Lester V Marks

Title: The Innovative Mind of Lester V Marks

Introduction

Lester V Marks is a notable inventor based in Raleigh, NC (US). He has made significant contributions to the field of technology, particularly in the area of USB connectivity. His innovative spirit is exemplified through his patent for a unique power hub.

Latest Patents

Lester V Marks holds a patent for a device known as the Power Hub. This USB hub utilizes an external power supply connection and a rechargeable battery to provide a fully functional USB hub that offers portable backup power for USB devices. The design includes a housing with a host connector that can be coupled to a host. Additionally, device connectors are positioned on the housing to connect to electronic devices. A hub circuit enables USB communications between the devices and the host connected to the hub. The rechargeable battery can be selectively charged from the host or an external power supply connection. A microcontroller manages the hub circuitry, ensuring that power is supplied to the hub circuit and device connectors from an external power source or host when available, or from the rechargeable battery when it is not.

Career Highlights

Lester V Marks is currently employed at Griffin Technology, Inc., where he continues to innovate and develop new technologies. His work has had a significant impact on the way USB devices are powered and connected.

Collaborations

Throughout his career, Lester has collaborated with talented individuals such as Paul P Griffin, Jr and Beat Zenerino. These collaborations have fostered an environment of creativity and innovation, leading to advancements in technology.

Conclusion

Lester V Marks is a remarkable inventor whose contributions to USB technology have paved the way for more efficient and portable solutions. His patent for the Power Hub showcases his ability to blend functionality with innovation.