Company Filing History:
20 out of 1,016 
10 out of 962 
3 out of 58,129 
Years Active: 1998-2017
Title: Wei Lu: A Pioneer in Semiconductor Innovations
Introduction
Wei Lu is a distinguished inventor based in Singapore, holding an impressive portfolio of 34 patents. His contributions to the field of semiconductor technology have significantly advanced methods for fabricating integrated circuits and improving semiconductor device performance.
Latest Patents
Among Wei Lu's latest innovations, two notable patents stand out. The first is focused on CMP (Chemical Mechanical Polishing) wafer edge control of dielectric. This patent outlines methods for forming a semiconductor device, which includes providing a wafer with both top and bottom surfaces and distinguishing between edge and non-edge regions. The innovation involves a dielectric layer with a concave top surface that compensates for differing planarizing rates at the wafer’s edges.
The second patent pertains to methods for fabricating integrated circuits with enhanced active regions. This method involves a semiconductor substrate featuring both low voltage and high voltage device areas. The innovation details forming voids between isolation regions and active regions to expose active side surfaces, followed by oxidizing these surfaces to form a gate oxide layer, thereby improving device functionality.
Career Highlights
Wei Lu has made significant contributions while working with leading semiconductor companies, including Globalfoundries Singapore Pte. Ltd. and Chartered Semiconductor Manufacturing Ltd. His expertise has shaped advanced technologies and methodologies in the semiconductor landscape.
Collaborations
Throughout his career, Wei Lu has collaborated with talented colleagues such as Alex See and Huang Liu. Together, they have driven innovations that continue to influence the semiconductor industry.
Conclusion
Wei Lu's journey as an inventor exemplifies the spirit of innovation within the semiconductor realm. With numerous patents to his name, his work not only reflects his dedication to advancing technology but also serves as an inspiration for future inventors in the field.
Inventor’s Patent Attorneys refers to legal professionals with specialized expertise in representing inventors throughout the patent process. These attorneys assist inventors in navigating the complexities of patent law, including filing patent applications, conducting patent searches, and protecting intellectual property rights. They play a crucial role in helping inventors secure patents for their innovative creations.