Company Filing History:
Years Active: 1992
Title: The Innovations of Hans H Viskum
Introduction
Hans H Viskum is a notable inventor based in Rockville, MD (US). He has made significant contributions to the field of antenna technology, particularly in the area of polarization conversion. His work has implications for satellite communications, enhancing the efficiency and effectiveness of earth station antennas.
Latest Patents
Hans H Viskum holds a patent for a "Polarization converter application for accessing linearly polarized" satellites. This invention allows a single- or dual-circularly polarized earth station antenna to be converted into a single- or dual-linearly polarized antenna. The first embodiment of this invention features a free-space meander line polarizer that provides a 90-degree differential phase shift between two orthogonal polarizations. The second embodiment utilizes a power dividing or power combining network in conjunction with differential phase shift circuits to achieve the necessary polarization conversion. This innovation is crucial for accessing linearly polarized satellites effectively.
Career Highlights
Hans H Viskum is associated with Intelsat Corporation, where he has been instrumental in advancing satellite communication technologies. His expertise in antenna design and polarization conversion has positioned him as a valuable asset in the field.
Collaborations
One of his notable collaborators is William J English, with whom he has worked on various projects related to antenna technology and satellite communications.
Conclusion
Hans H Viskum's contributions to antenna technology, particularly through his patent on polarization conversion, demonstrate his innovative spirit and commitment to enhancing satellite communications. His work continues to influence the industry and pave the way for future advancements.