This inventor holds 1 USPTO granted patent and 1 published patent application. Top assignee: Gm Global Technolgoy Operations, Inc.. Active years: 2026.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile
Company Filing History:
Years Active: 2026
Title: Ryan A. Sierzega and Vehicle-Based Visual SLAM
Introduction
Ryan A. Sierzega is an inventor associated with Seattle, Washington, and General Motors Global Technology Operations, Inc. His patent work includes a vehicle-based visual simultaneous localization and mapping system designed to improve the reliability of navigation data.
Latest Patents
Sierzega is named on 1 patent: “Vehicle with Visual Simultaneous Localization and Mapping System and Dynamic Outlier Rejection Functionality.” The invention describes a system that uses vehicle sensors to collect data and estimate the vehicle’s poses while calculating three-dimensional coordinates for mapped features. It identifies potential outliers using a linear algebra property, such as condition numbers, and dynamically filters them through dynamic covariance scaling. The resulting feature map point set is then sent to the vehicle’s navigation system.
Career Highlights
Sierzega’s listed patent reflects work on applying visual SLAM and dynamic outlier rejection to vehicle navigation. The system is designed to help produce a more reliable set of mapped features from sensor data.
Collaborations
The patent’s listed collaborators include Tarek A. R. Abdel Rahman and Bo Yu. Sierzega is associated with General Motors Global Technology Operations, Inc.
Conclusion
Ryan A. Sierzega’s patent contribution focuses on filtering unreliable visual mapping data to support vehicle navigation.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile