Donald L Perkins

Title: The Innovations of Donald L. Perkins: A Pioneering Inventor in USB Technology

Introduction

Donald L. Perkins is an accomplished inventor based in Austin, TX, known for his innovative contributions to the field of USB technology. With a total of three patents to his name, Perkins has significantly influenced the way USB hubs operate, enhancing their functionality and user experience.

Latest Patents

Among his notable inventions, Perkins has developed two cutting-edge patents:

1. **Port Disconnect Charging Function for USB Hub** - This invention features a Universal Serial Bus (USB) hub that includes a first port which can be switched from a downstream port to an upstream port. The design also incorporates a controller that allows the function of the first port to change in response to commands from attached devices, as well as convert other ports from data and charge functions to ports solely dedicated to charging.

2. **Switchless USB C-Connector Hub** - This innovative USB hub integrated circuit device consists of USB hub logic with multiple USB ports. Notably, at least one port is equipped with a pair of bi-directional transmission channels that provide two physical layers in parallel. The hub logic is designed to select one of these physical layers based on specific logic conditions, enhancing communication efficiency.

Career Highlights

Donald L. Perkins has had an impressive career, having worked for several renowned companies, including Microchip Technology Inc. and Standard Microsystems Corporation. His experience in leading tech firms has played a crucial role in shaping his inventive attributes and technical expertise.

Collaborations

Throughout his professional journey, Perkins has collaborated with talented individuals, including colleagues Atish Ghosh and Mark R. Bohm. These interactions have contributed to the development of innovative solutions and advancements in the technology sector.

Conclusion

With a strong portfolio of patents and a commitment to innovation, Donald L. Perkins continues to be a driving force in the evolution of USB technology. His work not only improves existing technology but also paves the way for future advancements in the field. Inventors like Perkins exemplify the spirit of innovation, continually driving progress in technology for the benefit of users worldwide.