Assignee
XIAN DINGHUA ELECTRONICS CO LTD
CN·1 granted patent·2 pending applications·0 citations·filing 2021–2024
Top patents by PatentIndex Score
3 records- 0147US2024338494A1Determining method, system, reflector, vertical tank external measurement liquid level meter and mounting method thereofXIAN DINGHUA ELECTRONICS CO LTD·Filed 2022·Application pending·0 cites
- 0247US2025020500A1Liquid level switch system and liquid level measuring methodXIAN DINGHUA ELECTRONICS CO LTD·Filed 2024·Application pending·0 cites
- 0342US11852520B1Method for determining reflective surface of steering gear and focusing steering gear of external level gaugeXIAN DINGHUA ELECTRONICS CO LTD·Filed 2021·Granted Dec 26, 2023·0 cites·15 claims
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