On September 24, Geehy Microelectronics, Ninestar Corporation’s chip-designing subsidiary, announced it has launched replacement chips for cartridges used in Samsung devices sold in Korea. Geehy markets its products as APEXMIC, which refers to the company’s former name of Apex Microelectronics (see “Apex Microelectronics Is Now Geehy Microelectronics”). According to the firm’s announcement, the chips are