Seoul
South Korea
4
2006-02-23
The entities that hold a legal rights for patent applications filed by inventor Lee Il Ho:
Il Ho Lee from Seoul, KR has applied for patents for these inventions. The list has both pending applications and granted patents:
Method of patterning photoresist film
#2 | 2005-12-29Lithography apparatus and method for measuring alignment mark
#3 | 2005-11-24Method of patterning a photoresist film using a lithographic
#4 | 2005-11-24Methods of patterning photoresist
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