Ap Systems Inc.

Chang Min Kwon

Chang Kyo Kim

Byoung Il Lee

Seung Won Yu

Rotor for semiconductor manufacturing device

Exhaust wall liner for semiconductor manufacturing apparatus

Chamber wall liner for a semiconductor manufacturing apparatus

The present disclosure relates to a thin film manufacturing apparatus including a chamber having an inner process space of a substrate, a substrate support unit connected to the chamber to support the substrate in the chamber, a heat source unit connected to the chamber and disposed opposite to the substrate support unit, a plasma generation unit connected to one side of the chamber to supply radicals between the substrate support unit and the heat source unit, and a baffle connected to the chamber and including a movement passage of the radicals therein and a plurality of first exhaust holes communicating with the movement passage, which are formed in a top surface thereof. The thin film manufacturing apparatus may improve uniformity of the thin film formed on the substrate.

Thin film manufacturing apparatus

Provided are an edge ring and a heat treatment apparatus having the same. The edge ring includes a main body having a ring shape. The main body includes a substrate support part configured to support an edge of a bottom surface of a substrate, an outer band provided outside the substrate support part and having a top surface that is higher than a top surface of the substrate support part and is parallel to a top surface of the substrate supported by the substrate support part, an outer sidewall provided outside the outer band, and a groove part provided between the substrate support part and the outer band.

Edge ring and heat treatment apparatus having the same

Growing community of inventors

Hwaseong-si, South Korea

Chang Min Kwon