Tsung-Han Lu

Title: Tsung-Han Lu and Leakage-Based Physical Unclonable Function Innovations.

Introduction

Tsung-Han Lu is an inventor based in Taipei, Taiwan, whose patent work focuses on leakage-based physical unclonable function (L-PUF) technology. His inventions address circuit designs for generating and reading signals used in L-PUF devices. The supplied information lists 2 patents and identifies Jmem Technology Co., Ltd. as his company.

Latest Patents

Lu’s listed patents include “Leakage-Based Physical Unclonable Function (L-PUF) Device, L-PUF Array and Applications Thereof.” The invention describes an L-PUF device with a precharge circuit, two leaky devices, and a sense amplifier. The amplifier switches between states according to the voltage difference produced by the devices’ leakage currents, generating output signals for the device.

His other listed patent is “Self-Timed Readout Driver for Leakage-Based Physical Unclonable Function (L-PUF) Device, L-PUF Array Using Same, and Applications Thereof.” It describes a readout driver comprising a precharge transistor, an inverter, and a leaky device. The circuit generates a sense-enable signal, which can be used alongside an input signal by an L-PUF device.

Career Highlights

The described inventions concern both the L-PUF circuit itself and the timing of its readout. Together, these designs address signal generation and readout control in L-PUF devices and arrays.

Collaborations

Lu is associated with Jmem Technology Co., Ltd. His listed coworkers include Yu-chen Lo and Chun-Hao Liang.

Conclusion

Tsung-Han Lu’s listed patent work centers on L-PUF devices, arrays, and readout circuitry, with designs that use leakage-current differences and self-timed signal control.