Prolific Technology Inc. (Taiwan, China)

It was set up in November 1997. In July 1998 it developed the interface of Apple's AppleTalk printer control chip. In October 1998, it introduced the world's first single-chip USB adapter (USB to USB link controller), and put in production. In April 1999 it launched the second generation of Web-enabled products-USB network bridge chip (USB and USB network connectivity controller). And introduced USB1.1 printer / scanner interface controller. In August 1999 it launched USB1.1IDE storage interface controller. In January 2000 it introduced USB1.1 serial interface controller. In May 2000 it launched brushless DC 5 V single-coil motor control chip. In October 2000 it launched USB1.1. Serial interface controller. In June 2001 it was allowed for IPO. In February 2003 its stock went listed in OTC market. In April 2003 Ministry of Economic Affairs agreed on its "JAVA Multimedia Information development plan".