1 Patents
#1,767 in Hong Kong
#16,162 in China
Provista Technology Limited
Forward Citations = 1
3 inventors:
3 inventors (with patents filed for the assignee):
Shu Hung Henry Chung (1 out of 39 patents)
Walter Marin (1 out of 1 patent)
Shun Cheung Yeung (1 out of 1 patent)
1 patent:
#1,767 in Hong Kong
#16,162 in China
3 inventors: