On February 1, the chip-designing subsidiaries of Chinese third-party consumables Ninestar and Hubei Dinglong—Geehy Microelectronics and Chipjet Technology, respectively—each separately announced new chip releases for the month of January. Geehy announced chips for toner cartridges used in Brother, HP, and Samsung devices. Chipjet announced new chips for HP and Canon toner cartridges and Brother and
