This inventor holds 9 USPTO granted patents and 3 published patent applications. Top assignees: Shanghai Huali Integrated Circuit Corporation, Shanghai Huali Integrated Circuit Mfg. Co., Ltd.. Active years: 2021-2025.
Company Filing History:
8 out of 134 
1 out of 14 Years Active: 2021-2025
Title: Inventor Profile: Tianpeng Guan from Shanghai, CN
Introduction
Tianpeng Guan is an accomplished inventor based in Shanghai, China, known for his significant contributions to the field of semiconductor technology. With a total of nine patents to his name, he has showcased his innovative prowess in developing advanced methods and devices that improve the efficiency and functionality of electronic components.
Latest Patents
Among Tianpeng Guan's most notable inventions is the innovative method for making a semi-floating gate transistor with a three-gate structure. This method involves a complex process that includes forming a trench structure in isolated active regions and utilizing a series of polysilicon layers, aimed at enhancing the performance of transistors.
Additionally, he has developed a semi-floating gate memory device characterized by a double control gate structure. This device integrates a high-K/metal gate along with a silicon oxide/polysilicon gate, enabling cost-effective fabrication by eliminating the need for separate source and drain ion implantation.
Career Highlights
Throughout his career, Tianpeng Guan has held significant roles at prominent organizations, including Shanghai Huali Integrated Circuit Corporation and Shanghai Huali Integrated Circuit Manufacturing Co., Ltd. His work at these companies has been instrumental in advancing integrated circuit technologies, reflecting his commitment to innovation in the semiconductor industry.
Collaborations
Guan's contributions to the field have also been enriched by collaborations with notable colleagues, including Jianghua Leng and Zhonghua Li. Their collective efforts have fostered a research environment conducive to breakthroughs in semiconductor and memory device technologies.
Conclusion
Tianpeng Guan stands out as a notable inventor whose innovative spirit continues to push the boundaries of electronic engineering. His patents not only exemplify technological advancement but also pave the way for future developments in the semiconductor industry, reinforcing the importance of his work within the field.