Company Filing History:
3 out of 3 
1 out of 832,761 Years Active: 2019-2021
Title: Amnon Harel: Innovator in Gas Detection and Underground Exploration
Introduction
Amnon Harel is a notable inventor based in Haifa, Israel. He has made significant contributions to the fields of gas detection and underground exploration. With a total of 4 patents to his name, Harel's work showcases his innovative approach to solving complex problems.
Latest Patents
One of Harel's latest patents is for a large-scale gas electron multiplier with a sealable opening. This detector assembly includes a hollow body that houses a printed circuit board, a resistive plate, a drilled board, a drift volume, and a cathode. The printed circuit board's surface, which is exposed to the resistive plate, features printed circuit lines designed to measure the first and second coordinates of a charge event. The hollow body is equipped with a sealable opening that allows for the removal of contaminants outgassed from the detector assembly's components and enables the filling of the hollow body with operational gas. This opening can be fluidly connected to a gas and vacuum system to minimize the concentration of outgassed contaminants.
Another significant patent involves systems and methods for underground exploration using cosmic rays muons. This method includes detecting cosmic ray muons by sensing ionizing events that occur within the gas amplification detectors positioned in underground spaces. The method also involves limiting the flow of gas within these detectors to enhance the accuracy of the exploration.
Career Highlights
Throughout his career, Amnon Harel has worked with various companies, including Lingacom Ltd. His innovative contributions have been instrumental in advancing technologies related to gas detection and exploration.
Collaborations
Harel has collaborated with notable individuals in his field, including David Yaish and Yosef Kolkovich. These partnerships have further enriched his work and expanded the impact of his inventions.
Conclusion
Amnon Harel's inventive spirit and dedication to innovation have led to significant advancements in gas detection and underground exploration. His patents reflect a commitment to addressing complex challenges in these fields.