Douglas G Niessen

Title: Innovations of Douglas G Niessen

Introduction

Douglas G Niessen is an accomplished inventor based in Folsom, California. He is known for his innovative contributions to the field of underground obstacle detection. His work has significant implications for drilling and construction industries, enhancing safety and efficiency.

Latest Patents

Niessen holds a patent for a "System and method for guided boring obstacle detection." This invention involves a method and system for detecting underground obstacles using a series of acoustic signal sensors arranged in a specific pattern along a guided drill path. The drill head is inserted into the ground, and as a borehole is drilled, the noise generated by the drill head is captured by at least two acoustic signal sensors. By analyzing the difference in arrival time of the noise signal at these sensors, the presence or absence of underground obstacles can be determined.

Career Highlights

Niessen is associated with the Gas Research Institute, where he applies his expertise in developing innovative solutions for the energy sector. His work focuses on improving drilling techniques and ensuring safer operations in various geological conditions.

Collaborations

Some of his notable coworkers include Robert W Cribbs and Ching-Chen Wu, who have collaborated with him on various projects within the Gas Research Institute.

Conclusion

Douglas G Niessen's contributions to the field of underground obstacle detection exemplify the importance of innovation in enhancing safety and efficiency in drilling operations. His patent reflects a significant advancement in technology that benefits the industry.