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Title: Innovations of Xiaolong Wang in Image Sensor Technology
Introduction
Xiaolong Wang is a prominent inventor based in Shanghai, China, known for his contributions to image sensor technology. With a total of 6 patents, he has made significant advancements in the field, particularly in methods related to image stitching and overlay accuracy.
Latest Patents
One of his latest patents is titled "Method for measuring stitching overlay accuracy of image sensor stitching manufacturing." This innovative method involves creating A-type and B-type overlay pattern marks on the edges of rectangular pixel areas. By utilizing a scanning electron microscope, the method allows for precise measurement of stitching overlay accuracy, facilitating timely monitoring in image sensor manufacturing. Another notable patent is the "Image stitching method for stitching product," which outlines a systematic approach to designing mask layouts and reducing exposure times during the manufacturing process. This method enhances efficiency by minimizing the number of mask images required.
Career Highlights
Xiaolong Wang has worked with notable companies such as Shanghai Huali Microelectronics Corporation and Huawei Device (Dongguan) Co., Ltd. His experience in these organizations has contributed to his expertise in the field of microelectronics and image sensor technology.
Collaborations
Throughout his career, Xiaolong has collaborated with talented individuals, including Weibin Lai and Xiaobin Zhu. These partnerships have fostered innovation and development in his projects.
Conclusion
Xiaolong Wang's contributions to image sensor technology through his patents and career achievements highlight his role as a leading inventor in the field. His innovative methods continue to influence advancements in image stitching and manufacturing processes.