Gregory C Parrish

Title: Innovations of Gregory C. Parrish

Introduction

Gregory C. Parrish is a notable inventor based in Long Beach, California. He has made significant contributions to the field of video technology, particularly in synchronizing video modulation. With a total of 2 patents to his name, his work has had a meaningful impact on the industry.

Latest Patents

One of his latest patents is a method to synchronize video modulation using a constant time base. This innovation involves buffering successive pixels representing video data in successive lines during a raster scan. Each line is defined by a sync pulse that marks the beginning of the line. A phase adjustment is determined between the sync pulse and an adjacent system clock signal at a specific frequency. The actual or expected phase adjustment between the pixels at the end of each line is also calculated. The difference between the phase adjustments at the beginning and end of each line is then determined. Progressive adjustments are made in the phase of each successive pixel in the line relative to the system clock signals. This ensures that the pixels of video data are synchronized with the system clock signals effectively.

Career Highlights

Gregory C. Parrish has worked at Brooktree Corporation, where he has been able to apply his innovative ideas in a collaborative environment. His contributions have been instrumental in advancing video technology.

Collaborations

Some of his notable coworkers include Benjamin E. Felts, III, and David J. Wicker. Their collaboration has likely fostered an environment of creativity and innovation.

Conclusion

Gregory C. Parrish's work exemplifies the spirit of innovation in the field of video technology. His patents reflect a deep understanding of synchronization methods that enhance video data processing. His contributions continue to influence the industry positively.