Self-service shift reporting system and method and storage medium
FAULT-TOLERANT POWER SYSTEM ARCHITECTURE FOR AIRCRAFT ELECTRIC PROPULSION
Roller-trolley with adjustable handle position according to use
Self-balancing tilting vehicle with electric tilting member
BATTERY SYSTEM AND A METHOD FOR USE IN THE BATTERY SYSTEM
METHOD AND APPARATUS FOR CONTROLLING ELECTRIC POWER FLOW IN A BATTERY SYSTEM
WATER SCOOPING APPARATUS FOR AIRCRAFT AND AIRCRAFT COMPRISING SAME