Ziran Zhang

Title: Ziran Zhang: Innovator in Wireless Sensor Networks

Introduction

Ziran Zhang is a prominent inventor based in Fremont, CA, known for his contributions to energy-efficient wireless sensor networks. With a total of 4 patents, Zhang has made significant strides in the field of technology that enhances the functionality and efficiency of sensor systems.

Latest Patents

Zhang's latest patents include groundbreaking innovations such as an energy-efficient wireless network of sensors. This system integrates the functionality of sensors with the formation and maintenance of the network, while minimizing energy consumption. It features nodes, gateways, coordinators, extension sensors, and boosters. The system employs a method that involves applying a known load to a battery in a first node, measuring the voltage drop, determining the internal resistance, and estimating the remaining life of the battery. If the remaining life falls below a threshold, the first gateway redirects signals in a mesh network to optimize performance.

Another notable patent is focused on thermal data analysis for determining location, trajectory, and behavior. This system tracks and analyzes the activities of living beings without requiring personal biometric data. It detects infrared energy from a moving being, determines their temperature, and projects this data onto a grid. By analyzing serial changes in temperature across sequential pixels, the system can accurately determine the trajectory of the living being.

Career Highlights

Zhang is currently employed at Butlr Technologies, Inc., where he continues to innovate and develop advanced sensor technologies. His work has positioned him as a key player in the field of wireless networks and sensor systems.

Collaborations

Zhang collaborates with talented individuals such as Honghao Deng and Jiani Zeng, contributing to a dynamic team focused on pushing the boundaries of technology.

Conclusion

Ziran Zhang's innovative work in wireless sensor networks and thermal data analysis showcases his commitment to advancing technology. His patents reflect a deep understanding of energy efficiency and system optimization, making him a valuable contributor to the field.