China Merchants Deepsea Research Institute (sanya) Co., Ltd.

Chine

 
Quantité totale PI 2
Rang # Quantité totale PI 723 547
Note d'activité PI 0,9/5.0    2
Rang # Activité PI 468 497

Brevets

Marques

0 0
0 0
2 0
0
 
Dernier brevet 2021 - Deep-sea ore hydraulic lifting s...
Premier brevet 2020 - Deep-sea ore hydraulic lifting s...

Derniers inventions, produits et services

2020 Invention Deep-sea ore hydraulic lifting system having deep-sea single high-pressure silo feeding apparatus...
Invention Environmentally-friendly semi-closed-loop deep sea ore hydraulic lifting system. An environmental...