Assignee
SHANDONG CHANGJIANG WATER SAVING IRRIGATION TECH CO LTD
CN·1 granted patent·3 pending applications·0 citations·filing 2022–2024
Top patents by PatentIndex Score
4 records- 0146US2024306564A1Compensated buried infiltration irrigation pipe belt with laminated composite turbulence channel and processing method thereofSHANDONG CHANGJIANG WATER SAVING IRRIGATION TECH CO LTD·Filed 2024·Application pending·0 cites
- 0246US2024306563A1Compensated buried infiltration irrigation pipe belt with laminated composite turbulence channel and processing method thereofSHANDONG CHANGJIANG WATER SAVING IRRIGATION TECH CO LTD·Filed 2024·Application pending·0 cites
- 0345US2024381820A1Anti-blocking drip infiltration pipe stripSHANDONG CHANGJIANG WATER SAVING IRRIGATION TECH CO LTD·Filed 2024·Application pending·0 cites
- 0443US12193368B2Buried infiltrating irrigation pipe with multi-cavity water inlet steady flow channel, two clamps and built-in dowelsSHANDONG CHANGJIANG WATER SAVING IRRIGATION TECH CO LTD·Filed 2022·Granted Jan 14, 2025·0 cites·17 claims
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