Hyewon Yoon — 4 Patents at Iottie

Hyewon Yoon has been granted 4 US patents while listed as an inventor at Iottie. The first was granted in 2014 and the most recent in June 2024. Hyewon Yoon ranks #1,080,739 of 4,157,543 US inventors in our database (top 26.0%). Patent records list Hyewon Yoon in Leonia, NJ, US.

Issued Patents All Time

Showing 1–4 of 4 patents

Patent #	Title	Co-Inventors	Date
12006457	Graphene quantum dot composite with dielectric matrix, electroluminescent device having the same, and method for manufacturing the graphene quantum dot composite	Seokwoo Jeon, Minsu PARK	2024-06-11
D721065	Case for electronic device	—	2015-01-13
D721066	Case for electronic device	—	2015-01-13
D715789	Case for electronic device	—	2014-10-21

Hyewon Yoon — 4 Patents

Issued Patents All Time

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