Fremont, CA, United States of America

Alexander Christoph Schaefer

This inventor holds 13 USPTO granted patents and 12 published patent applications. Top assignees: Toyota Jidosha Kabushiki Kaisha, Woven by Toyota, Inc.. Active years: 2025-2026.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Alexander Christoph Schaefer. Retrieved from https://idiyas.com/inventor/alexander-christoph-schaefer-65n12m3r

Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile

Calculating rank
USPTO Granted Patents = 13 

% Patents Active = 100.0

Average Co-Inventor Count = 1.1

ph-index = 1


Company Filing History:


Years Active: 2025-2026

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13 patents (USPTO):Explore Patents

Title: Innovations of Alexander Christoph Schaefer

Introduction

Alexander Christoph Schaefer is an accomplished inventor based in Fremont, California. He has made significant contributions to the field of technology, particularly in the area of point clustering based on roadways. His innovative approach has the potential to enhance various applications in navigation and data analysis.

Latest Patents

One of Schaefer's notable patents is focused on point clustering based on roadways. This patent describes systems, methods, and other embodiments that relate to grouping a plurality of points, such as trace points, in a region into one or more clusters based on one or more roadways. The method includes connecting the plurality of points in the region using a plurality of edges, based on at least one predetermined criterion, to form a frame graph. Additionally, it involves generating a road graph that identifies the roadways in the region and grouping the points into clusters associated with these roadways. Schaefer holds 1 patent for this innovative work.

Career Highlights

Schaefer is currently employed at Toyota Jidosha Kabushiki Kaisha, a leading automotive manufacturer known for its commitment to innovation and quality. His role at Toyota allows him to apply his inventive skills in a dynamic environment, contributing to the development of advanced technologies in the automotive sector.

Collaborations

Due to space constraints, the collaborations section will be omitted.

Conclusion

Alexander Christoph Schaefer is a notable inventor whose work in point clustering based on roadways showcases his innovative spirit and technical expertise. His contributions to the field are significant and reflect the ongoing advancements in technology.

Profile summary based on public USPTO records.
Data Sources: USPTO Patent Grant XML, Patent Center, EPO & CIPO • Normalized by IDiyas Innovation Graph. Methodology & provenance architecturePlease report any incorrect information to [email protected]
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