Okan Arikan is a notable inventor based in Mountain View, CA, who has made significant contributions to the field of mapping technologies. With a total of 4 patents to his name, Arikan's work focuses on enhancing the efficiency and scalability of map services.

Latest Patents

One of his latest patents is titled "Annotation of map geometry vertices." This invention provides a method for a mapping service that receives a set of road segments for a map region. For each road segment, the method generates a geometry that includes a set of vertices defining a boundary for the road segment. These geometries are included as part of a map tile for the region, which can be downloaded to user devices for rendering map presentations. The method also stores data with the vertices that specifies aspects of rendering the road for the map presentation.

Another significant patent is "Scalable and efficient cutting of map tiles." This process reduces the amount of data for a map tile that cannot be displayed separately at the tile's scale. It generates an equivalent of the road data by rasterizing vectors representing road segments within a tile and creating a connectivity mask to track pixel connections. The process constructs an undirected graph, where each 'on' pixel represents a vertex connected by edges. This method simplifies chains of connected road segments to minimize the data required for storage and transmission.

Career Highlights

Okan Arikan is currently employed at Apple Inc., where he continues to innovate in the field of mapping technologies. His work has been instrumental in improving the user experience of mapping services.

Collaborations

Throughout his career, Arikan has collaborated with talented individuals such as Vincent Dumont and James Alexander Howard, contributing to the advancement of mapping technologies.

Conclusion

Okan Arikan's contributions to mapping technologies through his innovative patents have significantly impacted the way users interact with map services. His work at Apple Inc. continues to push the boundaries of what is possible in this field.