Darryn A Johnnie

Title: The Innovative Mind of Darryn A Johnnie

Introduction

Darryn A Johnnie is a notable inventor based in Brea, California, with a remarkable portfolio of four patents. His work primarily focuses on enhancing mobile device functionality and improving network communication methods. Johnnie's innovative contributions have made significant impacts in the fields of technology and telecommunications.

Latest Patents

One of Johnnie's latest patents is the "Mobile Device External Controller Module." This invention is designed to electrically couple a mobile device to various peripheral devices. The external controller module features an interface port for connecting to the mobile device's communication port, along with multiple interface ports for connecting to respective peripheral devices. Notably, the controller module's operating system includes device driver program code that facilitates electrical communication between the peripheral device and the mobile device without requiring the installation of the device driver on the mobile device itself.

Another significant patent is "Multicasting in a Network Using Neighbor Information." This method involves determining the least number of relay nodes necessary for multicasting a message within a network. By utilizing a neighbor matrix of a source node in Node Activation Multiple Access (NAMA) scheduling, the method designates specific one-hop neighbors as relay nodes based on their accessibility to two-hop neighbors. This innovative approach optimizes network communication efficiency.

Career Highlights

Throughout his career, Darryn A Johnnie has worked with prominent companies such as Raytheon Company and GE Medical Systems Information Technologies GmbH. His experience in these organizations has allowed him to develop and refine his inventive skills, contributing to advancements in technology.

Collaborations

Johnnie has collaborated with talented individuals in his field, including coworkers Sung I Park and Scott Labounty. These collaborations have fostered an environment of innovation and creativity, leading to the development of groundbreaking technologies.

Conclusion

Darryn A Johnnie's contributions to the fields of mobile technology and network communication exemplify his innovative spirit and dedication to advancing technology. His patents reflect a commitment to improving user experience and enhancing communication methods.