Assignee
HMN TECH CO LIMITED
CN·3 granted patents·3 pending applications·0 citations·filing 2022–2025
Top patents by PatentIndex Score
6 records- 0161US2025192887A1Underwater equipment and communication systemHMN TECH CO LIMITED·Filed 2024·Application pending·0 cites
- 0260US12538456B2Heat dissipation device for an underwater equipmentHMN TECH CO LIMITED·Filed 2024·Granted Jan 27, 2026·0 cites·11 claims
- 0355US2026095045A1Long-distance underwater power supply systemHMN TECH CO LIMITED·Filed 2025·Application pending·0 cites
- 0453US2025206424A1Expanding Structure for Cylinder Internal Unit and Cylinder Internal UnitHMN TECH CO LIMITED·Filed 2024·Application pending·0 cites
- 0549US12483346B2Data secrecy method for submarine cable system with failure and submarine cable systemHMN TECH CO LIMITED·Filed 2023·Granted Nov 25, 2025·0 cites·14 claims
- 0647US12292611B2Submarine optical cable systemHMN TECH CO LIMITED·Filed 2022·Granted May 6, 2025·0 cites·10 claims
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