Location History:
- Nepean, CA (2007 - 2015)
- Ottawa, CA (2013 - 2024)
Company Filing History:
21 out of 25,668 
5 out of 4,171 
1 out of 104 
Years Active: 2007-2025
Title: Marthinus Willem Da Silveira: A Pioneer in Antenna Technology
Introduction: Marthinus Willem Da Silveira, based in Ottawa, Canada, is a distinguished inventor known for his significant contributions to the field of antenna technology. With a remarkable portfolio of 25 patents, Da Silveira has made substantial advancements in the methods and apparatuses used in digital voltage standing wave ratio (VSWR) measurement.
Latest Patents: Among his latest innovations are two notable patents that exemplify his expertise. The first patent outlines a method and apparatus for digital VSWR measurement in advanced antenna systems (AAS). This innovative method enables the determination of voltage standing wave ratios for antenna arrays composed of multiple subarrays, streamlining the process of analyzing antenna performance. It involves grouping branches of an antenna array to calculate reflected and forward powers, ultimately delivering an accurate VSWR for each group.
The second patent features single and dual polarized dual-resonant cavity backed slot antenna (D-CBSA) elements. This invention comprises a unique antenna element that includes a cavity formed between a base and a conducting plate. The design focuses on enhanced radiating slots and feeding elements that improve efficiency, thereby pushing the boundaries of antenna technology.
Career Highlights: Throughout his career, Marthinus Willem Da Silveira has worked with leading companies in the telecommunications industry, including Telefonaktiebolaget LM Ericsson and Nortel Networks Corporation. His experience in these organizations has equipped him with the knowledge and skills necessary to develop groundbreaking technologies that shape the future of antenna systems.
Collaborations: Da Silveira has collaborated with prominent industry professionals such as Neil McGowan and Peter Michael Deane. These partnerships have allowed him to expand his research and innovation efforts, further enhancing the impact of his work within the antenna technology landscape.
Conclusion: Marthinus Willem Da Silveira is a pivotal figure in the realm of antenna technology, with a commendable number of patents showcasing his innovative spirit. His recent inventions demonstrate a commitment to advancing the field, marking Da Silveira as a significant contributor to the development of efficient and effective antenna systems.
Inventor’s Patent Attorneys refers to legal professionals with specialized expertise in representing inventors throughout the patent process. These attorneys assist inventors in navigating the complexities of patent law, including filing patent applications, conducting patent searches, and protecting intellectual property rights. They play a crucial role in helping inventors secure patents for their innovative creations.