James M Korba

Title: Innovations of James M Korba

Introduction

James M Korba is a notable inventor based in Woburn, MA (US). He has made significant contributions to the field of flow measurement technology. With a total of 3 patents to his name, Korba's work has advanced the understanding and application of flow measurement devices.

Latest Patents

One of his latest patents is a flow measuring device and method using transmission paths having different angles. This multimode flow meter utilizes both the time-of-transit of upstream and downstream ultrasonic signals, as well as the time for transmission of downstream-only signals, to accurately determine the flow velocity of a medium flowing through a conduit. The device can switch modes of operation based on factors such as previously computed flow velocity and the signal-to-noise ratio of the upstream signal. Additionally, it can compute cross-flow to minimize its impact on flow velocity determination.

Another significant patent is the differential correlation analyzer. This flow meter transmits a signal modulated with digital pseudo-noise or similar code. The received signal is then correlated with the transmitted signal at successive times to produce a correlation function. This function has a peak that corresponds to the propagation time. The digital code used is often a Barker code, which helps in achieving a small side lobe in the correlation function. The device can also derive local flow rate information from Doppler data, enhancing its accuracy in measuring flow rates.

Career Highlights

Throughout his career, James M Korba has worked with prominent companies such as Panametrics, Inc. and General Electric Company. His experience in these organizations has contributed to his expertise in flow measurement technologies.

Collaborations

Korba has collaborated with notable individuals in the field, including Lawrence C Lynnworth and Saul A Jacobson. These collaborations have likely enriched his work and led to further innovations in flow measurement.

Conclusion

James M Korba's contributions to flow measurement technology through his patents and career experiences highlight his role as an influential inventor. His innovative devices continue to impact the industry positively.