Company Filing History:
5 out of 15 
4 out of 4 
1 out of 832,891 Years Active: 1988-2005
Title: Innovations by Inventor Ting-I Wang
Introduction
Ting-I Wang is a notable inventor based in Gaithersburg, MD (US). He has made significant contributions to the field of technology, particularly in weather identification systems and optical flow sensors. With a total of 10 patents to his name, Wang's work showcases his innovative spirit and technical expertise.
Latest Patents
One of Wang's latest patents is a weather identifier for snow, rain, and drizzle. This system employs a first photosensitive receiver positioned directly in the path of a beam of light, which is a predetermined distance from a partially coherent light beam source. The first photosensitive receiver is in direct optical communication with the light beam source to produce electronic signals in response to scintillations caused by particle movement. A second photosensitive receiver is positioned out of the path of the beam of light and is oriented at an oblique angle to provide an output indicative of forward scattering of light. This innovative system can sense precipitation and categorize it as rain, snow, or drizzle, making it ideal for remotely monitoring airfields.
Another significant patent by Wang is an optical flow sensor using a fast correlation algorithm. This sensor determines the velocity of a moving flow of air or other gas by utilizing a plurality of photodetectors spaced apart in the direction of gas flow. An optical beam is transmitted to the photodetectors across the flowing gas, and scintillations are detected at slightly different times. The output signals are conditioned, amplified, and transformed to digital form, allowing for precise calculations of gas flow velocity.
Career Highlights
Throughout his career, Ting-I Wang has worked with various companies, including Scientific Technology, Inc. and Optical Scientific, Inc. His experience in these organizations has contributed to his development as an inventor and has allowed him to refine his innovative ideas.
Collaborations
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Conclusion
Ting-I Wang's contributions to technology through his patents demonstrate his commitment to innovation and problem-solving. His work in weather identification and optical flow sensing continues to impact various industries positively.