This inventor holds 1 USPTO granted patent and 1 published patent application and 1 EPO patent. Top assignee: Plessey Semiconductors Limited. 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: Geoff Dumas - Innovator in Micro LED Display Technology
Introduction
Geoff Dumas is an inventor based in Plymouth, Devon, GB. He is known for his innovative approaches to micro LED display technology. Although he currently holds no granted patents, his work in this field is noteworthy and demonstrates his commitment to advancing display technologies.
Latest Patent Applications
Geoff Dumas has submitted several patent applications that showcase his inventive ideas. One of his latest applications is titled "FILTER FOR MICRO LED DISPLAY." This application describes a method of forming a light-emitting diode array comprising multiple light-emitting pixels. The design includes a light-emitting diode configured to emit light of a first primary peak wavelength, along with regions that utilize down-conversion materials to enhance light color purity.
Another significant application is "PROCESS OF MAKING MONOLITHIC RGB MICRO LED DISPLAY USING DOWN CONVERTING MACROMOLECULES." This method involves creating a multicolour light-emitting array by utilizing light-emitting devices that emit light with a primary peak wavelength. The process includes forming a colour conversion region that absorbs and emits light at different wavelengths, thereby improving the overall display quality.
Conclusion
Geoff Dumas is an innovative inventor whose latest patent applications reflect his dedication to improving micro LED display technology. His work has the potential to significantly impact the field of display technologies in the future.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile