YW

Ying Kwan Wong

DL Duraflex Hong Kong Limited: 5 patents #7 of 18Top 40%
Overall (All Time): #974,026 of 4,157,543Top 25%
5
Patents All Time

Issued Patents All Time

Showing 1–5 of 5 patents

Patent #TitleCo-InventorsDate
10786048 Cord lock Kevin Dee, Yick Fai Chan 2020-09-29
10709207 Attachment system with a connected article Yick Fai Chan 2020-07-14
10441035 Cord lock Kevin Dee, Yick Fai Chan 2019-10-15
10433619 Strap adjustment system Yick Fai Chan 2019-10-08
10219587 Attachment system with a connected article Yick Fai Chan 2019-03-05