Patents/Inventors

Joonsung Ryou

Gyeonggi-doKR4 patents

4 Patents

US119643602024
Polishing Pad Comprising Window Similar in Hardness to Polishing Layer
SK ENPULSE CO., Ltd.
0 cites
US117800572023
Polishing Pad and Method for Producing Same
SK ENPULSE CO., Ltd.
0 cites
US117243562023
Porous Polyurethane Polishing Pad and Preparation Method Thereof
SK Enpulse Co., Ltd.
0 cites
US116427522023
Porous Polyurethane Polishing Pad and Process for Preparing the Same
SK ENPULSE CO., Ltd.
0 cites