This inventor holds 29 USPTO granted patents and 4 published patent applications, plus 1 CIPO patent and 1 EPO patent, primarily in Stirling Engine Technology. Top assignees: Global Cooling, Inc., Global Cooling Bv, Sunpower Corporation. Active years: 1987-2024.
Company Filing History:
12 out of 13 
7 out of 10 
6 out of 854 
Years Active: 1987-2024
Areas of Expertise:
Title: David M Berchowitz: Innovator Extraordinaire in Athens, OH
Introduction:
David M Berchowitz, a renowned inventor and patent holder, has made significant contributions to the field of innovations and patents. Based in Athens, OH, his impressive portfolio of 27 patents and his involvement with notable companies such as Global Cooling, Inc. and Global Cooling BV highlight his expertise in the industry. In this article, we will delve into his latest patents, career highlights, collaborations, and recognize his contributions to the field of innovation.
Latest Patents:
One of David M Berchowitz's recent patents is the "Method for and Control System with Piston Amplitude Recovery for Free-Piston Machines." This invention involves a method and apparatus that enables the measurement of displacement amplitude in linear motors and alternators. By utilizing voltage, current, and phase inputs obtained from the linear motor's terminals, a microcomputer within the control system processes the data using modified equivalent circuits. The detected displacement amplitude serves as a valuable tool for preventing collisions and optimizing performance.
Another notable patent by Berchowitz is the "Energy Efficient Biological Freezer with Vial Management System." This invention revolutionizes ultra-low temperature freezers with features designed to reduce heat transfer, protect internal mechanical devices, and facilitate defrosting and autoclaving procedures. The system also enables multiple freezers to provide HVAC functions, while a vial management system integrates temperature history with stored biological samples or vials.
Career Highlights:
Throughout his career, David M Berchowitz has exhibited a remarkable aptitude for innovation. His accomplishments span various areas, demonstrating his versatility and creativity within the field. With an impressive portfolio of 27 patents, Berchowitz has proven himself as a leading innovator, constantly seeking novel solutions to complex problems.
Collaborations:
Berchowitz has worked alongside esteemed coworkers Arthur G Rudick and Yong-Rak Kwon, further emphasizing his commitment to collaboration and knowledge sharing. By partnering with other experts in the field, he has fostered an environment of creativity and innovation, leading to groundbreaking inventions and patents.
Conclusion:
David M Berchowitz's contributions to the field of innovations and patents are truly praiseworthy. His latest patents exemplify his ability to apply scientific principles to solve practical problems, optimize performance, and enhance efficiency. Berchowitz's collaborations and career highlights highlight his dedication to pushing boundaries and making a positive impact in the industry. Expectations are high for this brilliant inventor and his future contributions to the world of innovation.