Company Filing History:
3 out of 41,047 
1 out of 7 Years Active: 2012-2014
Title: Innovations of Wei-Chih Yeh
Introduction
Wei-Chih Yeh is a notable inventor based in Taipei, Taiwan. He has made significant contributions to the field of technology, particularly in the development of methods and structures for integrated circuits. With a total of 4 patents to his name, Yeh's work showcases his expertise and innovative spirit.
Latest Patents
One of Wei-Chih Yeh's latest patents is a method for sending a keycode of a non-keyboard apparatus. This method involves determining the connection status between the non-keyboard apparatus and a computer by measuring the time required for device enumeration. Based on this value, the apparatus identifies the operating system running on the computer and sends corresponding keycodes for the Num Lock and Caps Lock keys. This process allows for the calculation of a parameter related to the efficiency of the computer.
Another significant patent involves supplying power to integrated circuits using a grid matrix formed of through-silicon vias (TSVs). This integrated circuit structure includes a chip with a substrate and a power distribution network. The network consists of multiple power TSVs that penetrate the substrate, forming a grid, along with metal lines that couple the TSVs to integrated circuit devices on the substrate.
Career Highlights
Wei-Chih Yeh has worked with prominent companies in the semiconductor industry, including Taiwan Semiconductor Manufacturing Company Ltd. and Tenx Technology Inc. His experience in these organizations has contributed to his development as an inventor and has allowed him to work on cutting-edge technologies.
Collaborations
Throughout his career, Yeh has collaborated with talented individuals such as Oscar M K Law and Kuo H Wu. These partnerships have likely enriched his work and led to innovative solutions in the field of technology.
Conclusion
Wei-Chih Yeh's contributions to technology through his patents and career experiences highlight his role as an influential inventor. His innovative methods and structures continue to impact the industry positively.