Mark A Fried

Title: Mark A Fried: Innovator in Radar and Detonation Technologies

Introduction

Mark A Fried is a notable inventor based in Scottsdale, AZ (US). He has made significant contributions to the fields of radar technology and detonation systems. With a total of 3 patents to his name, Fried's work showcases his innovative spirit and technical expertise.

Latest Patents

One of Fried's latest patents is the Linear Bessel ranging radar. This invention is a narrow band continuous wave frequency modulation fixed height altimeter system that utilizes linear Bessel function signal processing. In this system, a J.sub.0 and a J.sub.1 Bessel function signal component are compared in a biased comparator to yield an output signal at a predetermined, relatively low altitude. This technology provides a small, accurate, and cost-effective solution for identifying very low altitudes.

Another significant patent is the Detonation system and method. This system involves a remotely situated detonator that is acoustically triggered to detonate explosives. It employs conduit means capable of propagating an acoustic wave to transmit a precoded acoustic wave signal from a transmitter to a receiver. The receiver converts the precoded acoustic wave signal into an electrical output signal to actuate the detonator. Additionally, it includes decoding means to discriminate against noise signals. For safety, time delay means may be provided to delay the generation of the acoustic wave signals until after a predetermined time period. This detonation system can be utilized to rejuvenate or activate subterranean resources such as petroleum, gas, geothermal steam, or water.

Career Highlights

Mark A Fried is currently associated with Motorola Corporation, where he continues to innovate and develop new technologies. His work at Motorola has allowed him to contribute to advancements in various technical fields.

Collaborations

Fried has collaborated with notable coworkers such as Frank S Gemmell and Thomas L Harris. Their combined expertise has likely contributed to the success of their projects and innovations.

Conclusion

Mark A Fried is a distinguished inventor whose work in radar and detonation technologies has made a significant impact. His innovative patents reflect his dedication to advancing technology and solving complex problems.