Marl D Godfrey

Title: The Innovative Mind of Marl D Godfrey

Introduction

Marl D Godfrey is a notable inventor based in Loveland, Colorado. He has made significant contributions to the field of electronic calculators, holding three patents to his name. His work has paved the way for advancements in programmable calculator technology.

Latest Patents

Marl D Godfrey's latest patents include a programmable calculator that features means for digitizing the position of various inputs. This electronic calculator incorporates modular read-write and read-only memory units, a central processing unit, an output display unit, an output printer unit, and a keyboard input unit. The design allows for the connection of peripheral input/output units, such as an X-Y plotter. Users can input commands to move the plotter pen to an arbitrary position, enabling the calculator to determine and display the X and Y coordinates of that position.

Another significant patent involves a programmable calculator that automatically processes data. This adaptable calculator employs modular read-write and read-only memories that can be expanded for additional program and data storage. It features an LSI NMOS central processing unit and a peripheral interface adaptor that facilitates bidirectional information transfer. The calculator also includes a keyboard input unit, a magnetic tape cassette reading and recording unit, a seven-segment gas discharge display, and a 16-column alphanumeric thermal printer. The auto start mode allows programs stored on external magnetic record members to be automatically loaded and executed upon powering the device.

Career Highlights

Marl D Godfrey has had a distinguished career at Hewlett-Packard Company, where he has contributed to the development of innovative electronic devices. His work has been instrumental in enhancing the functionality and usability of calculators, making them more adaptable to user needs.

Collaborations

Throughout his career, Marl has collaborated with notable colleagues, including Bradley W Miller and Franklin T Hickenlooper. These partnerships have fostered a creative environment that has led to the development of groundbreaking technologies.

Conclusion

Marl D Godfrey's contributions to the field of electronic calculators demonstrate his innovative spirit and dedication to advancing technology. His patents reflect a commitment to enhancing user experience and functionality in programmable devices.