Company Filing History:
Years Active: 2005-2019
Title: David Holmgren - Innovator in Interactive Input Systems
Introduction
David Holmgren is a prominent inventor based in Calgary, Canada, recognized for his significant contributions to the field of interactive input systems. With a total of 19 patents to his name, Holmgren has developed innovative solutions that enhance user interaction through advanced technologies.
Latest Patents
Among his latest patents are groundbreaking systems and methods that improve pointer detection and object recognition in interactive environments. The "System and method of pointer detection for interactive input" allows for precise determination of an optical property of pointers used within touch systems. This invention features an interactive device equipped with multiple emitters that project light into a touch area. It includes detectors capable of receiving signals and executing processing instructions to identify distinct optical properties from the emitted light.
Another noteworthy patent, "System and method of object recognition for an interactive input system," focuses on enhancing pointer recognition. Utilizing a camera-based interactive system with dual cameras, this invention compensates for motion blur and identifies pointer types through a model-based approach, creating a more reliable user experience.
Career Highlights
David Holmgren's career encompasses significant roles at leading companies in the technology sector. He has worked with Smart Technologies ULC and Smart Technologies Inc., where he developed his innovative ideas into practical applications that elevate interactive device functionalities.
Collaborations
Throughout his career, Holmgren has collaborated with esteemed professionals, including Gerald D. Morrison and Grant Howard McGibney. Their collective expertise has undoubtedly contributed to the success of the innovative projects they have pursued together.
Conclusion
David Holmgren stands out as a key inventor in the realm of interactive input systems. His contributions, marked by 19 patents, reflect a dedication to advancing technology and improving user interactions. His work continues to influence how we engage with interactive devices, paving the way for future innovations in this exciting field.
Inventor’s Patent Attorneys refers to legal professionals with specialized expertise in representing inventors throughout the patent process. These attorneys assist inventors in navigating the complexities of patent law, including filing patent applications, conducting patent searches, and protecting intellectual property rights. They play a crucial role in helping inventors secure patents for their innovative creations.