USB host controller with memory for transfer descriptors

USB host system and method for transferring transfer data

USB hub with soft select ports

USB integrated bidirectional digital isolator channel across...

USB integrated bidirectional digital isolator channel across...

USB interface extension through split transaction protocol

USB interface flash memory card reader with a built-in flash...

USB interface having selector for transmitting USB signal to...

USB interface provided with host/device function and its...

USB interface-compatible computer peripheral unit

USB interrupt endpoint sharing

USB isochronous data transfer for a host based laser printer

USB key apparatus for interacting with a USB host via a USB...

USB key emulation system to multiplex information

USB legacy support system

USB memory card reader having memory card identification

USB memory storage apparatus with integrated circuit in a...

USB multi-function connecting device

USB peripheral containing its own device driver

USB peripheral device storing an indication of an operating...