Assignee
SHENYANG TIANXING TESTING INSTR CO LTD
CN·2 granted patents·7 citations·filing 2013–2022
Technology mixG01N2
Top patents by PatentIndex Score
2 records- 0180US9366610B2Portable digital display hardness testerSHENYANG TIANXING TESTING INSTR CO LTD·Filed 2013·Granted Jun 14, 2016·7 cites·15 claims
- 0243US12461001B2Electric-hydraulic Brinell hardness testing head and portable electric-hydraulic Brinell hardness testerSHENYANG TIANXING TESTING INSTR CO LTD·Filed 2022·Granted Nov 4, 2025·0 cites·12 claims
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