Chia-Ning Chang

Title: Chia-Ning Chang’s Wireless Communication Patents.

Introduction

Chia-Ning Chang is an inventor based in Hsinchu, Taiwan. Her patent work focuses on wireless communication, power efficiency, and latency management. She is associated with MediaTek Corporation and has 2 patents in the provided data.

Latest Patents

Chang’s listed patents address ways to improve the performance and power use of wireless devices.

“Adaptive Power Saving and Latency Control Mechanism” describes a method for managing a device’s wireless power-saving mode after communication with an access point ends. The device sends a null frame to notify the access point that it has entered power-saving mode, then can leave that mode and send query signals to request data.

“Efficient Radio Switch for Optimizing Power Consumption in Low Power Scenario” describes a device with two radios that support different maximum bandwidths or numbers of spatial streams. The device evaluates its operating parameters and, when specified conditions are met, switches communication to the second radio and disables the first to optimize power consumption.

Career Highlights

Chang’s listed inventions reflect work on practical wireless-device challenges, including reducing energy use while maintaining access to network data. Her patents describe mechanisms for adapting device operation to communication conditions.

Collaborations

Chang’s listed coworkers include Jun-Wei Lin and Ding-Yuh Hwang. The provided information associates her with MediaTek Corporation.

Conclusion

Chia-Ning Chang’s patent portfolio highlights approaches to power management and radio selection in wireless communication devices.