Albert K Fan is a notable inventor based in Towanda, PA (US), recognized for his contributions to the field of phosphor technology. With a total of seven patents to his name, he has made significant advancements in the production of blue-emitting lamp phosphors and other related materials.

Latest Patents

Among his latest patents is a process for producing a blue-emitting lamp phosphor. This invention involves a fluorescent lamp that comprises a sealed envelope, a pair of opposing electrodes, a fill of inert gas and mercury, and a phosphor coating on the internal walls of the envelope. The coating contains particles of europium-activated barium magnesium aluminate, which have specific size characteristics to enhance the lamp's performance. Another significant patent is a method of making lanthanum cerium terbium phosphate phosphor. This method includes the coprecipitation of a rare earth nitrate solution with diammonium hydrogen phosphate, followed by the combination of the phosphate with a fluxing compound and firing the resulting mixture to create the phosphor.

Career Highlights

Albert K Fan is currently employed at GTE Products Corporation, where he continues to innovate and develop new technologies. His work has contributed to advancements in lighting and phosphor materials, making him a key figure in his field.

Collaborations

He has collaborated with notable coworkers, including Vincent Chiola and Joseph J Lenox, who have also contributed to the development of innovative technologies in their respective areas.

Conclusion

Albert K Fan's work in phosphor technology and his numerous patents highlight his significant contributions to the field. His innovations continue to impact the industry and pave the way for future advancements.

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