Kyung Il Joo

City:

Daegu

Country:

South Korea

Published Applications:

Last publication date:

2022-06-23

Top Assignees for applications by Kyung Il Joo

The entities that hold a legal rights for patent applications filed by inventor Joo Kyung Il:

Kyung Il Joo from Daegu, KR has applied for patents for these inventions. The list has both pending applications and granted patents:

Field of view and coherence active control random refraction device and manufacturing method therefor

Holographic writing method and holographic writing apparatus

Polarization-dependent lens structure and method of manufacturing the same

Alignment film, method for forming alignment film, method for adjusting liquid crystal alignment, and liquid crystal display device

InventorID:

894645 ⎘