Don F Dinn

Title: Innovations of Don F Dinn

Introduction

Don F Dinn is a notable inventor based in Dartmouth, CA, recognized for his contributions to the field of magneto-inductive systems. With a total of three patents to his name, Dinn has made significant advancements in communication technologies that utilize magnetic fields.

Latest Patents

One of Dinn's latest patents is a method and system for relaying signals from a magneto-inductive system through a voice-band system. This innovative system allows for the communication between magneto-inductive units using quasi-static magnetic fields over a voice-band communication system. The signals, which are modulated data signals with a carrier frequency typically between 300 Hz and 3 kHz, enable long-distance communication of voice-band signals. By connecting the signals from one magneto-inductive unit to the voice-band communication system through an analog input port, the signals can be transmitted effectively. They are then output through an analog audio output port to the other magneto-inductive unit.

Another significant patent is the passive inductive switch, designed for coupling a battery to a load in a remotely deployed battery-powered electronic device. This switch operates in response to a transmitted magnetic field at a specific frequency. It includes an antenna that transforms the magnetic field into an induced voltage, along with a voltage detector that senses the induced voltage and triggers a switching element. The switch remains in standby mode, drawing negligible power, which allows the device to be deployed in the field for extended periods without significant battery drain.

Career Highlights

Dinn's career is marked by his work at Magneto-Inductive Systems Limited, where he has been instrumental in developing innovative technologies. His expertise in magneto-inductive systems has positioned him as a leader in this niche field.

Collaborations

Throughout his career, Dinn has collaborated with notable colleagues, including Gordon Evan Locke and Craig Hillis. These partnerships have contributed to the advancement of technologies in magneto-inductive systems.

Conclusion

Don F Dinn's contributions to the field of magneto-inductive systems through his patents and innovative designs have significantly impacted communication technologies. His work continues to influence advancements in this area, showcasing the importance of innovation in modern technology.