Company Filing History:
13 out of 962 
6 out of 1,016 Years Active: 2006-2013
Title: **The Innovative Journey of Liang-Choo Hsia**
Introduction
Liang-Choo Hsia is a prominent inventor based in Singapore, recognized for his contributions to the field of integrated circuit systems. With an impressive portfolio of 19 patents, he has made significant strides in innovation, particularly in the area of semiconductor technology.
Latest Patents
His most recent patents showcase advanced methods for manufacturing integrated circuit systems. The first patent, titled "Integrated Circuit System with Through Silicon Via and Method of Manufacture Thereof," details a method that involves providing a substrate with an active device, forming a through-silicon-via into the substrate, and creating an insulation layer to protect it. Additionally, it elaborates on forming a contact to the active device after the insulation layer has been applied and subsequently removing the insulation layer.
Another notable patent is "Integrated Circuit System with Via and Method of Manufacture Thereof." This invention includes a systematic process of manufacturing an integrated circuit, comprising the formation of an etch stop layer over a bulk substrate, followed by the development of a buffer layer and hard mask. The technique culminates in forming a through silicon via with precise control, demonstrating Liang-Choo Hsia's deep understanding of semiconductor fabrication.
Career Highlights
Liang-Choo Hsia has forged his career through significant roles at reputable companies, notably at Chartered Semiconductor Manufacturing Ltd and Globalfoundries Singapore Pte. Ltd. His involvement in these organizations has allowed him to implement his innovative designs effectively, leading to advancements in semiconductor manufacturing.
Collaborations
Throughout his professional journey, Hsia has collaborated with talented individuals, including Sia Kim Tan and Qunying Lin. These partnerships have fostered an environment of innovation, driving the development of cutting-edge technology in the industry.
Conclusion
Liang-Choo Hsia's dedication to innovation in semiconductor technology is evident in his extensive patent portfolio and his contributions to esteemed companies in the industry. His work continues to pave the way for advancements in integrated circuit systems, making him a noteworthy figure in the realm of inventors.
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.