This inventor holds 3 USPTO granted patents. Top assignee: Tektronix, Inc.. Active years: 1987.
Company Filing History:
Years Active: 1987
Title: Innovations of Bruce E. Petrick
Introduction
Bruce E. Petrick is an accomplished inventor based in Lake Oswego, OR (US). He has made significant contributions to the field of technology, particularly in the development of microprocessor-driven devices. With a total of 3 patents to his name, Petrick's work showcases his innovative approach to solving complex engineering challenges.
Latest Patents
One of his notable inventions is the "Microprocessor Stepper Motor Drive." This device utilizes a single acceleration/deceleration profile, regardless of the final velocity of the device being driven. A first down counter stores the desired final velocity from a microprocessor, while an acceleration/deceleration profile is stored in a storage device. This combination produces a smooth velocity profile, enhancing the performance of stepper motors.
Another significant patent is the "Method and Apparatus for Forming 3.times.3 Pixel Arrays." This apparatus defines a bank of sequential windows from a raster-scanned image of a document for storage in a database. It includes a look-up table for each window, where the bit pattern of the window determines the correction factor applied to the next window. This innovative approach minimizes the amount of data needed to electronically recreate a given document, showcasing Petrick's expertise in data processing.
Career Highlights
Bruce E. Petrick is currently employed at Tektronix, Inc., a company renowned for its contributions to electronic test and measurement equipment. His role at Tektronix allows him to further develop his inventions and collaborate with other talented engineers in the field.
Collaborations
Petrick has worked alongside Perry E. Wingfield, contributing to the advancement of technology through their combined expertise. Their collaboration has led to innovative solutions that enhance the functionality of electronic devices.
Conclusion
Bruce E. Petrick's contributions to technology through his patents and work at Tektronix, Inc. highlight his innovative spirit and dedication to engineering excellence. His inventions continue to influence the field, paving the way for future advancements.