Company Filing History:
Years Active: 2011-2014
Title: Xu Ma - Innovator in Circuit Analysis and Test Pattern Structures
Introduction
Xu Ma is a prominent inventor based in Singapore, known for his contributions to the field of circuit analysis and test pattern structures. With a total of 2 patents to his name, he has made significant advancements that enhance the efficiency and reliability of electronic components.
Latest Patents
Xu Ma's latest patents include a method for analyzing circuit patterns and a test pattern structure. The method for analyzing circuit patterns involves several steps, including providing a plurality of monitor metal line structures formed on discrete locations of a substrate corresponding to different values of variable factors. This method performs a defect review to identify failure locations of the monitor metal line structures, determines a failure tendency, and assesses whether adjustments are necessary for product metal line structures. The test pattern structure consists of a first conductive layer and a second conductive layer, which is directly disposed on the first layer and connected through multiple connection interfaces. This innovative structure allows for quick and accurate detection of interconnection failures without the need for SEM identification.
Career Highlights
Xu Ma is currently employed at United Microelectronics Corporation, where he continues to develop cutting-edge technologies in the semiconductor industry. His work has been instrumental in improving the performance and reliability of electronic devices.
Collaborations
Some of Xu Ma's notable coworkers include Hong Liao and Bin Guo, who collaborate with him on various projects within the company.
Conclusion
Xu Ma's contributions to circuit analysis and test pattern structures demonstrate his innovative spirit and commitment to advancing technology in the semiconductor field. His patents reflect a deep understanding of electronic systems and a dedication to improving their functionality.