Inventor · disambiguated record
Junzhou Chi
Also filed as: CHI JUNZHOU
2 granted patents·1 pending application·17 citations·filing 2011–2011
57Inventor score
Top patents by PatentIndex Score
3 records- 0178US8568671B2Method for preparing metallurgical-grade alumina by using fluidized bed fly ashGUO ZHAOHUA·Filed 2011·Granted Oct 29, 2013·12 cites·25 claims
- 0266US8505735B2Vertical ring magnetic separator for de-ironing of pulverized coal ash and method using the sameHAN JIANGUO·Filed 2011·Granted Aug 13, 2013·5 cites·20 claims
- 0328US2013068628A1Method for extracting gallium from fly ashLING WEN·Filed 2011·Application pending·0 cites
Join the waitlist — get patent alerts
Get an alert when Junzhou Chi files or is granted a new patent.
We store only your email — no account needed. See our privacy policy.
Identity basis: PatentsView inventor disambiguation (2025Q4-odp release). How scoring works →