Craig A Cavins

Title: Innovations of Craig A Cavins

Introduction

Craig A Cavins is a notable inventor based in Pflugerville, TX (US). He holds a total of 7 patents that contribute significantly to the field of non-volatile memory (NVM) technology. His work focuses on enhancing the reliability and efficiency of NVM cells through innovative methods.

Latest Patents

One of his latest patents is titled "Methods for extending floating gates for NVM cells to form sub-lithographic features and related NVM cells." This patent discloses methods for extending floating gate regions within floating gate cells to create sub-lithographic features. The embodiments utilize a spacer etch to form extended floating gate regions and floating gate slits with sub-lithographic dimensions. This approach achieves increased spacing between control gate layers and doped regions while allowing for reductions in the overall size of floating-gate NVM cells. The resulting structures reduce breakdown risks, thereby improving device reliability.

Another significant patent is related to "Nonvolatile memory cell programming." This method involves applying an increasing voltage to the current electrode used as a source during a read. The initial programming source voltage results in a small number of electrons being injected into the storage layer. The subsequent elevation of the source voltage does not significantly raise the vertical field, which helps in reducing damage to the gate dielectric during programming. This innovation ultimately improves the endurance of the NVM cell.

Career Highlights

Craig has worked with prominent companies such as Motorola Corporation and Freescale Semiconductor, Inc. His experience in these organizations has allowed him to develop and refine his innovative ideas in the field of non-volatile memory technology.

Collaborations

Throughout his career, Craig has collaborated with talented individuals, including Ko-Min Chang and Hsing-Huang Tseng. These collaborations have contributed to the advancement of his research and innovations.

Conclusion

Craig A Cavins is a distinguished inventor whose contributions to non-volatile memory technology have made a significant impact. His innovative patents and career achievements reflect his dedication to enhancing device reliability and efficiency in the field.