Assignee
CSSC SHANGHAI MARINE ENERGY SAVING TECH CO LTD
CN·0 granted patents·2 pending applications·0 citations·filing 2021–2021
Top patents by PatentIndex Score
2 records- 0145US2024190534A1Gas supply system applicable to gas layer drag reduction ship, and shipCSSC SHANGHAI MARINE ENERGY SAVING TECH CO LTD·Filed 2021·Application pending·0 cites
- 0244US2024140560A1Pressure stabilizing cavum structure applicable to air-layer drag reduction shipCSSC SHANGHAI MARINE ENERGY SAVING TECH CO LTD·Filed 2021·Application pending·0 cites
Join the waitlist — get patent alerts
Get an alert when CSSC SHANGHAI MARINE ENERGY SAVING TECH CO LTD files or is granted a new patent.
We store only your email — no account needed. See our privacy policy.
Counts cover granted patents and pending applications in the PatentIndex corpus. How scoring works →