6 Utility Patents
#4,550 in Taipei
#18,167 in Taiwan
#696,408 in the World
Forward Citations = 4
Company Filing History:

Shenzhen Airdrawing Technology Service Co., Ltd
Scienbizip Consulting (shenzhen) Co., Ltd.
Get your Inventor Badge Today
#4,550 in Taipei
#18,167 in Taiwan
#696,408 in the World
Company Filing History:

Get your Inventor Badge Today