Kevin Robert Bartholomew

Title: Innovations of Kevin Robert Bartholomew

Introduction

Kevin Robert Bartholomew is an accomplished inventor based in Wake Forest, NC (US). He has made significant contributions to the field of electronics, particularly in the design of voltage gain amplifiers. His innovative work has led to the development of a patent that addresses critical issues in power supply noise rejection.

Latest Patents

Bartholomew holds a patent for a "Variable gain amplifier with improved power supply noise rejection." This invention features a voltage gain amplifier (VGA) designed to minimize supply noise. The VGA includes a first resistor, first FET, and a first current-source coupled between first and second voltage rails. Additionally, it incorporates a second resistor, second FET, and second current-source coupled between the voltage rails. A variable resistor is connected between the respective sources of the first and second FETs, while variable capacitors are linked to the voltage rails to enhance noise cancellation.

Career Highlights

Kevin Robert Bartholomew is currently employed at Qualcomm Incorporated, a leading technology company known for its advancements in telecommunications and semiconductor technology. His work at Qualcomm has allowed him to collaborate with other talented engineers and inventors in the field.

Collaborations

Some of his notable coworkers include Xiaobin Yuan and Joseph Natonio. Their collective expertise contributes to the innovative environment at Qualcomm, fostering advancements in technology.

Conclusion

Kevin Robert Bartholomew's contributions to the field of electronics, particularly through his patented variable gain amplifier, demonstrate his commitment to innovation. His work continues to influence the development of more efficient electronic devices.