11 Utility Patents
#1,794 in Shanghai
#11,505 in China
#363,103 in the World
Forward Citations = 29
Company Filing History:
Quickbiz Holdings Limited, Apia
Spring Design, Inc.
Quickbiz Holdings Limited
4. 1 out of 832,540 patents
Other
5. 1 out of 4
Spring Design Co., Ltd
Get your Inventor Badge Today