Company Filing History:
2 out of 5 
1 out of 62 
1 out of 10 Years Active: 1994-2012
Title: W Stephen Woodward: Innovator in Temperature Sensing and Fluid Measurement
Introduction
W Stephen Woodward is a notable inventor based in Chapel Hill, NC (US). He has made significant contributions to the fields of temperature sensing and fluid measurement, holding a total of four patents. His innovative work has paved the way for advancements in mobile temperature sensors and acoustic displacement flow meters.
Latest Patents
One of Woodward's latest patents is the Mobile Temperature Sensor. This system calculates ambient temperature by sampling air from the boundary layer around a mobile platform. The air is passed through a measurement cell containing two sensor elements, with control circuitry applying a common reference voltage to minimize drift in readings. Another significant patent is the Acoustic Displacement Flow Meter. This device utilizes a high-compliance acoustic-type displacement transducer to measure fluid flow by temporarily restricting the flow along a path. The transducer signal, which represents fluid flow rate, is integrated after an initial settling period, and the actual flow rate is computed by a microcomputer.
Career Highlights
Throughout his career, Woodward has worked with reputable companies such as Curtin Matheson Scientific, Inc. and Spectrasensors, Inc. His experience in these organizations has contributed to his expertise in developing innovative technologies.
Collaborations
Woodward has collaborated with notable individuals in his field, including Rex J Fleming and Randy Dean May. These partnerships have likely enhanced his work and led to further advancements in his inventions.
Conclusion
W Stephen Woodward's contributions to temperature sensing and fluid measurement demonstrate his innovative spirit and dedication to advancing technology. His patents reflect a commitment to improving measurement systems, making him a significant figure in his field.