George H Maggard

Title: George H. Maggard: Innovator in Nonvolatile Memory Technology

Introduction

George H. Maggard is a notable inventor based in Xenia, Ohio, recognized for his contributions to the field of nonvolatile memory technology. He holds a patent for a unique floating gate type nonvolatile memory cell, which is part of the broader category of electrically erasable programmable read-only memories (EEPROMs). His innovative approach has implications for the efficiency and reliability of memory storage solutions.

Latest Patents

Maggard's patent, titled "Direct Write Nonvolatile Memory Cells," describes a memory cell configured with a single polysilicon layer that operates in a direct write mode. This design is characterized by its absence of read disturb, which enhances the performance of memory devices. The floating gate in his invention is divided into three regions, each serving a specific function in relation to the substrate. The first region forms a capacitor that is dielectrically isolated from a conductively doped region, while the second region creates a smaller capacitor suitable for charge conduction. The third region overlaps a channel of a field effect type sense transistor, allowing for efficient reading and writing of data.

Career Highlights

George H. Maggard is associated with NCR Corporation, where he has contributed significantly to advancements in memory technology. His work has not only led to the development of innovative memory solutions but has also positioned him as a key figure in the field of electronics.

Collaborations

Throughout his career, Maggard has collaborated with notable colleagues, including George C. Lockwood and James A. Topich. These partnerships have fostered a collaborative environment that encourages innovation and the sharing of ideas.

Conclusion

George H. Maggard's contributions to nonvolatile memory technology exemplify the spirit of innovation in the electronics industry. His patented work continues to influence the development of advanced memory solutions, showcasing the importance of inventors in shaping the future of technology.