Assignee
NINGBO LEWIS SPORTS GOODS CO LTD
CN·1 granted patent·2 pending applications·0 citations·filing 2024–2025
Top patents by PatentIndex Score
3 records- 0157US12491963B2Kind of brake upper pump with adjustable force armNINGBO LEWIS SPORTS GOODS CO LTD·Filed 2024·Granted Dec 9, 2025·0 cites·8 claims
- 0255US2024391554A1Hydraulic Brake with Dual Piston StructureNINGBO LEWIS SPORTS GOODS CO LTD·Filed 2024·Application pending·0 cites
- 0353US2025304209A1Nested brake upper pump with a dynamic and static dual-core structureNINGBO LEWIS SPORTS GOODS CO LTD·Filed 2025·Application pending·0 cites
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