Integrated Device Technology, Inc.

Samchat, Inc.

James Keener Fox

David J Pilling

John Yu

Ken Chan

A method for providing messaging services includes accessing an organization structure of an organization; creating chat services user accounts in response to the organization structure of the organization; creating groups of users in response to the organization structure of the organization, the groups comprising a chat group and a broadcast chat group; wherein the chat group provides bidirectional messaging from each member of the chat group to each other member of the chat group; wherein broadcast chat group provides unidirectional messaging from a broadcast group owner to each other member of the broadcast chat group.

Systems, methods and computer program products for providing enhanced chat services

Systems and methods of chip design and package implementation for attenuating noise in timing circuits, including phase-locked-loops (PLL) and delay-locked-loops (DLL), are disclosed. Embodiments of the present invention attenuate coupled noise, such as the effects of ground current surges, or power supply noise coupling through electro-static discharge (ESD) structures. In known systems, the ground supplies for the timing circuits are designed with power and ground supplies, separate from the core power and ground; although the ground supplies are connected via common Vsubstrate, they are separated from pad ring output driver power and ground supplies. In embodiments of the present invention, the PLL or DLL and core supplies are kept separate from the output driver power and ground supplies, providing for improved systems and methods that attenuate the effects of ground current surges from chip output drivers as they switch from logic highs to logic lows.

Growing community of inventors

San Jose, CA, United States of America

James Keener Fox