Keith E Johnson

Title: Innovations of Keith E Johnson

Introduction

Keith E Johnson is an accomplished inventor based in North Canton, OH (US). He has made significant contributions to the field of biotechnology, particularly with his innovative designs and patents. His work focuses on enhancing bioreactor technology, which is crucial for various applications in research and industry.

Latest Patents

One of Johnson's notable patents is the Pneumatic Bioreactor. This invention features a containment vessel with a semi-cylindrical concavity defined by the vessel bottom. The bioreactor includes a mixing apparatus with a rotational mixer that is rotatably mounted within the containment vessel about a horizontal axis. The design incorporates buoyancy-driven mixing cavities fed by a gas supply beneath the rotational mixer. The rotational mixer is divided into two wheels, each equipped with outer paddles extending axially outwardly and inner paddles extending axially inwardly. This innovative structure allows for efficient mixing and flow within the bioreactor.

Career Highlights

Johnson's career is marked by his dedication to advancing biotechnological processes. He has been instrumental in developing systems that improve the efficiency and effectiveness of bioreactors. His work at Pbs Biotech, Inc. has positioned him as a key player in the field, contributing to the company's reputation for innovation.

Collaborations

Throughout his career, Johnson has collaborated with notable professionals in the field, including J Gregory Zeikus and Kyungnam Kim. These partnerships have fostered a collaborative environment that encourages the exchange of ideas and advancements in biotechnological research.

Conclusion

Keith E Johnson's contributions to the field of biotechnology, particularly through his Pneumatic Bioreactor patent, highlight his innovative spirit and commitment to improving biotechnological processes. His work continues to influence the industry and inspire future advancements.