Company Filing History:
1 out of 135 
1 out of 832,843 Years Active: 2009-2015
Title: John Tryhub: Innovator in Signal Processing and LCD Technology
Introduction
John Tryhub is a notable inventor based in Mississauga, Canada. He has made significant contributions to the fields of signal processing and display technology, holding a total of 2 patents. His work focuses on enhancing the performance of electronic devices through innovative methods.
Latest Patents
One of John Tryhub's latest patents is titled "Signal tuning with variable intermediate frequency for image rejection." This invention involves a method and apparatus for operating a super-heterodyne receiver. The tuning circuit includes a local oscillator that frequency shifts a desired channel to a selected frequency. A controller is responsible for managing the local oscillator, determining whether an image signal is present at frequencies that could cause interference. The controller can select a modified frequency to minimize this interference.
Another significant patent is "LCD blur reduction through frame rate control." This invention addresses the reduction of fast motion artifacts in LCD panels. It involves receiving a video stream at a first frame rate, which is then downsampled to a second frame rate. The downsampled video stream is subsequently upsampled to a third frame rate, with a voltage applied to a pixel element to ensure smooth transitions between pixel values.
Career Highlights
Throughout his career, John Tryhub has worked with various companies, including Genesis Microchip Corporation. His experience in the industry has allowed him to develop and refine his innovative ideas, contributing to advancements in technology.
Collaborations
John has collaborated with notable individuals in his field, including Lance Greggain and Gary Cheng. These partnerships have fostered a creative environment that has led to the development of his patents.
Conclusion
John Tryhub is a distinguished inventor whose work in signal processing and LCD technology has made a lasting impact. His innovative patents demonstrate his commitment to improving electronic devices and enhancing user experiences.