KW

Kwok Hung Wong

OL Otter Controls Limited: 2 patents #2 of 18Top 15%
Overall (All Time): #1,087,074 of 4,157,543Top 30%
4
Patents All Time

Issued Patents All Time

Showing 1–4 of 4 patents

Patent #TitleCo-InventorsDate
12338990 Steam generator Alex Reinier Nijhoff, Andrew Hunt 2025-06-24
10945556 Appliance for making beverages 2021-03-16
10293471 Adapter for multifunctional electric drill 2019-05-21
7356933 Multifunctional ladle 2008-04-15