RJ

Renji Jin

BC Beifa Group Co.: 6 patents #26 of 57Top 50%
Overall (All Time): #856,666 of 4,157,543Top 25%
6
Patents All Time

Issued Patents All Time

Showing 1–6 of 6 patents

Patent #TitleCo-InventorsDate
D704772 Pen — 2014-05-13
D690358 Pen — 2013-09-24
D690360 Pen — 2013-09-24
D689932 Pen — 2013-09-17
D685844 Multi-color pen — 2013-07-09
D685420 Multi-color pen — 2013-07-02