Company Filing History:
Years Active: 1997
Title: Innovations by Paul A Roder in Solder Detection Technology
Introduction
Paul A Roder is an accomplished inventor based in San Diego, CA. He has made significant contributions to the field of solder detection and control, particularly in the context of printed circuit board assemblies (PCBA). His innovative approach incorporates self-learning techniques to enhance the accuracy of solder defect detection.
Latest Patents
Paul A Roder holds a patent for a "Learning method and apparatus for detecting and controlling solder." This invention focuses on a method and apparatus that utilize self-learning techniques for the detection of solder defects and for statistical process control of soldering operations on PCBA. The invention includes learning techniques that are applied during the inspection of cross-sectional X-ray images of solder joints. These techniques improve measurement accuracy by addressing localized shading effects that may occur when inspecting double-sided printed circuit board assemblies. Two specific examples are discussed in the patent. The first example is a method for detecting solder short defects. The second method employs learning to enhance the accuracy of statistical process control (SPC) measurements.
Career Highlights
Paul A Roder is associated with Hewlett-Packard Company, where he has contributed to advancements in solder detection technology. His work has been instrumental in improving the reliability and efficiency of soldering processes in electronic manufacturing.
Collaborations
Throughout his career, Paul has collaborated with notable colleagues, including John Andrew Adams and Bruce D Baker. These collaborations have fostered an environment of innovation and have led to the development of cutting-edge technologies in the field.
Conclusion
Paul A Roder's contributions to solder detection technology exemplify the impact of innovative thinking in the electronics industry. His patent reflects a commitment to enhancing measurement accuracy and process control in PCB assembly.