Location History:
- Cupertino, CA (US) (2011 - 2019)
- San Jose, CA (US) (2019 - 2022)
Company Filing History:
Years Active: 2011-2022
Title: Changlin Ma – A Pioneer in Inertial Navigation Technologies
Introduction
Changlin Ma, based in San Jose, CA, is an accomplished inventor with a remarkable portfolio of seven patents. His innovations primarily focus on enhancing inertial navigation systems and location estimation technologies.
Latest Patents
Among his latest patents, Changlin Ma has made significant advancements in two key areas. The first patent, titled "Iterative Estimation of Non-Holonomic Constraints in an Inertial Navigation System," outlines a device that utilizes a processor to estimate device location by processing two sets of location data signals. This system iteratively updates non-holonomic constraints to refine device state estimation based on motion data.
The second patent, "User-Specific Motion Model for Location Estimation," describes a device designed to estimate both the position of a device and its user. This invention relies on a processor that analyzes parameters derived from sensor data, correlating device motion with user motion through a predefined relationship. This innovation allows for a more accurate understanding of positioning based on user behavior.
Career Highlights
Throughout his career, Changlin Ma has contributed to well-known companies in the technology sector, including Apple Inc. and Sirf Technology Holdings, Inc. His work has significantly impacted the field of navigation and positioning, making strides in how devices understand and determine their location.
Collaborations
Changlin Ma has collaborated with notable professionals such as Isaac Thomas Miller and Glenn Donald MacGougan. These partnerships have fostered an environment of creativity and innovation, further enhancing the quality and reach of his inventions.
Conclusion
Overall, Changlin Ma stands out as a visionary inventor in the realm of inertial navigation and location estimation. With multiple patents to his name, his work continues to influence the development of technologies that are fundamentally altering our relationship with navigation and movement.