Track 1 (WoW1): Technologies for Wireless Power Transfer Systems:
 
Near-field (inductive, resonant) power transfer

Power management and power electronics

Coils, resonators, ferrites, modelling, simulation and design

Static and dynamic wireless charging

Directional and omni-directional wireless power transfer
 
Track 2 (WoW2/WPTC1): Applications of Wireless Power Transfer and Energy Harvesting:
 
Mobile and personal devices

Home/industrial applications

Engineering wireless power into roadways

Biomedical implants and medical devices

Standardization, regulations and biological effects

Economic benefits from wireless power transfer
 
Track 3 (WPTC2): Transmitters, Receivers, Circuits and Systems for Wireless Power Transfer and Energy Harvesting:
 
Coil and antenna design

Microwave transmission and beaming

High-frequency AC-DC rectifier circuits

Rectennas and rectenna arrays

RFID and electronic tags

Integrated circuits for Wireless Power Transfer and energy harvesting systems
 
Track 4 (WoW3/WPTC3): Devices, Systems and Technologies Related to Wireless Power Transfer and Energy Harvesting:
 
Environmental and health effects

EMC/EMI, shielding and co-existence of wireless power and signal transfer

Internet of Things (IoT) and 5G

Efficiency improvement techniques

Wide bandgap components and circuits