Jeffrey H Hultquist

Title: Innovations by Jeffrey H. Hultquist: Pioneering Map Tile Selection in 3D

Introduction

Jeffrey H. Hultquist, an innovator based in Cupertino, California, has made significant contributions to the field of mapping technology. With a focus on enhancing the efficiency of 3D map representation, he holds a patent that revolutionizes the way electronic devices retrieve map data.

Latest Patents

Hultquist's sole patent, titled "Map Tile Selection in 3D," introduces methods and systems for efficiently identifying map tiles from a raised-relief map that need to be retrieved from a server. This innovation allows electronic devices to utilize height estimates for various regions of a map. Consequently, the device can determine which map tiles are likely viewable from a specific position of a virtual camera. By calculating the intersection of the field of view with the estimated heights, the location of the necessary map tiles can be pinpointed. This approach minimizes data sent across networks and reduces the number of requests for tiles, optimizing the retrieval process.

Career Highlights

Hultquist's career is marked by his affiliation with Apple Inc., where he has honed his expertise in technological innovation. His role at Apple has allowed him to explore and implement advanced techniques in map navigation and representation.

Collaborations

Throughout his career, Hultquist has collaborated with talented individuals such as Aroon Pahwa and Edward Kandrot. These collaborations emphasize the importance of teamwork in driving forward innovations and creating impactful technology solutions.

Conclusion

Jeffrey H. Hultquist is a noteworthy inventor whose patent on map tile selection in 3D illustrates his commitment to improving digital mapping technologies. His work at Apple Inc. and collaborations with skilled colleagues underline the significance of innovation in enhancing user experiences in technology.