Cheng Jia

Title: Innovations by Cheng Jia in Mobile Device Altitude Estimation

Introduction

Cheng Jia is an accomplished inventor based in Cupertino, CA. He has made significant contributions to the field of mobile technology, particularly in the area of altitude estimation for mobile devices. His innovative approach has the potential to enhance the functionality of various applications that rely on accurate altitude data.

Latest Patents

Cheng Jia holds a patent for a technique titled "Location of interest altitude and determining calibration points." This patent describes methods that enable a mobile device to perform multi-source estimation of altitude for a specific location. The process involves determining a baseline altitude at ground level and calibrating a barometric pressure sensor on the device. This calibrated sensor can then estimate changes in altitude based on detected pressure differentials, allowing for accurate relative altitude measurements.

Career Highlights

Cheng Jia has dedicated his career to advancing mobile technology. His work at Apple Inc. has positioned him as a key player in the development of innovative solutions that improve user experience. With a focus on precision and reliability, his contributions have been instrumental in enhancing the capabilities of mobile devices.

Collaborations

Cheng has collaborated with notable colleagues, including Lei Wang and William J Bencze. These partnerships have fostered a creative environment that encourages the exchange of ideas and the development of groundbreaking technologies.

Conclusion

Cheng Jia's work exemplifies the spirit of innovation in the tech industry. His patent on altitude estimation techniques showcases his commitment to improving mobile device functionality. As technology continues to evolve, contributions like those of Cheng Jia will play a crucial role in shaping the future of mobile applications.