Company Filing History:
Years Active: 1998-2019
Title: Duncan Paul Hand: Innovator in Optical Device Technology
Introduction
Duncan Paul Hand is a notable inventor based in Edinburgh, GB. He has made significant contributions to the field of optical devices, holding a total of 2 patents. His innovative work focuses on methods that enhance the functionality and efficiency of laser technology.
Latest Patents
Duncan's latest patents include a method of forming an optical device. This method involves applying a laser beam to a target area of the surface to selectively heat the material, allowing for the transfer of material due to a surface tension gradient. The unique aspect of this method is that it utilizes the varying surface tension of the material when in a liquid state. Another significant patent is related to focus control of lasers in material processing operations. This invention describes an apparatus and method that captures optical radiation generated by a plume when a laser beam interacts with a workpiece. The system measures the powers of different spectral bands of the plume radiation, which is then used to control the focus of the laser beam effectively.
Career Highlights
Throughout his career, Duncan has worked with prominent companies such as Lumonics Inc. and Renishaw Plc. His experience in these organizations has allowed him to refine his skills and contribute to groundbreaking advancements in laser technology.
Collaborations
Duncan has collaborated with notable individuals in his field, including Christopher Nicholas Peters and Julian D Jones. These partnerships have fostered innovation and have been instrumental in the development of his patented technologies.
Conclusion
Duncan Paul Hand is a distinguished inventor whose work in optical devices has paved the way for advancements in laser technology. His patents reflect a deep understanding of material properties and laser interactions, showcasing his innovative spirit and dedication to the field.