This inventor holds 2 USPTO granted patents. Top assignee: Texas Instruments Corporation. Active years: 2007-2016.
Location History:
- Garland, TX (US) (2007)
- Plano, TX (US) (2016)
Company Filing History:
Years Active: 2007-2016
Title: Innovations by Xiaozhan Liu
Introduction
Xiaozhan Liu is an accomplished inventor based in Plano, TX (US). He has made significant contributions to the field of technology, particularly in the area of touch screen interfaces and integrated circuits. With a total of 2 patents, Liu's work has had a notable impact on the industry.
Latest Patents
Liu's latest patents include an "Apparatus to detect dual gesture on a resistive screen." This invention involves a resistive touch screen controller that provides two-finger gesture recognition. The technology utilizes current mirror circuitry to generate screen currents corresponding to X/Y plate currents. A processor determines calibration voltages for the X and Y plates, allowing for accurate touch detection and analysis of the distance and angle between two touches.
Another significant patent is the "Integrated circuit metal silicide method." This method involves forming fluorine-containing regions in the source and drain regions of a MOS transistor. A metal layer is then reacted with these regions to create a metal silicide, enhancing the performance of the integrated circuit.
Career Highlights
Xiaozhan Liu is currently employed at Texas Instruments Corporation, a leading company in semiconductor design and manufacturing. His work at Texas Instruments has allowed him to develop innovative solutions that address complex technological challenges.
Collaborations
Liu has collaborated with notable coworkers, including Mitsuharu Iwasaki and Donald S. Miles. These collaborations have contributed to the advancement of technology in their respective fields.
Conclusion
Xiaozhan Liu's contributions to technology through his patents and work at Texas Instruments Corporation highlight his role as an influential inventor. His innovations in touch screen technology and integrated circuits continue to shape the future of the industry.