Johnson J H Wang is a distinguished inventor located in Marietta, GA, US, known for his contributions to the field of antenna technology. With a total of seven patents to his name, Wang has made significant strides in developing ultra-wideband antenna systems that are both efficient and cost-effective.

Latest Patents

Wang's latest inventions include two noteworthy patents that highlight his innovative approach to antenna design. The first, titled "Ultra-wideband conformal low-profile four-arm unidirectional traveling-wave antenna with a simple feed," introduces a novel class of planar unidirectional traveling-wave (TW) antennas. This invention features a four-arm TW radiator configuration, wherein a twin-lead feed is connected only to two opposite arms, allowing for effective parasitic excitation of the remaining arms. The integration of a mode suppressor enhances the purity of single-mode TW propagation and radiation, while simplifying the feed structure significantly, making it less costly compared to conventional designs.

His second recent patent, "Miniaturized ultra-wideband multifunction antenna via multi-mode traveling-waves (TW)," represents a breakthrough in multifunction antenna design. This miniaturized antenna consists of a conducting ground plane and multiple feed cables, which accommodate omnidirectional and surface-mode TW radiators. The antenna's ability to maintain continuous bandwidths of up to 1000:1 for terrestrial communications and 10:1 for satellite communications makes it highly attractive for small platforms, including automobiles.

Career Highlights

Johnson J H Wang is currently associated with Wang Electro-opto Corporation, where he continues to push the boundaries of antenna technology. Through his work, Wang has played a critical role in advancing the capabilities of ultra-wideband antennas, making them vital for modern communication systems.

Collaborations

Throughout his career, Wang has likely collaborated with various research institutions and industry stakeholders to refine his inventions and ensure they meet the needs of contemporary technological applications. His contributions are recognized and respected by peers in the field, showcasing his commitment to innovation.

Conclusion

In summary, Johnson J H Wang stands out as an influential inventor whose work on advanced antenna technologies has paved the way for significant advancements in communication systems. His latest patents demonstrate his ability to merge functionality with cost-effectiveness, positioning him as a valuable asset in the fields of engineering and technology.

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