KK

Ka Cheung Kwok

BL Belun Technology Company Limited: 4 patents #3 of 10Top 30%
📍 Sha Tin, CN: #245 of 2,424 inventorsTop 15%
Overall (All Time): #804,331 of 4,157,543Top 20%
6
Patents All Time

Issued Patents All Time

Showing 1–6 of 6 patents

Patent #TitleCo-InventorsDate
11547356 Wearable device for healthcare and method thereof Wang Kin Fung, Luis Ng, Ngok Man Sze, Kwan Wai To 2023-01-10
11478154 Testing device for non-invasive physiological information detecting device and method thereof Ngok Man Sze, Luis Ng, Kwan Wai To 2022-10-25
11457846 Tester for an optical measuring device Kwan Wai To 2022-10-04
D956242 Healthcare device Kwan Wai To, Wang Kin Fung, Alexander Crolla, Stefanie Mertens 2022-06-28
9295420 Transmission-reflectance swappable Raman probe for physiological detections Chun ZHANG, Lydia Lap Wai Leung 2016-03-29
8879060 Raman signal detection and analysing system and a method thereof Lut Hey CHU, Chun ZHANG, Lap Wai Lydia Leung 2014-11-04