Company Filing History:
Years Active: 2016-2019
Title: Yi Nan Ren: Innovator in Password Protection and Code Development
Introduction
Yi Nan Ren is a notable inventor based in Beijing, China. He has made significant contributions to the fields of password protection and code development. With a total of 2 patents, his work reflects a commitment to enhancing security and productivity in technology.
Latest Patents
One of Yi Nan Ren's latest patents is titled "Password protection under close input observation based on dynamic multi-value keyboard mapping." This invention includes an interface that receives a user identifier and a processor that identifies the number of characters in the password for the user identifier. The interface can receive input such that the number of characters in the input is greater than the number of characters in the password. The processor can compare the password to the first X characters of the input and the last X characters of the additional input, determining whether to authenticate the user based on these comparisons.
Another significant patent is "System, method, and computer program to improve the productivity of unit testing." This method includes calculating an edge weight between nodes of a directed graph for a code project. The nodes include a source node and a sink node, where the source node corresponds to a method and the sink node corresponds to a testcase. The method generates a list of testcases that correspond to the sink node whose calculated flow value is greater than or equal to a threshold flow value.
Career Highlights
Yi Nan Ren is currently employed at International Business Machines Corporation, commonly known as IBM. His work at IBM has allowed him to focus on innovative solutions that address contemporary challenges in technology.
Collaborations
Some of his coworkers include Li Kong and Christopher R Dotson, who contribute to the collaborative environment at IBM.
Conclusion
Yi Nan Ren's contributions to password protection and code development demonstrate his innovative spirit and dedication to improving technology. His patents reflect a deep understanding of security and productivity, making him a valuable asset in the tech industry.