Company Filing History:
Years Active: 2002
Title: Lennart Wikman: Innovator in Electromagnetic Probing Technology
Introduction
Lennart Wikman is a notable inventor based in Skellefteå, 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
Wikman's most recent patent is titled "Method of probing drill holes electromagnetically, and a transmitter arrangement and a receiver arrangement for carrying out the method." This invention involves 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 transmitter and the probe.
Career Highlights
Lennart Wikman is associated with Boliden Mineral AB, a company known for its expertise in mining and mineral exploration. His work at Boliden has allowed him to apply his inventive skills in practical applications, contributing to advancements in the mining industry.
Collaborations
Wikman has collaborated with notable colleagues, including Per Ederlöv and Östen Lindqvist. These partnerships have fostered a collaborative environment that encourages innovation and the sharing of ideas.
Conclusion
Lennart Wikman's contributions to electromagnetic probing technology exemplify the impact of innovative thinking in the mining sector. His patent reflects a significant advancement in the methods used for drill hole exploration, showcasing his expertise and dedication to improving industry practices.