SS

Sek Yin Sham

GL Gp Batteries International Limited: 1 patents #1 of 2Top 50%
Overall (2020): #279,598 of 565,922Top 50%
1
Patents 2020

Issued Patents 2020

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
10734625 Battery including safety vent assembly Hing Po Tsang 2020-08-04