Wojciech Fraczak

BE Benbria: 3 patents #2 of 8Top 25%

📍 Gatineau, CA: #521 of 1,550 inventorsTop 35%

Overall (All Time): #1,491,659 of 4,157,543Top 40%

Patents All Time

Issued Patents All Time

Showing 1–3 of 3 patents

Patent #	Title	Co-Inventors	Date
9626427	System for extracting customer feedback from a microblog site	Ying Du	2017-04-18
9292598	System for extracting customer feedback from a microblog site	Ying Du	2016-03-22
8943061	System for extracting customer feedback from a microblog site	Ying Du	2015-01-27