Company Filing History:
Years Active: 1991
Title: Innovations by Shepard A Clough in Atmospheric Modelling
Introduction
Shepard A Clough, a distinguished inventor based in Lexington, Massachusetts, has made significant contributions to the field of atmospheric modeling. With an impressive patent portfolio that highlights his expertise, Clough's inventions demonstrate the advancements in predictive technologies necessary for atmospheric science.
Latest Patents
One of Clough's notable patents is for a system that models low-resolution atmospheric propagation, specifically known as LOWTRAN 7. This innovative model and accompanying computer code are designed to predict atmospheric transmittance and background radiance across a frequency range of 0 to 50,000 cm.sup.-1, with a resolution of 20 cm.sup.-1. LOWTRAN 7 contains multiple enhancements over its predecessor, LOWTRAN 6, including the integration of multiple scattered radiation, new molecular band model parameters, and improved ozone and molecular oxygen absorption parameters for ultraviolet wavelengths.
Career Highlights
Clough’s work is pivotal as it incorporates a comprehensive wind-dependent desert model, new cirrus cloud models, and advanced cloud and rain models. The code also offers new representative atmospheric models that align with geographical and seasonal variations, along with updated aerosol models that can be customized by users. Moreover, an enhanced extra-terrestrial solar source function is part of the model, allowing for six modes of program execution tailored to various slant path geometries.
Collaborations
Throughout his career, Clough has collaborated with prominent figures in the field, including Francis X Kneizys and Eric P Shettle. These partnerships have fostered advancements in atmospheric research and underscored the value of teamwork in the innovation process.
Conclusion
Shepard A Clough’s contributions to atmospheric modeling through his patent of LOWTRAN 7 not only reflect his innovative spirit but also address crucial scientific needs in atmospheric prediction. His work exemplifies the impact that dedicated inventors can have on technology and research, paving the way for future developments in the field.