Joseph P Gardner

Title: Joseph P Gardner: Innovator in Peripheral Device Control

Introduction

Joseph P Gardner is a notable inventor based in Merrimack, NH (US). He has made significant contributions to the field of technology, particularly in the area of peripheral device controllers. With a total of 3 patents to his name, Gardner's work has had a lasting impact on the industry.

Latest Patents

One of Gardner's latest patents is for a peripheral device controller that incorporates an EEPROM with microinstructions. This innovative controller stores microinstructions in an EEPROM, which are then transferred to a random access memory control store upon powering up. The EEPROM also retains peripheral configuration information, which is gathered by polling connected devices. This design ensures a fast control store while maintaining the permanence of microinstructions even after power is lost. Additionally, the controller allows for updates to the control store and EEPROM, enhancing its functionality.

Another significant patent by Gardner is for a multiprocessor controller featuring a time-shared control store. This controller connects a system bus to peripheral devices and utilizes at least two microprocessors. One microprocessor manages data transfers with peripheral devices, while the other handles data transfers with the system bus. The microprocessors share a data buffer and control store, synchronized by the controller's timing means to ensure exclusive access to shared components.

Career Highlights

Joseph P Gardner is currently employed at Bull Hn Information Systems, Inc., where he continues to innovate and develop new technologies. His work has been instrumental in advancing the capabilities of peripheral device controllers.

Collaborations

Throughout his career, Gardner has collaborated with notable colleagues, including Edward F Getson, Jr and John W Bradley. These collaborations have contributed to the success of his projects and the advancement of technology in his field.

Conclusion

Joseph P Gardner is a distinguished inventor whose work in peripheral device control has led to significant advancements in technology. His innovative patents and collaborations highlight his commitment to improving the functionality and efficiency of electronic systems.