Professor Dennis Y.C. Leung, Head of Department of Mechnical Engineering, and his team bagged four awards in the 7th International Invention Innovation Competition in Canada (iCAN 2022).

Award 1: (1) Gold Award (2) Canadian Special Award and (3) Best Invention Video
Invention title: Ultra-low-cost and high-performance aqueous Al-ion batteries
Inventors (HKU):
Professor Dennis Y.C. Leung (ME)
Dr Wending Pan (ME)
Dr Yifei Wang (ME)
Dr Yingguang Zhang (ME)
Miss Sarah K.W. Leong (ME)
Award 2: (1) Gold Award (2) Best Invention Video and (3) Top 10 Best Invention Awards
Invention title: Solar nano-photocatalytic coating – the ultimate solution to marine fouling problems
Inventor (CAT| CityU| HKU):
Professor Dennis Y.C. Leung (ME)
Professor Michael K.H. Leung (CityU)
Mr. Frank H.T. Leung (CAT)

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