This inventor holds 2 USPTO granted patents. Top assignees: Music Specialities Corp., Orion Industries, Ltd.. Active years: 1979-1996.
Company Filing History:
Years Active: 1979-1996
Title: Harold E. Stevens: Innovator in Antenna Technology and Audio Measurement
Introduction
Harold E. Stevens is a notable inventor based in Lyndhurst, OH (US), recognized for his contributions to antenna technology and audio measurement. With a total of 2 patents, Stevens has made significant advancements in the fields of telecommunications and music technology.
Latest Patents
One of Stevens' latest patents is the Adjustable Beam Tilt Antenna. This invention features an omni-directional, collinear, vertical base station antenna that allows for adjustable or variable radiation beam tilt capability. The design includes terminations at the drive or feed points, facilitated by an adjustable capacitive coupling structure. This structure enables the adjustment of the physical position of the feed points, altering the deflection angle of the radiation produced. Additionally, the antenna incorporates a signal feed with first and second conductive feed elements, which connects to a signal feed line for effective signal coupling.
Another significant patent by Stevens is the Electronic Sensing and Measuring Apparatus for Signals in Audio. This equipment is designed to accurately measure the pitch of musical sounds. It includes an audio tuner that responds to the fundamental frequency of a continuous signal while rejecting harmonically related components. The device produces a digital signal representing the fundamental pitch and features a counter for counting and totalizing this signal, visually displaying the defined frequency.
Career Highlights
Throughout his career, Harold E. Stevens has worked with several companies, including Orion Industries, Ltd. and Music Specialties Corporation. His work has contributed to advancements in both the telecommunications and music industries, showcasing his versatility as an inventor.
Collaborations
Stevens has collaborated with notable individuals in his field, including James Hadzoglou and Michael E. Warner. These collaborations have likely enriched his work and contributed to the innovative solutions he has developed.
Conclusion
Harold E. Stevens stands out as an influential inventor whose work in antenna technology and audio measurement has made a lasting impact. His patents reflect a commitment to innovation and excellence in engineering.