5 Utility Patents
#4 in ZiBo
#27,330 in China
#829,333 in the World
Forward Citations = 0
Company Filing History:

Hefeng Agricultural Technology Co., Ltd.
where one patent can have more than one assignee
Get your Inventor Badge Today
#4 in ZiBo
#27,330 in China
#829,333 in the World
Company Filing History:

Get your Inventor Badge Today