Assignee
KONG XIANGHUA
US·0 granted patents·2 pending applications·0 citations·filing 2018–2018
Top patents by PatentIndex Score
2 records- 0119US2020024145A1Method for resource recovery from silicon slag and deoxidizing agent for iron and steelmakingKONG XIANGHUA·Filed 2018·Application pending·0 cites
- 0218US2019308914A1Method of treating magnesium oxysulfate or magnesium oxychloride article with water soluble phosphate solutionKONG XIANGHUA·Filed 2018·Application pending·0 cites
Join the waitlist — get patent alerts
Get an alert when KONG XIANGHUA files or is granted a new patent.
We store only your email — no account needed. See our privacy policy.
Counts cover granted patents and pending applications in the PatentIndex corpus. How scoring works →