Daniel P McCarthy

Title: **Daniel P McCarthy: Innovator in Quadrature Generator Technology**

Introduction

Daniel P McCarthy, an accomplished inventor based in Elk Grove Village, IL, is known for his significant contributions in the field of electronics, specifically focusing on low-power technologies. With a total of nine patents to his name, his innovations stand out in high-speed quadrature generator and oscillator designs.

Latest Patents

Among his latest inventions, McCarthy has developed a series of patents that enhance the efficiency of electronic circuits. His notable patents include:

1. **Low Power High Speed Quadrature Generator** - This apparatus features a differential inverter that processes differential input signals to produce differential output signals. It utilizes cross-coupled inverters and clock switches to manage the connection to voltage sources and ground, all governed by a differential clock signal. This design, which includes a frequency divider setup and logic circuits, allows for the generation of both an in-phase reference output signal and a quadrature output signal.

2. **Low Power Local Oscillator Quadrature Generator** - This invention consists of a frequency divider which employs a toggle-flop configuration of latches. It incorporates a complex output circuit with multiple transistors arranged to produce a pair of in-phase reference signals. This efficient design is crucial for enhancing the performance of various electronic applications.

Career Highlights

Daniel P McCarthy has held significant positions in companies known for their technological advancements. He worked with Freescale Semiconductor, Inc. and Future Wei Technologies, Inc., both recognized for their innovations in semiconductor technology and communication systems. His work in these organizations allowed him to build a substantial foundation for his inventions and patents.

Collaborations

Throughout his career, McCarthy has collaborated with several talented individuals, including Lawrence Edwin Connell and Neal W Hollenbeck. These collaborations have provided him with unique insights and support in his inventive journey, fostering an environment for innovative ideas and development.

Conclusion

Daniel P McCarthy exemplifies the spirit of innovation through his patents and contributions to electronics. His focus on low-power technologies continues to have a lasting impact on the industry. As he progresses, his work will undoubtedly inspire future inventors and engineers in the quest for efficient electronic solutions.