This inventor holds 14 USPTO granted patents. Top assignees: Rca Inc., Burle Technologies, Inc., USA as Represented by Secretary of the Navy. Active years: 1979-1989.
Location History:
- Upper Leacock Township, Lancaster County, PA (US) (1986 - 1987)
- Leola, PA (US) (1979 - 1989)
Company Filing History:
12 out of 5,349 
1 out of 50 
1 out of 16,273 Years Active: 1979-1989
Title: The Innovations of Gilbert N Butterwick
Introduction
Gilbert N Butterwick is a notable inventor based in Leola, PA (US), recognized for his contributions to the field of photomultiplier tubes and image sensors. With a total of 14 patents to his name, Butterwick has made significant advancements in technology that enhance the performance of electronic devices.
Latest Patents
Among his latest patents is the "Focusing Electrode Structure for Photomultiplier Tubes." This invention optimizes the operation of photomultiplier tubes by utilizing focusing electrodes shaped like substantial sections of a spheroid dome. These electrodes are strategically placed between the photocathode and the first dynode, with their sizes increasing and voltages decreasing as they approach the photocathode. Another notable patent is the "Intensified Charge-Coupled Image Sensor Having a Charge-Coupled Device." This invention features an image intensifier section and a header assembly, which includes a charge-coupled device formed on a disc-shaped semiconductor wafer. This innovative design improves the functionality of the device by enhancing the emission of photoelectrons.
Career Highlights
Throughout his career, Gilbert N Butterwick has worked with prominent companies such as RCA Inc. and Burle Technologies, Inc. His experience in these organizations has contributed to his expertise and the development of his patented technologies.
Collaborations
One of his notable collaborators is Fred A Helvy, with whom he has worked on various projects throughout his career.
Conclusion
Gilbert N Butterwick's contributions to the field of technology through his patents and collaborations have significantly impacted the development of electronic devices. His innovative designs continue to influence advancements in photomultiplier tubes and image sensors.