Zhaoying Huang

Title: Zhaoying Huang: Innovator in Integrated Circuit Technology

Introduction

Zhaoying Huang is a prominent inventor based in Shanghai, China. He has made significant contributions to the field of integrated circuits, particularly in memory function testing and in-memory computing. With a total of 2 patents, his work has advanced the efficiency and effectiveness of semiconductor technology.

Latest Patents

Huang's latest patents include a "Wafer Acceptance Test Module and Method for a Static Memory Function Test." This invention discloses a wafer acceptance test module designed for static memory function testing. The module features a reduced instruction built-in self-test circuit that includes a ring oscillator, a frequency divider, a counter, a data latch, and a comparator. The counter serves to count and provides input signals to both an address decoder and a data input port simultaneously. The data latch and comparator are connected to the output terminals of the address decoder and sense amplifier, allowing for the comparison of two output signals to derive a test result. This method simplifies the testing procedure by eliminating the need for a dedicated test machine for memory.

Another notable patent is the "Circuit Structure for In-Memory Computing." This invention relates to a circuit structure that comprises multiple 8T SRAMs, four bit lines (BLs), two word lines (WLs), and a direction configuration circuit. Each 8T SRAM features two groups of read/write dual ports, two WL ports, and two direction configuration ports. The data from the first and second read/write ports of each group are inversely related. Each BL connects to a corresponding processor and to the read/write port of the respective 8T SRAM in either row or column direction. Each WL connects to a corresponding processor and to the WL port of each 8T SRAM.

Career Highlights

Zhaoying Huang has worked with notable companies such as Shanghai Huali Integrated Circuit Corporation and Shanghai Huali Integrated Circuit Manufacturing Co., Ltd. His experience in these organizations has contributed to his expertise in integrated circuit design and testing.

Collaborations

Huang has collaborated with talented individuals in his field, including Juncheng Chen and Zhenan Lai. These partnerships have fostered innovation and development in integrated circuit technologies.

Conclusion

Zhaoying Huang's contributions to the field of integrated circuits, particularly through his innovative patents, have significantly impacted