Assignee
HANBAL MASSTECH LTD
KR·1 granted patent·1 pending application·0 citations·filing 2020–2021
Top patents by PatentIndex Score
2 records- 0155US12370494B2Gas dispersion device for improving performance of rectangular scrubberHANBAL MASSTECH LTD·Filed 2021·Granted Jul 29, 2025·0 cites·7 claims
- 0244US2022410180A1Spray apparatus for improving performance of rectangular-shaped scrubberHANBAL MASSTECH LTD·Filed 2020·Application pending·0 cites
Counts cover granted patents and pending applications in the PatentIndex corpus. How scoring works →