Inventor · disambiguated record

Ruhao Zhao

Also filed as: ZHAO RUHAO

1 granted patent·4 citations·filing 2011–2011

24Inventor score

Technology areasE21B

Files withDURRANI JAVAID1

Top patents by PatentIndex Score

1 record

0156US10428626B2Production estimation in subterranean formationsDURRANI JAVAID·Filed 2011·Granted Oct 1, 2019·4 cites·5 claims

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