Location History:
- Santa Clara, CA (US) (2014)
- La Jolla, CA (US) (2016 - 2020)
- San Diego, CA (US) (2014 - 2023)
Company Filing History:
8 out of 131,611 
2 out of 41,498 
2 out of 8 Years Active: 2014-2023
Title: Vignesh Sethuraman: Innovator in Localization Technology
Introduction
Vignesh Sethuraman is a prominent inventor based in La Jolla, California, known for his significant contributions to localization technology. With a total of 12 patents to his name, he has made remarkable advancements in the field of Global Navigation Satellite Systems (GNSS).
Latest Patents
Sethuraman's latest patents include an "Apparatus, system and method for generalized multi-mode state machine based localization engine and application of same." This invention provides a method for performing positioning using GNSS with a state machine-based localization engine. The apparatus processes GNSS signals to determine the state of the localization engine, which can switch between at least three states: dead reckoning, tightly coupling, and loosely coupling. This innovation allows for improved local accuracy status, enabling downstream modules to perform corresponding actions based on the localization engine's state.
Another notable patent is the "Apparatus, system and method for providing global localization output and application of same." This invention processes navigation signals to determine a new Earth-Centered, Earth-Fixed (ECEF) pose and converts it to an East-North-Up (ENU) reference pose. The apparatus can absorb jumps in the ECEF pose by calculating a reference shift, thus updating the ENU reference pose to obtain a new local pose.
Career Highlights
Throughout his career, Vignesh Sethuraman has worked with leading technology companies, including Samsung Electronics and Qualcomm. His experience in these organizations has allowed him to develop and refine his innovative ideas in localization technology.
Collaborations
Sethuraman has collaborated with notable professionals in the field, including Hairuo Zhuang and Kee-Bong Song. These collaborations have contributed to the advancement of his inventions and the overall progress in localization technology.
Conclusion
Vignesh Sethuraman's work in localization technology has led to significant advancements in GNSS applications. His innovative patents and collaborations with industry leaders highlight his impact on the field.