Tampere, Finland

Joona Petrell

USPTO Granted Patents = 4 

 

Average Co-Inventor Count = 2.6

ph-index = 1


Company Filing History:


Years Active: 2025

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4 patents (USPTO):Explore Patents

Title: Joona Petrell: Innovator in Augmented Reality and Graphics Technology

Introduction

Joona Petrell is a notable inventor based in Tampere, Finland. He has made significant contributions to the fields of augmented reality and graphics technology. With a total of 4 patents, Petrell's work focuses on enhancing visual experiences through innovative methods and systems.

Latest Patents

One of Petrell's latest patents is titled "Pixel-accurate graphics rasterization for multiscopic displays." This invention involves determining a 3D bounding volume for graphical elements and identifying light-emitting elements that direct light toward a user's eye. The method calculates the perceived shape and angular size of these elements, allowing for accurate rasterization and the production of a synthetic light field that displays the graphical element effectively.

Another significant patent is "Managing graphical elements in augmented reality." This method includes obtaining information about the relative location of a user's eyes concerning an augmented-reality display. It generates images based on this information and identifies graphical elements to be presented. The invention also detects potential overlaps between these elements and determines allowed operations for each, optimizing the display for the user.

Career Highlights

Throughout his career, Joona Petrell has worked with various companies, including Distance Technologies Oy and Jolla Oy. His experience in these organizations has allowed him to develop and refine his innovative ideas in graphics and augmented reality.

Collaborations

Some of his notable coworkers include Mikko Strandborg and Jetro Lauha. Their collaboration has contributed to the advancement of technology in their respective fields.

Conclusion

Joona Petrell's contributions to augmented reality and graphics technology demonstrate his innovative spirit and commitment to enhancing visual experiences. His patents reflect a deep understanding of user interaction and graphical representation, making him a significant figure in his field.

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