Assignee
SHENYANG FORTUNE PREC EQUIPMENT CO LTD
CN·2 granted patents·1 pending application·0 citations·filing 2015–2020
Top patents by PatentIndex Score
3 records- 0138US11834748B2Method for preparing a protective coating on a surface of key components and parts of IC devices based on plasma spraying technology and cold spraying technologySHENYANG FORTUNE PREC EQUIPMENT CO LTD·Filed 2020·Granted Dec 5, 2023·0 cites·16 claims
- 0235US12491578B2Plasma arc-laser hybrid welding method for high-sealing aluminum alloy rectangular chamberSHENYANG FORTUNE PREC EQUIPMENT CO LTD·Filed 2020·Granted Dec 9, 2025·0 cites·3 claims
- 0323US2016102394A1Method for preparing grounding substrate for semiconductor deviceSHENYANG FORTUNE PREC EQUIPMENT CO LTD·Filed 2015·Application pending·0 cites
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