Pittsburgh, PA, United States of America

Kristjan Tomas Gunnarsson

This inventor holds 1 USPTO granted patent. Top assignee: Pht, Inc.. Active years: 1999.

IDiyas Innovation Intelligence. (2026). Inventor Profile: Kristjan Tomas Gunnarsson. Retrieved from https://idiyas.com/inventor/kristjan-tomas-gunnarsson

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


% Patents Active = 100.0

Average Co-Inventor Count = 2.0

ph-index = 1

Forward Citations = 19(Granted Patents)


Company Filing History:


Years Active: 1999

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1 patent (USPTO):Explore Patents

Title: Innovations of Kristjan Tomas Gunnarsson

Introduction

Kristjan Tomas Gunnarsson is an accomplished inventor based in Pittsburgh, PA (US). He has made significant contributions to the field of robotics through his innovative patent. His work focuses on enhancing the precision and efficiency of robotic tools.

Latest Patents

Gunnarsson holds a patent for a "Tool center point calibration apparatus and method." This invention provides a method for calibrating the center point of a tool attached to a robot face plate or other machinery. The process involves using a calibration block with vertical and horizontal faces. The tool is moved from a starting position to touch one of the faces, recording the location of the face plate, and then returning the tool to the starting point. This procedure is repeated for the other surfaces, allowing for the calculation of the tool center point from the recorded locations. Additionally, the patent describes a calibration block featuring a centering area with four walls arranged to form a parallelogram and a leveling area with four walls forming an x, y coordinate axis.

Career Highlights

Gunnarsson is currently employed at PHT, Inc., where he continues to develop innovative solutions in robotics. His work has been instrumental in advancing the capabilities of robotic systems.

Collaborations

Gunnarsson collaborates with James Simpson Hemmerle, contributing to the innovative environment at PHT, Inc. Their teamwork fosters creativity and leads to groundbreaking advancements in their field.

Conclusion

Kristjan Tomas Gunnarsson's contributions to robotics through his patent demonstrate his commitment to innovation and precision in technology. His work continues to influence the industry positively.

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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