Busan
South Korea
7
2025-08-14
The entities that hold a legal rights for patent applications filed by inventor KIM Il:
Il KIM from Busan, KR has applied for patents for these inventions. The list has both pending applications and granted patents:
METHOD FOR PREPARING NANOCELLULOSE USING NONIONIC SURFACTANTS
#2 | 2023-02-09DOUBLE METAL CYANIDE CATALYST, PREPARATION METHOD THEREFOR, AND METHOD FOR PREPARING POLYOL
#3 | 2022-12-15METHOD FOR PREPARING NANOCELLULOSE USING NONIONIC SURFACTANTS
#4 | 2021-05-06COMPOUND AND METHOD FOR PRODUCING THE SAME
#5 | 2019-01-10Dual metal cyanide catalyst, preparation method therefor, and method for preparing polycarbonate polyol by using catalyst
#6 | 2007-08-30POLYETHERPOLYOL HAVING STEREOREGULARITY AND METHOD OF PREPARING THE SAME
#7 | 2005-08-04Polyetherpolyol having stereoregularity and method of preparing the same
2397388 ⎘