HT

Hing Po Tsang

GL Gp Batteries International Limited: 1 patents #1 of 2Top 50%
Overall (2020): #447,898 of 565,922Top 80%
1
Patents 2020

Issued Patents 2020

Showing 1–1 of 1 patents

Patent #TitleCo-InventorsDate
10734625 Battery including safety vent assembly Sek Yin Sham 2020-08-04