Assignee
RHEE CHOONGHEE
US·1 granted patent·1 pending application·2 citations·filing 2012–2016
Top patents by PatentIndex Score
2 records- 0151US8323390B1Slurry for prevention of sewer corrosion using mixtures of magnesium hydroxide and/or titanium dioxide and sodium hydroxide via the crown spray processRHEE CHOONGHEE·Filed 2012·Granted Dec 4, 2012·2 cites·6 claims
- 0221US2017313890A1Slurry For Prevention Of Sewer CorrosionRHEE CHOONGHEE·Filed 2016·Application pending·0 cites
Join the waitlist — get patent alerts
Get an alert when RHEE CHOONGHEE 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 →