Gyeonggi-do
South Korea
4
2018-01-18
The entities that hold a legal rights for patent applications filed by inventor Ahn Chi Ho:
Chi Ho Ahn from Gyeonggi-do, KR has applied for patents for these inventions. The list has both pending applications and granted patents:
PHOTOGRAPHIC LENS AND PHOTOGRAPHIC APPARATUS INCLUDING THE SAME
#2 | 2014-07-03Imaging lens system
#3 | 2014-07-03Imaging lens system
#4 | 2014-03-06Lens assembly and optical system including the same
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