Liqi Wang

Title: Innovator Liqi Wang: Revolutionizing Non-Volatile Memory Testing

Introduction

Liqi Wang, an accomplished inventor based in Sunnyvale, California, has made significant contributions to the field of electronics. With a remarkable portfolio of seven patents, he has focused on enhancing the performance and reliability of electronic components, particularly non-volatile memory cells.

Latest Patents

Among his latest patents, Wang has developed techniques that are essential for advancing electronic test structures. One of his notable innovations is centered on the "Indirect measurement of negative margin voltages in endurance testing of EEPROM cells." This method involves a sophisticated electronic test structure that combines a first transistor with a floating gate transistor to optimize the testing of non-volatile memory cells.

Another groundbreaking patent by Wang is the "Apparatus and method for preventing snap-back in integrated circuits." This invention presents a novel approach to prevent snap-back in circuits that include MOS transistors. By employing a bias-voltage circuit to stabilize the source/drain nodes of the transistors, Wang’s method ensures operational reliability and prevents parasitic bipolar transistors from turning on unpredictably.

Career Highlights

Wang's career is marked by his position at Atmel Corporation, where he has played a critical role in pioneering advancements in electronic components. His work has not only bolstered the functionalities of memory technology but has also significantly impacted the efficiency of integrated circuits.

Collaborations

Throughout his career, Liqi Wang has collaborated with several esteemed colleagues, including Jinshu Son and Philip S. Ng. These partnerships have fostered a dynamic environment for innovation and contributed to the development of cutting-edge technologies in the electronic sector.

Conclusion

In conclusion, Liqi Wang stands out as a prominent inventor whose work continues to shape the landscape of electronics. His dedication to advancing non-volatile memory cell testing and preventing circuit failures exemplifies his commitment to innovation. With seven patents to his name and ongoing projects at Atmel Corporation, Wang's contributions will likely lead to further advancements in the field.