Location History:
- Toronto, CA (2015 - 2022)
- Markham, CA (2023)
Company Filing History:
4 out of 1,041 
1 out of 12,883 
Years Active: 2015-2023
Title: David Ij Glen: Innovator in Display Technology
Introduction
David Ij Glen is a notable inventor based in Toronto, Canada. He has made significant contributions to the field of display technology, holding a total of 4 patents. His work focuses on enhancing the performance and quality of display systems, particularly in relation to variable refresh rates and image blending techniques.
Latest Patents
One of David's latest patents is titled "Video timing for display systems with variable refresh rates." This invention supports variable refresh rates that include multiple refresh rates. A graphics processing unit (GPU) provides frames to the display system at a selected refresh rate, factoring in corresponding prime factors. The system determines the number of lines per frame based on ratios of the refresh rates and a line rate, ensuring that the number of lines per frame remains an integer.
Another significant patent is the "Method and apparatus for alpha blending images from different color formats." This invention involves obtaining source layer pixels and destination layer pixels with associated alpha values. The apparatus converts these pixels to a blending color format, generating alpha blended pixels for display. This innovation enhances the visual quality of images by allowing for effective blending across different color formats.
Career Highlights
David has worked with prominent companies in the technology sector, including ATI Technologies and Advanced Micro Devices Corporation. His experience in these organizations has contributed to his expertise in display technologies and image processing.
Collaborations
Throughout his career, David has collaborated with talented individuals such as Greg Sadowski and Warren Fritz Kruger. These collaborations have likely enriched his work and led to innovative solutions in the field.
Conclusion
David Ij Glen is a distinguished inventor whose work in display technology has led to several important patents. His contributions continue to influence advancements in the industry, showcasing his commitment to innovation and excellence.