David J Watts

Title: The Innovative Contributions of David J Watts

Introduction

David J Watts is a notable inventor based in Tucson, AZ, who has made significant contributions to the field of laser technology. With a total of 2 patents to his name, he has developed innovative methods for working with gas-filled glass tubes. His work has implications for various applications, particularly in the field of lighting and materials processing.

Latest Patents

Watts' latest patents include a method and apparatus for subdividing a gas-filled glass tube with a laser. This invention involves directing a focused laser beam at the wide side surface of a long, sealed, gas-filled glass tube. By introducing repeated relative back and forth movement between the laser beam and the tube, the glass is heated and softened along a cut line until it divides, forming sealed ends. This method allows for precise control and can even accommodate multiple simultaneous cuts using several laser beams.

Another patent by Watts focuses on subdividing a gas-filled glass tube light source containing a luminophor and a radioactive gas. In this method, multiple laser beams are directed at spaced points along the length of the tube, allowing for the creation of several light sources from a single tube. The laser beams are scanned back and forth to heat and fuse the glass at each point, demonstrating Watts' innovative approach to laser technology.

Career Highlights

David J Watts is associated with American Atomics Corporation, where he applies his expertise in laser technology to advance the company's projects. His work has not only contributed to the company's success but has also pushed the boundaries of what is possible with laser applications in glass processing.

Collaborations

Watts has collaborated with notable colleagues such as Thomas E Caffarella and George J Radda. These partnerships have likely enriched his work and contributed to the innovative solutions he has developed.

Conclusion

David J Watts stands out as an inventor whose work in laser technology has led to significant advancements in the processing of gas-filled glass tubes. His patents reflect a commitment to innovation and a deep understanding of the potential applications of laser technology.