Richard J Zelinka

Title: Richard J. Zelinka: A Pioneer in Gene Synthesis and Temperature Regulation Technology

Introduction

Richard J. Zelinka, an accomplished inventor based in Lino Lakes, MN, has made significant contributions to the fields of biotechnology and temperature control systems. With a total of four patents to his name, Zelinka has demonstrated a strong commitment to innovation and technology advancement.

Latest Patents

Among his notable inventions are the following patents:

1. **General Purpose Gene Synthesizer**: This microprocessor-controlled device allows for the programmability in synthesizing selected nucleotide sequences. Its innovative design features metered volumes of selected bases and reagents that are sequentially introduced into a reaction cell, enabling the creation of desired linkages through an agitated suspension. The incorporation of a self-refilling syringe metering system and electrically initiated, pneumatically operated valves ensures a cost-effective and contamination-free synthesis process. The synthesizer's operational capabilities are enhanced by preprogrammed chemistries and user-defined sequences, all managed by microprocessor control.

2. **Constant Current Closed Loop Controller for Rotating System**: This patented temperature controller is designed to monitor and regulate the temperature of a heating system in motion. By utilizing a specialized transmitter linked to a stationary controller, it generates a variable current control signal that accurately reflects the sensed temperature. The system features voltage dividers that calibrate the current magnitude, ensuring precise temperature regulation. The station-based controller reacts to the control signal and supplies necessary power to the heating elements, maintaining the desired temperature as needed.

Career Highlights

Richard J. Zelinka has built a remarkable career at Systec Corporation, where he has been instrumental in developing cutting-edge technologies related to gene synthesis and temperature control systems. His innovative work has greatly influenced both scientific research and practical applications in various industries.

Collaborations

Throughout his career, Zelinka has collaborated with notable colleagues, including Carl W. Sims and George K. Sutherland. Their combined expertise has fostered an environment of creativity and innovation, leading to significant advancements in their respective fields.

Conclusion

Richard J. Zelinka stands out as a prominent inventor whose dedication to innovation has led to valuable advancements in gene synthesis and temperature regulation technologies. His patents reflect the potential for practical applications that can enhance scientific research and industrial processes alike. With a strong background in engineering and a commitment to excellence, Zelinka continues to inspire future inventors and innovators.