Assignee
NO 59 RES INSTITUTE OF CHINA ORDNANCE INDUSTRY
CN·4 granted patents·1 citations·filing 2018–2019
Top patents by PatentIndex Score
4 records- 0177US11519062B2Gradient control method for microstructure ultrafine crystallization of deep cone copper shaped charge linerNO 59 RES INSTITUTE OF CHINA ORDNANCE INDUSTRY·Filed 2019·Granted Dec 6, 2022·1 cites·14 claims
- 0247US10888921B2Multi-position parallel pressurized casting device and method for large aluminum alloy castingsNO 59 RES INSTITUTE OF CHINA ORDNANCE INDUSTRY·Filed 2019·Granted Jan 12, 2021·0 cites·17 claims
- 0338US11525652B2Preparation method of uniform low stress cone shaped charge linerNO 59 RES INSTITUTE OF CHINA ORDNANCE INDUSTRY·Filed 2018·Granted Dec 13, 2022·0 cites·1 claims
- 0437US11059084B2Forward and backward extrusion composite forming method using mould having open inner cavityNO 59 RES INSTITUTE OF CHINA ORDNANCE INDUSTRY·Filed 2019·Granted Jul 13, 2021·0 cites·2 claims
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