Mcci Corporation

Verax Engineering Ab

Mats Webjorn

Terrill M Moore

Flaviu Cristian Chis

Chae Hee Won

Chaehee Won

A system and method of managing power of a multi-function USB device suspends the device in response to receipt of a request to suspend from a USB host; assigns respective device functions to indefinite, locked or unlocked states; allows the device to resume if there are data or requests for host attention pending at a given function that is in the unlocked state and assigning the given function to the locked state; and otherwise maintains the suspend even if there are data are pending at one or more functions that are in the locked state.

Power management module for USB devices

A method and apparatus of operating a Universal Serial Bus device to determine if a host sending Network Control Model Transfer Blocks (NTBs) is compliant with end of transfer rules for NTBs and to then determine appropriate operations at the device to complete transactions with a non-compliant host.

Network control model driver

A flanged member for a pipe system, and a method of manufacturing same. The flanged member has a radially projecting flange part and a pipe part. The flange part has a front end surface connects to another flange part, and a radially planar rear end surface facing the pipe part which delimits the rear end of the flange part against the pipe part, together with a radially inward extension of the rear end surface. The pipe part has a free end, adapted to be welded into the pipe system. Before final machining of the front surface of the flange part, the pipe part has an axial length such that its mass is at least 35% of the mass of the flange part so that upon welding of the free end of the pipe part, there is substantially no distortion of the rear surface of the flange part.

Growing community of inventors

Spanga, Sweden

Mats Webjorn