Joel N Nelson

Title: Innovations by Joel N Nelson

Introduction

Joel N Nelson is an accomplished inventor based in Groton, MA (US). He has made significant contributions to the field of technology, particularly in the area of Wi-Fi positioning systems. With a total of four patents to his name, Nelson's work focuses on enhancing the efficiency and accuracy of mobile client devices in estimating their locations.

Latest Patents

One of Nelson's latest patents is titled "Techniques for caching Wi-Fi access point data on a mobile client device using tiles." This invention allows a mobile client device to cache Wi-Fi access point data based on its proximity to Wi-Fi positioning system (WPS) tile boundaries. The device identifies Wi-Fi access points in range and estimates its location using the cached data. When the device determines it is near a WPS tile boundary, it requests new WPS tiles from a remote server, which are then cached for future use.

Another notable patent is the "Method and system for selecting and providing a relevant subset of Wi-Fi location information to a mobile client device." This invention addresses the situation where necessary WPS tiles are either missing or outdated in the device's cache. In such cases, the device requests new WPS tiles from a remote server, which are then used to autonomously estimate the device's location.

Career Highlights

Throughout his career, Joel N Nelson has worked with notable companies such as Skyhook Wireless, Inc. and Shyhook Wireless, Inc. His experience in these organizations has contributed to his expertise in Wi-Fi positioning technologies and mobile device innovations.

Collaborations

Nelson has collaborated with talented individuals in the field, including Farshid Alizadeh-Shabdiz and Russel Kipp Jones. These collaborations have likely enriched his work and led to further advancements in his inventions.

Conclusion

Joel N Nelson is a prominent inventor whose work in Wi-Fi positioning systems has paved the way for more efficient mobile client devices. His innovative patents demonstrate his commitment to enhancing technology and improving user experiences.