Jeffrey C Tang

Title: Jeffrey C. Tang and Hot-Docking Computer Technology.

Introduction

Jeffrey C. Tang is an inventor based in Cypress, Texas. His patent work includes technology that allows portable computers to connect to and disconnect from expansion devices while remaining powered on and operational. Tang is associated with Hewlett-Packard Development Company, L.P., and holds 2 patents.

Latest Patents

Tang’s listed patent, “Hot Docking Drive Wedge and Port Replicator,” describes a system for hot-docking a portable computer to expansion devices such as a drive wedge or port replicator. The devices can be attached or removed while the computer is running.

The computer’s control logic detects when an expansion device is connected or disconnected and signals the CPU to determine what has changed. When a device is connected, the CPU reconfigures the computer to communicate with it. When a device is removed, the CPU adjusts its configuration to prevent further communication with that device. This approach supports flexible expansion without requiring the computer to be powered down.

Career Highlights

Tang’s documented invention focuses on improving how portable computers interact with external hardware. By addressing device detection and system reconfiguration during operation, the patent describes a practical approach to making computer expansion more convenient.

Collaborations

Tang is associated with Hewlett-Packard Development Company, L.P. His listed coworkers include Gregory N. Santos and Ronald P. Meyers, Jr.

Conclusion

Jeffrey C. Tang’s patent work highlights hot-docking technology that enables portable computers to adapt to connected or disconnected expansion devices while remaining operational.