Location History:
- Lake Oswego, PR (US) (2006)
- Lake Oswego, OR (US) (2001 - 2010)
- Plano, TX (US) (2006 - 2016)
Company Filing History:
32 out of 29,232 
11 out of 54,664 
1 out of 832,680 Years Active: 2001-2016
Title: **Shaofeng Yu: Innovator in Semiconductor Technology**
Introduction
Shaofeng Yu, based in Plano, TX, is a prominent inventor with a remarkable portfolio of 44 patents. His expertise lies in semiconductor technology, where he has made significant contributions through innovative solutions designed to enhance the performance and reliability of integrated circuits.
Latest Patents
Among Shaofeng Yu's latest patents is the development of a MOSFET with a source side only stress enhancement region. This invention optimizes the design of transistors by enhancing the stress region solely on the source side, which increases the resistance of the drain extension region. As a result, it allows for the creation of a DeMOS transistor that occupies less space and demonstrates reduced leakage, improving CHC reliability.
Another notable patent discusses an integration scheme for changing crystal orientation in hybrid orientation technology (HOT) using directly silicon bonded (DSB) substrates. This method addresses the challenges of optimizing carrier mobilities in MOS transistors, particularly in CMOS ICs. By utilizing a DSB layer of (110)-oriented silicon on a (100)-oriented substrate, the invention facilitates the formation of both NMOS and PMOS transistors with enhanced efficiency.
Career Highlights
Shaofeng Yu has made significant strides in his career, working with leading technology companies, including Texas Instruments Corporation and Intel Corporation. His innovative work in semiconductor technologies has earned him recognition and respect within the industry, marking him as a key player in the advancement of integrated circuit designs.
Collaborations
Throughout his career, Shaofeng has collaborated with esteemed colleagues such as Freidoon Mehrad and Haowen Bu. These collaborative efforts have led to groundbreaking innovations in semiconductor technologies and furthered advancements in the field.
Conclusion
Shaofeng Yu's contributions to the semiconductor industry are notable, and his extensive patent portfolio reflects his innovative approach to solving technological challenges. Through his work, he continues to influence the development of efficient and reliable integrated circuits, making a lasting impact on 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.