This inventor holds 53 USPTO granted patents and 5 published patent applications and 3 EPO patents, primarily in FinFET Technology (CPC class H01L). Top assignees: Globalfoundries Inc., Qualcomm Incorporated, Globalfoundries Singapore Pte. Ltd.. Active years: 2013-2020.
Inventors with similar research interests:
Location History:
- Wappinger Falls, NY (US) (2014 - 2015)
- Beacon, NY (US) (2015)
- San Diego, TX (US) (2017)
- Wappingers Falls, NY (US) (2013 - 2019)
- Glenville, NY (US) (2014 - 2019)
- San Diego, CA (US) (2017 - 2020)
Company Filing History:
37 out of 5,671 
14 out of 44,749 
3 out of 1,055 
Years Active: 2013-2020
Areas of Expertise:
Title: The Innovator Behind Semiconductor Advancements: Yanxiang Liu
Introduction
Yanxiang Liu, based in Glenville, NY, is a prominent inventor known for his significant contributions to the semiconductor field. With an impressive portfolio of 53 patents, his innovations are at the forefront of technology.
Latest Patents
Among his latest patents, Yanxiang Liu has developed a novel contact for semiconductor devices. This innovation involves a source/drain contact trench adjacent to a gate, designed to optimize performance by incorporating an insulating contact spacer liner. The design ensures that the liner contacts the first portion of the trench while maintaining a non-contact state with the second portion. Additionally, he has introduced methods for layout effect mitigation in FinFET devices. This development addresses undesirable layout effects during the fabrication process by maintaining the integrity of the interlayer dielectric layer at the gate cut location.
Career Highlights
Throughout his career, Yanxiang has made significant strides in semiconductor technology. He has held pivotal positions at major companies such as Globalfoundries Inc. and Qualcomm Incorporated. His work in these organizations has played a crucial role in advancing semiconductor manufacturing processes and device efficiency.
Collaborations
Yanxiang Liu has collaborated with notable peers in the industry, including Min-Hwa Chi and Xiaodong Yang. These collaborations reflect his commitment to innovation and the exchange of ideas that drive the semiconductor industry forward.
Conclusion
With a rich background in semiconductor inventions and a robust patent portfolio, Yanxiang Liu continues to influence the field significantly. His dedication to innovation and collaboration showcases the importance of inventive minds in shaping the future of technology.