James F Pankow

Title: James F Pankow: Innovator in Borehole Sampling Technology

Introduction

James F Pankow is an accomplished inventor based in Beaverton, OR (US). He has made significant contributions to the field of borehole sampling technology. His innovative approach has led to the development of a unique sampling device that enhances the accuracy and reliability of water sample collection.

Latest Patents

James F Pankow holds a patent for a borehole sampling device. The disclosed sampler comprises a reservoir formed as a stainless steel tube of narrow diameter. Two copper tubes are attached to the reservoir, one at each end, and the copper tubes may be crimped to seal the sample within the reservoir. The sample of water is allowed into the reservoir through a check-valve, which is opened and closed by controlling the pressure from the surface inside the sampler. The sampler is sealed into the borehole by means of an inflatable collar, which is also under the control of a surface-manipulated pressure. This design ensures that samples transported and stored in the sampler are presented for analysis complete with contained gases and are uncontaminated.

Career Highlights

Throughout his career, James F Pankow has demonstrated a commitment to innovation and excellence in his field. His work has not only advanced the technology of borehole sampling but has also contributed to the broader scientific community's understanding of water sampling techniques.

Collaborations

James has collaborated with notable colleagues, including Richard L Johnson and John A Cherry. Their combined expertise has further enhanced the development and application of innovative sampling technologies.

Conclusion

James F Pankow's contributions to borehole sampling technology exemplify the spirit of innovation. His patented device represents a significant advancement in the field, ensuring that water samples are collected accurately and without contamination. His work continues to influence the industry and inspire future innovations.