee, Byeongchul Lee	2020-09-15	$18,000
10443489	Rotary engine having combustion controllers	Yunhi Lee, Changeon Lee, Byeongchul Lee, Kamgyu Lee	2019-10-15	$13,000

Byeonghun Yu — 10 Patents

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