Inventor · disambiguated record

Zhifang Guo

Also filed as: GUO ZHIFANG

2 granted patents·2 citations·filing 2014–2024

35Inventor score

Technology areasG01N

Files withGENMAG BIOTECHNOLOGY CO LTD1 WAN HAO1

Top patents by PatentIndex Score

2 records

0162US9970952B2Apparatus and method for extracting biologically active substances through magnetic beads methodGENMAG BIOTECHNOLOGY CO LTD·Filed 2014·Granted May 15, 2018·2 cites·19 claims
0230USD1069495SLunch box lidWAN HAO·Filed 2024·Granted Apr 8, 2025·0 cites·1 claims

Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →