Assignee
VIGOR GAS PURIFICATION TECH INC
CN·2 granted patents·2 citations·filing 2016–2016
Top patents by PatentIndex Score
2 records- 0170US11231340B2On-line sealing detecting device, multi-section-type seal chamber processing equipment and methodVIGOR GAS PURIFICATION TECH INC·Filed 2016·Granted Jan 25, 2022·2 cites·8 claims
- 0246US10933365B2Decontaminating column for on-line replacing adsorption material and glove boxVIGOR GAS PURIFICATION TECH INC·Filed 2016·Granted Mar 2, 2021·0 cites·10 claims
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