George A Fryburg

Title: George A Fryburg: Innovator in Ceramic Technology

Introduction

George A Fryburg is a notable inventor based in Newmarket, NH (US). He has made significant contributions to the field of ceramic technology, holding a total of 3 patents. His work has focused on improving the functionality and efficiency of ceramic arc discharge tubes and the production of translucent polycrystalline alumina.

Latest Patents

Fryburg's latest patents include an innovative end seal for ceramic arc discharge tubes. This sealing means employs chamfers formed in the arc tube that mate with frusto-conical portions on sealing disks. This design provides self-centering and eliminates the need for one wire stop positioner to hold the sealing disks. Another significant patent is for a rapid-sintering process of alumina. This improved method produces a translucent polycrystalline alumina body by rapidly sintering a prefired compacted green body of alumina. The process involves raising the temperature of the green body at a controlled rate and heating it under a flowing gas mixture of nitrogen and hydrogen.

Career Highlights

Throughout his career, Fryburg has worked with prominent companies such as GTE Laboratories Incorporated and GTE Products Corporation. His experience in these organizations has contributed to his expertise in ceramic technologies and innovations.

Collaborations

Fryburg has collaborated with notable individuals in his field, including William H Rhodes and George C Wei. These collaborations have likely enhanced his research and development efforts in ceramic technology.

Conclusion

George A Fryburg's contributions to ceramic technology through his patents and career achievements highlight his role as an innovator in the field. His work continues to influence advancements in ceramic materials and processes.