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TIAN CHANGLE

1 granted patent·0 citations·filing 2025–2025

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Files withCHENGDU AIRCRAFT IND GROUP CO LTD1

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0159US12586227B1Three-dimensional measurement method and system for key morphological feature on aircraft surface, and method for using systemCHENGDU AIRCRAFT IND GROUP CO LTD·Filed 2025·Granted Mar 24, 2026·0 cites·16 claims

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