Paul E Bjork

Title: The Innovations of Paul E. Bjork

Introduction

Paul E. Bjork is a notable inventor based in Forest Lake, Minnesota, with a remarkable portfolio of eight patents. His work primarily focuses on advancements in fiber-optic technology and self-powered systems, showcasing his commitment to innovation in the field.

Latest Patents

One of his latest patents is the Fiber-optic interface system. This system serves as a fiber-optic data link that connects a remote process variable sensor or transmitter to a local process control system. It features a local light source module and a remote interface module linked by optical fibers. The energy required for the remote interface module and its associated sensor is derived from light energy transmitted from the local site, which is then converted into an electrical signal at the remote site. Both modules may include microcontrollers that manage the flow of status messages in various forms while ensuring system integrity and minimizing optical power usage. This design extends the light source's useful life and includes mechanisms to check the integrity of the optical fibers, maintaining safety standards.

Another significant invention is the self-powered electro-optic rotational position sensor with magnetic capabilities. This system measures the movement of materials using a magnetic pickup device, a waveform conditioning circuit, and a light signal emitter that operates on self-generated power. The light waveguide or optic fiber connects the emitter to a receiver, which is linked to a signal processor that outputs critical information such as speed, acceleration, and position.

Career Highlights

Throughout his career, Paul E. Bjork has worked with prominent companies, including Honeywell GmbH and NT International, Inc. His contributions to these organizations have significantly advanced their technological capabilities.

Collaborations

Paul has collaborated with notable individuals in the field, including Thomas J. Wagener and James E. Lenz. Their combined expertise has fostered innovative solutions and advancements in their respective projects.

Conclusion

Paul E. Bjork's contributions to fiber-optic technology and self-powered systems highlight his innovative spirit and dedication to advancing engineering solutions. His patents reflect a deep understanding of technology and its applications, making him a significant figure in the field of invention.