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Patent Leaderboard
USPTO Patent Rankings Data through Dec 31, 2025
WH

Wing-kin Hui — 3 Patents in 2016

Hong Kong, CN: #16 of 394 inventorsTop 5%
Overall (2016): #50,619 of 481,213Top 15%
3 Patents 2016

Issued Patents 2016

Showing 1–3 of 3 patents

Patent #TitleCo-InventorsDate
9366049 Jet propelled pool cleaner Wing-Tak Hui, Andrew Matthew Hui 2016-06-14
9359782 Automated pool cleaning vehicle with scrubbing elements 2016-06-07
9246290 Swivel cord-connector Wing-Tak Hui, Andrew Matthew Hui 2016-01-26