Assignee
FAMSUN CO LTD
CN·3 granted patents·2 citations·filing 2017–2021
Top patents by PatentIndex Score
3 records- 0175US11559076B2Extruder with non-stop die change device and method of using sameFAMSUN CO LTD·Filed 2021·Granted Jan 24, 2023·1 cites·13 claims
- 0274US11178897B2Extruder with non-stop die change device and method of using sameFAMSUN CO LTD·Filed 2017·Granted Nov 23, 2021·1 cites·7 claims
- 0343US11970347B2Clean pneumatic conveying shield, mold replacement system for expanding machine and replacement methodFAMSUN CO LTD·Filed 2020·Granted Apr 30, 2024·0 cites·8 claims
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Counts cover granted patents and pending applications in the PatentIndex corpus. How scoring works →