Eunsook Lee — 6 Patents at Unknown

Eunsook Lee has been granted 6 US patents while listed as an inventor at Unknown. The first was granted in 2016 and the most recent in February 2021. Eunsook Lee ranks #779,687 of 4,157,543 US inventors in our database (top 18.8%). Patent records list Eunsook Lee in Seojong-myeon, KR.

Patents per Year

Issued Patents All Time

Showing 1–6 of 6 patents

Patent #	Title	Co-Inventors	Date	Approx Value ⓘ
10914004	Thin-film deposition method and manufacturing method of semiconductor device	ManSu Lee, SungKyu Kang, Minsoo Kim, SeungWoo Choi	2021-02-09
9556644	Apparatus for opening and closing entrance	Byungman Yoon, Chaeho Yoon	2017-01-31
9556645	Apparatus for opening and closing front entrance	Byungman Yoon, Chaehi Yoon	2017-01-31
9542383	Example-based error detection system for automatic evaluation of writing, method for same, and error detection apparatus for same	Seunghwan KIM, Seongmook Kim, Dongnam Kim, Sung-Il Kim	2017-01-10	$4,241,000
9528299	Digital entrance opening and closing device	Byungman Yoon, Chaehi Yoon	2016-12-27
9336199	Automatic sentence evaluation device using shallow parser to automatically evaluate sentence, and error detection apparatus and method of the same	Seunghwan KIM, Dongnam Kim, Sung-Il Kim	2016-05-10	$2,036,000

Eunsook Lee — 6 Patents

Patents per Year

Issued Patents All Time

Patent Widget