Kim Ean Koh
Papers
2
Total Citations
145
H-Index
2
About
Kim Ean Koh is a researcher whose work centers on wireless power transfer (WPT) systems, with a particular focus on magnetic resonant coupling — a technology with transformative potential for how we power and charge devices in everyday environments. Koh's most significant contribution lies in advancing the theoretical and practical frameworks for impedance matching and power division in WPT systems, addressing the complex, real-world challenge of simultaneously powering multiple receivers and incorporating repeater configurations. Their 2013 paper on impedance inverter-based power division has garnered 132 citations, reflecting its considerable influence within the RF and wireless power engineering communities. This work tackles a critical bottleneck in scaling WPT beyond simple one-to-one charging scenarios toward practical deployments such as wireless charging rooms, electric vehicle parking infrastructure, and autonomous mobile robotics. Their earlier 2012 study laid foundational groundwork for these multi-receiver architectures, establishing key principles that the broader research community has continued to build upon. For students and engineers exploring next-generation wireless energy systems, Koh's research represents an essential reference point for understanding how efficient, flexible power distribution can be achieved without physical electrical connections.
Research Focus
Key Achievements
Top Papers
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- 2