Gyeonggi-do
South Korea
3
2021-02-04
The entities that hold a legal rights for patent applications filed by inventor HAN Jooman:
Jooman HAN from Gyeonggi-do, KR has applied for patents for these inventions. The list has both pending applications and granted patents:
Electronic device for acquiring biometrics using PPG sensor, and method therefor
#2 | 2019-11-28Virtual environment for sharing information
#3 | 2016-10-06METHOD FOR PROCESSING DATA AND ELECTRONIC DEVICE THEREOF
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