Steven B Rohde

Title: Innovations of Steven B Rohde

Introduction

Steven B Rohde is a notable inventor based in Corrales, NM (US). He has made significant contributions to the field of ion mobility spectroscopy and geophysics. With a total of 3 patents, his work has advanced the understanding and application of these technologies.

Latest Patents

One of his latest patents is titled "Correlation ion mobility spectroscopy." This innovative method utilizes gating modulation and correlation signal processing to enhance the performance of ion mobility spectrometry (IMS) instruments. By adding discriminating codes to the gate and employing matched filtering for the received ion current signal, closely spaced ion peaks can be resolved, thereby improving sensitivity and resolution. This technique is particularly beneficial for small geometry IMS drift tubes, which often struggle with resolution due to their size.

Another significant patent is the "Geophysics-based method of locating a stationary earth object." This method leverages the periodic changes in the gravity vector of the Earth, influenced by the orbits of the sun and moon. By comparing a model of local tidal accelerations to actual accelerometer measurements, the latitude and longitude of a stationary object can be accurately determined.

Career Highlights

Steven B Rohde is currently employed at Sandia Corporation, where he continues to innovate and contribute to advancements in technology. His work has garnered attention for its practical applications and scientific significance.

Collaborations

Some of his notable coworkers include Kent Bryant Pfeifer and Kenneth A Peterson, who have collaborated with him on various projects.

Conclusion

Steven B Rohde's contributions to ion mobility spectroscopy and geophysics demonstrate his innovative spirit and commitment to advancing technology. His patents reflect a deep understanding of complex scientific principles and their practical applications.