This inventor holds 3 USPTO granted patents. Top assignees: Optical Technologies, Inc., Other. Active years: 1988-1989.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile
Company Filing History:
2 out of 8 
1 out of 834,513 Years Active: 1988-1989
Title: The Innovations of Clarence J Zarobila
Introduction
Clarence J Zarobila is a notable inventor based in Herndon, VA (US). He has made significant contributions to the field of optical technology, holding a total of 3 patents. His work primarily focuses on advancements in fiber optics and accelerometer technology.
Latest Patents
One of Zarobila's latest patents involves a single mode optical fiber designed to detect electrical currents or magnetic fields with high accuracy. This invention utilizes phase modulation of an optical beam to measure changes in the physical properties of a magnetostrictive material that surrounds the fiber. The device functions as a current transformer, capable of measuring peak-to-peak electric currents of approximately 10,000 amperes or more, with an accuracy exceeding 0.1%. The design of this device offers several advantages, including operational safety, EMI immune leads, low cost, lightweight construction, and dielectric properties.
Another significant invention is the highly sensitive microbend horizontal fiber-optic accelerometer. This device is particularly useful in seismological research, where it is essential to detect minute accelerations. It employs a cantilever beam and the compliance of an optical fiber mounted between deforming teeth, which act as springs in the accelerometer's spring-mass system. The accelerometer can detect accelerations as small as 5 µg at 1 Hz, boasting a dynamic range of 100 dB.
Career Highlights
Throughout his career, Zarobila has worked with various companies, including Optical Technologies, Inc. His innovative contributions have significantly impacted the field of optical technology.
Collaborations
Zarobila has collaborated with notable individuals such as Charles M Davis and James B Freal, further enhancing his work and contributions to the industry.
Conclusion
Clarence J Zarobila's inventions in fiber optics and accelerometer technology demonstrate his commitment to innovation and excellence. His patents reflect a deep understanding of the complexities of electrical and optical systems, making him a valuable figure in the field of technology.
Data source: USPTO (United States Patent and Trademark Office) public patent records. Weekly synchronization. How IDiyas builds this profile