Company Filing History:
1 out of 4 
1 out of 1 Years Active: 1996
Title: Tapio E Virtanen: Innovator in X-ray Imaging Technology
Introduction
Tapio E Virtanen is a notable inventor based in Espoo, Finland. He has made significant contributions to the field of x-ray imaging technology, particularly through his innovative patent that enhances the efficiency and safety of x-ray applications.
Latest Patents
Virtanen holds a patent for a "Multi energy system for x-ray imaging applications." This all-electronic multi-energy system produces at least two levels of x-ray energy sequentially and rapidly at independently controllable and different power or flux levels. The system incorporates a triode x-ray tube that selects the operating current and a series-connected temperature-limited diode or triode that controls the voltage across the first x-ray tube. This innovative design aims to improve performance in x-ray imaging applications at a low cost, making it particularly useful for baggage inspection and medical fluoroscopy. The primary objective is to maximize useful information while minimizing exposure to patients or objects, thereby enhancing health safety and reducing exposure to photographic films.
Career Highlights
Throughout his career, Tapio E Virtanen has worked with several companies, including Metorex International Oy and Vista Technology, Inc. His experience in these organizations has contributed to his expertise in developing advanced x-ray imaging technologies.
Collaborations
One of his notable collaborators is Irwin Rudich, with whom he has worked on various projects related to x-ray imaging.
Conclusion
Tapio E Virtanen's contributions to x-ray imaging technology through his innovative patent demonstrate his commitment to improving safety and efficiency in medical and inspection applications. His work continues to influence the field positively.