Company Filing History:
Years Active: 2002
Title: Östen Lindqvist: Innovator in Electromagnetic Probing Technology
Introduction
Östen Lindqvist is a notable inventor based in Boliden, Sweden. He has made significant contributions to the field of electromagnetic probing technology, particularly in the context of drill hole exploration. His innovative approach has led to the development of a unique method that enhances the efficiency and accuracy of probing drill holes.
Latest Patents
Östen Lindqvist holds a patent for a "Method of probing drill holes electromagnetically, and a transmitter arrangement and a receiver arrangement for carrying out the method." This patent describes a transmitter that utilizes a ground-located conductor loop supplied with a current that has a wave shape, including at least one low frequency, typically between 200-3000 Hz. The frequency is crystal controlled and synchronized with time signals from GPS satellites. The receiver, which is housed in a probe, includes coils that sense field changes at the same frequencies as the transmitter. This innovative design allows for accurate signal processing without a direct signal connection between the probe and the transmitter.
Career Highlights
Östen Lindqvist is associated with Boliden Mineral AB, a company known for its expertise in mining and mineral exploration. His work has significantly impacted the methods used in the industry, providing more reliable and efficient techniques for probing drill holes.
Collaborations
Throughout his career, Östen has collaborated with notable colleagues, including Per Ederlöv and Per Nilsson. These partnerships have contributed to the advancement of technology in the field of electromagnetic probing.
Conclusion
Östen Lindqvist's innovative contributions to electromagnetic probing technology have established him as a key figure in the field. His patent and work with Boliden Mineral AB demonstrate his commitment to enhancing exploration methods in the mining industry.