Joel David Birkeland

Title: Innovations of Joel David Birkeland

Introduction

Joel David Birkeland is a notable inventor based in North Plains, Oregon. He has made significant contributions to the field of electronics, particularly in amplification and attenuation technologies. With a total of 7 patents to his name, Birkeland continues to push the boundaries of innovation.

Latest Patents

Among his latest inventions is the "Energy Efficient, Low Distortion Amplification Apparatus." This apparatus features a differential amplifier with a pair of differential inputs and outputs, along with a bias current control input. It also includes a digital delay and a digital-to-analog converter (DAC) that enhances the performance of the amplifier. Another significant patent is the "Low Distortion MOS Attenuator," which utilizes a voltage-controlled variable resistance transistor for signal attenuation. This circuit is particularly useful for receivers operating in the zero Hz to about 30 MHz range, making it ideal for AM radio broadcast receivers and amplifiers.

Career Highlights

Joel David Birkeland is currently employed at Maxim Integrated Products, Inc., where he applies his expertise in developing advanced electronic solutions. His work has been instrumental in creating technologies that improve audio and signal processing.

Collaborations

Throughout his career, Birkeland has collaborated with talented individuals such as Robert G Meyer and Matthew Glenn Waight. These partnerships have fostered innovation and contributed to the success of his projects.

Conclusion

Joel David Birkeland's contributions to the field of electronics through his patents and collaborations highlight his role as a leading inventor. His work continues to influence advancements in amplification and attenuation technologies.