Company Filing History:
Years Active: 1982
Title: The Innovative Contributions of John McLeod
Introduction
John McLeod is a notable inventor based in Edinburgh, GB. He has made significant contributions to the field of laser technology and optical bonding. With a total of 2 patents to his name, McLeod's work showcases his expertise and innovative spirit.
Latest Patents
One of McLeod's latest patents is the "Laser energy control circuit." This invention involves a laser energy control circuit designed for a gas-discharge excited laser. It includes an energy source PSU that supplies energy to the gas discharge. The first circuit means TR1 and TR2 operate to limit the energy supplied to a first value for a specific time interval. After this interval, the second circuit means A1 and A2 allow the energy to rise to a maximum value and then decrease gradually to a second value over another time interval. Subsequently, the third circuit means, which include amplifiers A3 to A6, operate to maintain the light output of the laser at a desired value.
Another significant patent by McLeod is the "Method of bonding an optical element to a support." This method requires the formation of a thin pad of material on the support, which has substantially the same dimensions as the base of the optical element. The pad material is chosen so that the adhesive used will not adhere to it. The optical element is positioned on the pad, and a fillet of adhesive is applied around the base of the element, ensuring contact with both the base and the support. As a modification, an aperture may be formed in the pad and filled with a rapid-setting adhesive to secure the element in position while the fillet of adhesive is applied.
Career Highlights
John McLeod is currently associated with Ferranti Plc, where he continues to innovate and contribute to advancements in technology. His work has had a lasting impact on the industry, particularly in the areas of laser control and optical bonding.
Collaborations
McLeod has collaborated with various professionals in his field, including his coworker James B Howie. Their combined efforts have led to advancements in their respective areas of expertise.
Conclusion
John McLeod's contributions to the fields of laser technology and optical bonding are noteworthy. His innovative patents reflect his dedication to advancing technology and improving existing methods. His work continues to inspire future innovations in the