This inventor holds 4 USPTO granted patents and 1 published patent application. Top assignee: Ge Infrastructure Technology, LLC. Active years: 2024-2026.
Company Filing History:
Years Active: 2024-2026
Title: Innovations of Baokai Cheng in Multi-Gas Sensing Technology
Introduction
Baokai Cheng is an accomplished inventor based in Niskayuna, NY (US). He has made significant contributions to the field of gas sensing technology, holding a total of 4 patents. His work focuses on enhancing the capabilities of gas sensors through innovative methods and systems.
Latest Patents
One of Baokai Cheng's latest patents is titled "System and method for multi-gas sensing at several operating temperatures." This invention presents a system and method for multi-gas sensing using dielectric excitation of a single sensing material at multiple operating temperatures. By measuring dielectric excitation responses of the gas sensing material, enhanced multi-gas differentiation can be achieved using fewer operating temperatures than traditional methods. The disclosed gas sensors enable improved response linearity, dynamic range, and reduced computational resource consumption for multi-gas quantitation.
Another notable patent is the "Multi-frequency sensing system and method." This invention includes a sensor device that comprises an electrochemical (EC) gas sensor, a metal-oxide semiconductor (MOS) gas sensor, and control circuitry. The control circuitry provides EC excitation signals to the EC gas sensor and at least two MOS excitation signals to the MOS gas sensor. It detects gases based on receiving EC response signals and MOS response signals, determining a multivariate response pattern to differentiate between gases in contact with the sensor device.
Career Highlights
Baokai Cheng is currently employed at GE Infrastructure Technology, LLC, where he continues to innovate in the field of gas sensing technology. His work has led to advancements that significantly improve the performance of gas sensors.
Collaborations
Throughout his career, Baokai Cheng has collaborated with notable colleagues, including Radislav Alexandrovich Potyrailo and Janell Marie Crowder. These collaborations have contributed to the development of cutting-edge technologies in gas sensing.
Conclusion
Baokai Cheng's contributions to multi-gas sensing technology demonstrate his expertise and innovative spirit. His patents reflect a commitment to advancing the field and improving the capabilities of gas sensors.