This inventor holds 2 USPTO granted patents. Top assignees: Apex Microtechnology Corporation, Burr-Brown Research Corporation. Active years: 1979-1989.
Company Filing History:
1 out of 14 
1 out of 30 
Years Active: 1979-1989
Title: John J Molloy: Innovator in Amplifier Technology
Introduction
John J Molloy is a notable inventor based in Tucson, AZ, recognized for his contributions to the field of electronics. He holds 2 patents that showcase his innovative approach to amplifier technology and remote sensing apparatus.
Latest Patents
Molloy's latest patents include an "Apparatus and method for a wide-band direct-coupled transistor amplifier." This invention addresses the need for stabilizing the current through the power output stage to prevent fluctuations in the amplifier output signal. By establishing a negative feedback loop, the invention provides bias control for the amplifier input stage, utilizing a current feedback path that avoids the voltage level translation issues found in prior art. Additionally, he has developed a "Remote sensing apparatus," which generates a voltage proportional to changes in the resistance of a remote resistive sensing element. This invention includes mechanisms to cancel errors in output voltage due to lead wire resistance.
Career Highlights
Throughout his career, John J Molloy has worked with prominent companies such as Burr-Brown Research Corporation and Apex Microtechnology Corporation. His experience in these organizations has contributed significantly to his expertise in electronic innovations.
Collaborations
Molloy has collaborated with various professionals in the field, including his coworker Francis L Payne, enhancing the development of his inventions.
Conclusion
John J Molloy's work exemplifies the spirit of innovation in electronics, particularly in amplifier technology and remote sensing. His patents reflect a commitment to advancing the field and addressing practical challenges in electronic design.